#CDB232
Closest named color: Mustard (#CEB301). oklch(76.5% 0.142 96.6), rgb(205, 178, 50).
Aa
Black text reads best on this color (10.01:1).
About this color
#CDB232 is a medium-light, vivid yellow. In OKLCH its lightness is 77%, its chroma 0.142 and its hue 97°. Its hue sits on the warm side of the wheel. The nearest named color is Mustard (#CEB301), ΔE 0.017 away. Black text reads best on it, at 10.01:1.
| Hue family | Yellows |
| Lightness | medium-light (77%) |
| Chroma | vivid (0.142) |
| Temperature | warm |
| Nearest name | Mustard (#CEB301) |
| Black text | 10.01:1 |
| White text | 2.09:1 |
Values
| HEX | #CDB232 |
| RGB | rgb(205, 178, 50) |
| HSL | hsl(50, 61%, 50%) |
| OKLCH | oklch(76.5% 0.142 96.6) |
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 #CDB232 | 2.09:1 | Fails | Lc -45.5 | Large or bold text, headings |
| Black text on #CDB232 | 10.01:1 | AAA | Lc 63.0 | Content text, not long reading |
| #CDB232 text on white | 2.09:1 | Fails | Lc 40.9 | Non-text elements, placeholder text |
| #CDB232 text on black | 10.01:1 | AAA | Lc -61.4 | 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
#F9F6E8
oklch(97.2% 0.019 96.9)
-
Step 100
100
#F1EACC
oklch(93.5% 0.04 96.2)
-
Step 200
200
#E8DA9E
oklch(88.6% 0.079 96.6)
-
Step 300
300 (this color)
#CDB232
oklch(76.5% 0.142 96.6)
-
Step 400
400
#BB9F00
oklch(70.6% 0.145 96.4)
-
Step 500
500
#A08800
oklch(63% 0.13 96.6)
-
Step 600
600
#877200
oklch(55.5% 0.114 96.2)
-
Step 700
700
#716000
oklch(49.1% 0.101 97)
-
Step 800
800
#5D4E00
oklch(42.6% 0.088 96.3)
-
Step 900
900
#4E4100
oklch(37.8% 0.078 96.2)
-
Step 950
950
#2E2600
oklch(27% 0.056 97.1)
#CDB232 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) | #C4AE19 | 0.021 |
| Deuteranopia (no green cones) | #CBB73A | 0.012 |
| Tritanopia (no blue cones) | #DDA499 | 0.130 |
| Achromatopsia (no color) | #B3B3B3 | 0.142 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #CDB232
#CDB232
oklch(76.5% 0.142 96.6)
- #9FABFF
#9FABFF
oklch(76.5% 0.121 276.9)
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 #CDB232, closest first.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- Mustard #CEB301 ΔE 0.017
- Burnt Yellow #D5AB09 ΔE 0.020
- Dark Yellow #D5B60A ΔE 0.022
- Olive Yellow #C2B709 ΔE 0.029
- Muddy Yellow #BFAC05 ΔE 0.032
- Goldenrod #DAA520 ΔE 0.035
- Mustard Yellow #D2BD0A ΔE 0.036
- Desert #CCAD60 ΔE 0.044
Use #CDB232 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.