Chapter 7 — Quiz

Twenty-five questions to check your grip on color: the three dimensions, the four harmonies, warm/cool, color contrast and the dominant hue, white balance as a creative choice, and palette simplification. Mix of multiple choice, true/false-with-justification, short answer, and "what's wrong with this frame?" seeing questions. Answer before checking the key — the explanations are one line each, with a topics-to-review map at the end.

Multiple choice

Q1. The three independent dimensions that describe any color are: - A) red, green, blue - B) hue, saturation, value - C) warm, cool, neutral - D) brightness, contrast, tone

Q2. A fire engine and a dusty terracotta pot can share the same hue. The dimensions that make them look different are mainly: - A) hue and value - B) value and white balance - C) saturation and value - D) saturation and hue

Q3. Which dimension is "what survives" when you convert a photo to black-and-white? - A) hue - B) saturation - C) value (luminance) - D) temperature

Q4. Two hues sitting directly opposite each other on the color wheel are called: - A) analogous - B) triadic - C) monochromatic - D) complementary

Q5. The calmest, most unified harmony — neighboring hues from one slice of the wheel — is: - A) complementary - B) analogous - C) triadic - D) split-complementary

Q6. You want the most reliable, dependable strong color photograph. You should aim for: - A) a 50/50 split of two complementary colors - B) as many saturated hues as possible - C) a dominant-hue field (70–90% one hue) with a small opposing accent - D) maximum global saturation

Q7. Warm colors tend to __ and cool colors tend to ____ in a frame: - A) recede / advance - B) advance / recede - C) darken / lighten - D) saturate / desaturate

Q8. Distant mountains look pale, bluish, and low-contrast because of: - A) the camera's white balance - B) atmospheric perspective (blue light scattering through more air) - C) lens distortion - D) underexposure

Q9. A saturated red coat pulls the eye hard in a desaturated grey street even though grey is not red's complement. The contrast at work is: - A) hue contrast - B) saturation contrast - C) value contrast only - D) no contrast — it shouldn't work

Q10. Setting white balance warmer (a higher Kelvin number, e.g. "Cloudy"/"Shade") will: - A) push the whole frame bluer - B) push the whole frame more orange/warm - C) increase saturation only - D) have no effect unless shooting JPEG

Q11. The single best in-camera fix for a palette cluttered with too many competing colors is usually: - A) increase saturation - B) re-frame or move to physically exclude the competing colors - C) raise the ISO - D) switch to a longer shutter speed

Q12. Shooting RAW (versus JPEG) changes white balance from a permanent choice into: - A) an automatic-only setting - B) a losslessly adjustable decision you can make later - C) something you can no longer control - D) a fixed property of the lens

Q13. A frame crowded with five or six equally-loud saturated hues most often fails because: - A) it has too little color - B) the camera can't record that many colors - C) it has no color hierarchy — nothing for the eye to rest on - D) the saturation is too low

Q14. Triadic harmony is hardest to find in nature and therefore most often comes from: - A) overcast skies - B) the made world — markets, signage, painted buildings - C) blue hour - D) macro subjects

Q15. Opening the aperture wide (shallow depth of field) helps a color photograph by: - A) increasing the number of hues - B) blurring a busy colored background into soft harmonious washes - C) raising saturation - D) correcting white balance

True / False — justify your answer in one sentence

Q16. The way to fix a dull, flat color photograph is to increase its saturation. True or false — and why?

Q17. Complementary color is most powerful when the two opposite hues each fill about half the frame. True or false — and why?

Q18. "Accurate" white balance is always the correct creative choice. True or false — and why?

Q19. Value, not hue, is what the eye primarily uses to find edges and read shape. True or false — and why?

Q20. An accent that relies on a red-versus-green hue difference alone is fully accessible to all viewers. True or false — and why?

Short answer

Q21. In one sentence each, give the job each of the three color dimensions does in a photograph (what hue controls, what saturation controls, what value controls).

Q22. Name the four color harmonies and give a one-phrase emotional character for each.

Q23. Explain, in two or three sentences, why a single small accent of contrasting color dominates the viewer's attention so completely in a dominant-hue image.

What's wrong with this frame? (seeing questions)

Q24. A reader shoots a sunset and is frustrated that "the gold is gone — it just looks grey and flat," even though the light at the time was clearly golden. They shot JPEG on Auto white balance. Diagnose the cause and prescribe two fixes.

Q25. Read this Described Photograph and identify the color problem and the single most effective fix:

FIGURE 7.Q1 — "Portrait that won't pop"        [constructed teaching example]
  THE FRAME    A person in a muted olive-green jacket stands centered against a wall of muted olive-green
               ivy. Behind, more green foliage. The whole frame sits in a narrow band of medium-value,
               medium-saturation greens — jacket, ivy, leaves all nearly the same hue, saturation, AND
               value.
  THE LIGHT    Flat, even overcast.
  THE MOMENT   A calm, neutral expression.
  THE CHOICES  ~50mm, f/4, eye level, subject and background equally sharp and equally green.
  THE EFFECT   The subject barely separates from the background; the eye struggles to find them.

Name what's wrong in the language of this chapter, and give the most effective single fix (you may change subject placement, background, light, focus, or color).

Answer Key

Q1 — B. Hue (name), saturation (intensity), value (brightness) fully describe any color. Q2 — C. Same hue ("red"); they differ in saturation (engine far more intense) and value (pot darker). Q3 — C. Value/luminance is the grey a color becomes; it's what black-and-white preserves. Q4 — D. Opposite hues are complementary (red/cyan, orange/blue, yellow/violet, green/magenta). Q5 — B. Analogous = neighboring hues from one slice of the wheel; calm and unified. Q6 — C. The dominant-hue image (one hue 70–90%, small opposing accent) is the most reliable. Q7 — B. Warm advances (comes forward), cool recedes (falls back) — the basis of color depth. Q8 — B. Atmospheric perspective: blue light scatters through more air, veiling distant objects. Q9 — B. Saturation contrast — an intense color in a muted field pulls the eye by intensity alone. Q10 — B. Warmer WB (higher K) pushes the frame orange/warm; it keeps golden light. Q11 — B. Re-frame/move to exclude competing colors — the cheapest, strongest palette fix. Q12 — B. RAW makes white balance a losslessly adjustable, postponable decision. Q13 — C. Too many equal-loud colors = no hierarchy; the eye finds nowhere to rest. Q14 — B. Triadic schemes are rare in nature; they come from the made/painted world. Q15 — B. A wide aperture blurs a busy colored background into soft, harmonious washes.

Q16 — False. A dull photo is almost always dull from weak light or merged values, not low saturation; cranking saturation just makes it flat and garish. Q17 — False. A 50/50 split of opposites makes them fight to a draw with no rest; complementary color is strongest as a large dominant field plus a small accent. Q18 — False. White balance is a creative warm/cool lever; "accurate" (neutral grey) is just one option and often drains the mood you wanted. Q19 — True. The visual system finds edges chiefly by value differences, which is why colors of equal value can merge and why value is the "structural" dimension. Q20 — False. Roughly 1 in 12 men have red–green color-vision deficiency; an accent must differ in value or saturation too, and the colors should be named in alt text, to be accessible.

Q21. Hue controls color relationships (harmony/contrast); saturation controls the volume (how loud the colors are); value controls the structure (where the eye finds edges and reads shape). Q22. Complementary — tension/energy/pop; analogous — calm/unified/natural; triadic — vibrant/balanced/ playful; monochromatic — elegant/moody/safe. Q23. Because the visual system is a difference-detector that allocates attention to the region differing most from its surroundings; in a field of one hue the accent is the only point of high color difference, so attention has nowhere else to go — and color difference is registered faster than line.

Q24. Auto white balance "corrected" the warm golden light toward neutral grey, removing the gold, and JPEG baked that correction in permanently. Fixes: (1) set white balance manually warmer ("Cloudy"/"Shade" / higher Kelvin) to keep the gold; (2) shoot RAW so the warmth can be restored losslessly in editing.

Q25. The subject and background are nearly identical in all three dimensions — same hue, saturation, and value — so there is no color or value contrast to separate them (a near-monochromatic frame with no accent). The single most effective fix: create separation by contrast — change the background to a contrasting/ complementary or differently-valued field, or dress/place the subject so they differ in value or saturation, or open the aperture wide to blur the background so at least focus separates subject from ground. (Best single answer: introduce value or hue contrast between subject and background; a shallow depth of field is the fastest in-the-moment fix.)

Topics to review by question

If you missed more than one in any row, re-read that section and redo the matching exercises before moving to Chapter 8 — black-and-white builds directly on your grip of value from §7.1.