#C2B451
Closest named color: Dark Khaki (#BDB76B). oklch(76.2% 0.121 101.3), rgb(194, 180, 81).
Aa
Black text reads best on this color (9.94:1).
About this color
#C2B451 is a medium-light, moderately saturated yellow. In OKLCH its lightness is 76%, its chroma 0.121 and its hue 101°. Its hue sits on the warm side of the wheel. The nearest named color is Dark Khaki (#BDB76B), ΔE 0.024 away. Black text reads best on it, at 9.94:1.
| Hue family | Yellows |
| Lightness | medium-light (76%) |
| Chroma | moderately saturated (0.121) |
| Temperature | warm |
| Nearest name | Dark Khaki (#BDB76B) |
| Black text | 9.94:1 |
| White text | 2.11:1 |
Values
| HEX | #C2B451 |
| RGB | rgb(194, 180, 81) |
| HSL | hsl(53, 48%, 54%) |
| OKLCH | oklch(76.2% 0.121 101.3) |
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 #C2B451 | 2.11:1 | Fails | Lc -45.9 | Large or bold text, headings |
| Black text on #C2B451 | 9.94:1 | AAA | Lc 62.6 | Content text, not long reading |
| #C2B451 text on white | 2.11:1 | Fails | Lc 41.3 | Non-text elements, placeholder text |
| #C2B451 text on black | 9.94:1 | AAA | Lc -60.9 | 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
#F7F6EA
oklch(97.1% 0.016 102.8)
-
Step 100
100
#EEEBD1
oklch(93.6% 0.034 101.6)
-
Step 200
200
#E2DBA8
oklch(88.5% 0.067 101.1)
-
Step 300
300 (this color)
#C2B451
oklch(76.2% 0.121 101.3)
-
Step 400
400
#B5A200
oklch(70.7% 0.147 100.9)
-
Step 500
500
#9B8B00
oklch(63.1% 0.132 101.2)
-
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
#5A5000
oklch(42.8% 0.089 101.1)
-
Step 900
900
#4B4200
oklch(37.7% 0.078 100.6)
-
Step 950
950
#2C2700
oklch(27% 0.057 102.1)
#C2B451 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) | #C3AF47 | 0.013 |
| Deuteranopia (no green cones) | #C7B556 | 0.010 |
| Tritanopia (no blue cones) | #D0A99E | 0.110 |
| Achromatopsia (no color) | #B2B2B2 | 0.121 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #C2B451
#C2B451
oklch(76.2% 0.121 101.3)
- #A5A8FD
#A5A8FD
oklch(76.2% 0.121 281.6)
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 #C2B451, closest first.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- Dark Khaki #BDB76B ΔE 0.024
- Desert #CCAD60 ΔE 0.032
- Mustard #CEB301 ΔE 0.038
- Light Olive #ACBF69 ΔE 0.039
- Muddy Yellow #BFAC05 ΔE 0.040
- Olive Yellow #C2B709 ΔE 0.041
- Burnt Yellow #D5AB09 ΔE 0.041
- Tan Green #A9BE70 ΔE 0.042
Use #C2B451 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.