#C0B151
Closest named color: Dark Khaki (#BDB76B). oklch(75.4% 0.118 100.5), rgb(192, 177, 81).
Aa
Black text reads best on this color (9.64:1).
About this color
#C0B151 is a medium-light, moderately saturated yellow. In OKLCH its lightness is 75%, its chroma 0.118 and its hue 101°. Its hue sits on the warm side of the wheel. The nearest named color is Dark Khaki (#BDB76B), ΔE 0.025 away. Black text reads best on it, at 9.64:1.
| Hue family | Yellows |
| Lightness | medium-light (75%) |
| Chroma | moderately saturated (0.118) |
| Temperature | warm |
| Nearest name | Dark Khaki (#BDB76B) |
| Black text | 9.64:1 |
| White text | 2.17:1 |
Values
| HEX | #C0B151 |
| RGB | rgb(192, 177, 81) |
| HSL | hsl(52, 47%, 54%) |
| OKLCH | oklch(75.4% 0.118 100.5) |
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 #C0B151 | 2.17:1 | Fails | Lc -47.4 | Large or bold text, headings |
| Black text on #C0B151 | 9.64:1 | AAA | Lc 61.2 | Content text, not long reading |
| #C0B151 text on white | 2.17:1 | Fails | Lc 42.7 | Non-text elements, placeholder text |
| #C0B151 text on black | 9.64:1 | AAA | Lc -59.5 | Large or bold text, headings |
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 400.
-
Step 50
50
#F7F6EE
oklch(97.2% 0.011 100.8)
-
Step 100
100
#EDEBDB
oklch(93.7% 0.021 101)
-
Step 200
200
#DFDABC
oklch(88.4% 0.04 99.4)
-
Step 300
300
#CBC28B
oklch(80.8% 0.073 100)
-
Step 400
400 (this color)
#C0B151
oklch(75.4% 0.118 100.5)
-
Step 500
500
#9C8A00
oklch(63% 0.131 100.1)
-
Step 600
600
#837400
oklch(55.6% 0.116 100.3)
-
Step 700
700
#6E6100
oklch(49% 0.102 100.2)
-
Step 800
800
#5A5000
oklch(42.8% 0.089 101.1)
-
Step 900
900
#4B4200
oklch(37.7% 0.078 100.6)
-
Step 950
950
#2D2700
oklch(27.1% 0.056 100.5)
#C0B151 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) | #C0AC47 | 0.013 |
| Deuteranopia (no green cones) | #C4B256 | 0.008 |
| Tritanopia (no blue cones) | #CDA69C | 0.108 |
| Achromatopsia (no color) | #B0B0B0 | 0.118 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #C0B151
#C0B151
oklch(75.4% 0.118 100.5)
- #A1A6F9
#A1A6F9
oklch(75.4% 0.119 280.5)
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 #C0B151, closest first.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- Dark Khaki #BDB76B ΔE 0.025
- Desert #CCAD60 ΔE 0.029
- Muddy Yellow #BFAC05 ΔE 0.039
- Light Olive #ACBF69 ΔE 0.042
- Burnt Yellow #D5AB09 ΔE 0.042
- Mustard #CEB301 ΔE 0.043
- Sand Brown #CBA560 ΔE 0.043
- Tan Green #A9BE70 ΔE 0.044
Use #C0B151 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.