#CCB91A
Closest named color: Dark Yellow (#D5B60A). oklch(77.8% 0.158 101.7), rgb(204, 185, 26).
Aa
Black text reads best on this color (10.52:1).
About this color
#CCB91A is a medium-light, vivid yellow. In OKLCH its lightness is 78%, its chroma 0.158 and its hue 102°. Its hue sits on the warm side of the wheel. The nearest named color is Dark Yellow (#D5B60A), ΔE 0.014 away. Black text reads best on it, at 10.52:1.
| Hue family | Yellows |
| Lightness | medium-light (78%) |
| Chroma | vivid (0.158) |
| Temperature | warm |
| Nearest name | Dark Yellow (#D5B60A) |
| Black text | 10.52:1 |
| White text | 1.99:1 |
Values
| HEX | #CCB91A |
| RGB | rgb(204, 185, 26) |
| HSL | hsl(54, 77%, 45%) |
| OKLCH | oklch(77.8% 0.158 101.7) |
Contrast
WCAG 2 contrast ratios are the conformance target: AA needs 4.5:1 for body text and 3:1 for large text, AAA needs 7:1. APCA Lc values are supplementary guidance from the WCAG 3 drafts.
| Pair | WCAG 2 | Result | APCA | APCA guidance |
|---|---|---|---|---|
| White text on #CCB91A | 1.99:1 | Fails | Lc -42.9 | Non-text elements, placeholder text |
| Black text on #CCB91A | 10.52:1 | AAA | Lc 65.5 | Content text, not long reading |
| #CCB91A text on white | 1.99:1 | Fails | Lc 38.4 | Non-text elements, placeholder text |
| #CCB91A text on black | 10.52:1 | AAA | Lc -63.9 | Content text, not long reading |
Tints and shades
A 50–950 scale built in OKLCH: the hue is held, lightness follows a Tailwind v4-like curve, and every step is kept inside the sRGB gamut. This color sits at step 300.
-
Step 50
50
#F8F6E6
oklch(97% 0.021 101)
-
Step 100
100
#F0ECC9
oklch(93.7% 0.046 101.9)
-
Step 200
200
#E5DC98
oklch(88.6% 0.088 101.6)
-
Step 300
300 (this color)
#CCB91A
oklch(77.8% 0.158 101.7)
-
Step 400
400
#B4A200
oklch(70.6% 0.147 101.4)
-
Step 500
500
#9A8B00
oklch(63% 0.132 101.8)
-
Step 600
600
#827500
oklch(55.7% 0.116 101.7)
-
Step 700
700
#6D6200
oklch(49.1% 0.103 101.8)
-
Step 800
800
#595000
oklch(42.7% 0.089 102)
-
Step 900
900
#4A4200
oklch(37.6% 0.079 101.6)
-
Step 950
950
#2C2700
oklch(27% 0.057 102.1)
#CCB91A with color blindness
Simulated with the Machado et al. (2009) model. ΔE is how far the color moves: below about 0.02 you would not notice a change.
| Vision | Seen as | Shift (ΔE) |
|---|---|---|
| Protanopia (no red cones) | #CBB300 | 0.015 |
| Deuteranopia (no green cones) | #D1BB2B | 0.012 |
| Tritanopia (no blue cones) | #DCAB9E | 0.145 |
| Achromatopsia (no color) | #B7B7B7 | 0.158 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #CCB91A
#CCB91A
oklch(77.8% 0.158 101.7)
- #AAAEFF
#AAAEFF
oklch(77.8% 0.115 281.2)
Analogous
Neighbouring hues, 30° either side.
Split complementary
The two hues beside the complement (150° and 210°).
Triadic
Three hues spaced 120° apart.
Palettes with this color
Curated palettes that contain a color within ΔE 0.04 (OKLab) of #CCB91A, closest first.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- Dark Yellow #D5B60A ΔE 0.014
- Mustard #CEB301 ΔE 0.015
- Mustard Yellow #D2BD0A ΔE 0.015
- Olive Yellow #C2B709 ΔE 0.017
- Burnt Yellow #D5AB09 ΔE 0.036
- Muddy Yellow #BFAC05 ΔE 0.040
- Goldenrod #DAA520 ΔE 0.055
- Mustard Green #A8B504 ΔE 0.056
Use #CCB91A in your product
Turn it into light and dark UI roles checked for contrast, then export to Tailwind v4, shadcn/ui, CSS or design tokens.