#CFCF66
Closest named color: Greenish Beige (#C9D179). oklch(83.3% 0.128 108.9), rgb(207, 207, 102).
Aa
Black text reads best on this color (12.77:1).
About this color
#CFCF66 is a light, moderately saturated yellow. In OKLCH its lightness is 83%, its chroma 0.128 and its hue 109°. Its hue sits on the warm side of the wheel. The nearest named color is Greenish Beige (#C9D179), ΔE 0.018 away. Black text reads best on it, at 12.77:1.
| Hue family | Yellows |
| Lightness | light (83%) |
| Chroma | moderately saturated (0.128) |
| Temperature | warm |
| Nearest name | Greenish Beige (#C9D179) |
| Black text | 12.77:1 |
| White text | 1.64:1 |
Values
| HEX | #CFCF66 |
| RGB | rgb(207, 207, 102) |
| HSL | hsl(60, 52%, 61%) |
| OKLCH | oklch(83.3% 0.128 108.9) |
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 #CFCF66 | 1.64:1 | Fails | Lc -32.1 | Non-text elements, placeholder text |
| Black text on #CFCF66 | 12.77:1 | AAA | Lc 75.3 | Fine for body text |
| #CFCF66 text on white | 1.64:1 | Fails | Lc 28.5 | Dividers and decoration only |
| #CFCF66 text on black | 12.77:1 | AAA | Lc -74.4 | 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
#F6F7EA
oklch(97.2% 0.017 110.3)
-
Step 100
100
#EBECD0
oklch(93.5% 0.037 108.8)
-
Step 200
200
#DCDEA7
oklch(88.6% 0.072 109.5)
-
Step 300
300 (this color)
#CFCF66
oklch(83.3% 0.128 108.9)
-
Step 400
400
#A9A700
oklch(70.7% 0.153 108.9)
-
Step 500
500
#918F00
oklch(63.1% 0.137 108.8)
-
Step 600
600
#7A7800
oklch(55.6% 0.12 108.6)
-
Step 700
700
#666500
oklch(49.1% 0.107 109.1)
-
Step 800
800
#535200
oklch(42.6% 0.092 108.9)
-
Step 900
900
#454400
oklch(37.5% 0.081 108.8)
-
Step 950
950
#292800
oklch(26.9% 0.058 108.3)
#CFCF66 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) | #DDC85C | 0.024 |
| Deuteranopia (no green cones) | #DFCC6B | 0.025 |
| Tritanopia (no blue cones) | #DBC4B7 | 0.114 |
| Achromatopsia (no color) | #CACACA | 0.128 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #CFCF66
#CFCF66
oklch(83.3% 0.128 108.9)
- #C6BFFF
#C6BFFF
oklch(83.3% 0.089 289.3)
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 #CFCF66, closest first.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- Greenish Beige #C9D179 ΔE 0.018
- Greenish Tan #BCCB7A ΔE 0.035
- Sand #E2CA76 ΔE 0.038
- Pale Olive Green #B1D27B ΔE 0.040
- Pale Olive #B9CC81 ΔE 0.041
- Saffron #E9C46A ΔE 0.047
- Maize #F4D054 ΔE 0.053
- Mustard Yellow #D2BD0A ΔE 0.058
Use #CFCF66 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.