#CFC99A
Closest named color: Ash Gray (#BFC8AD). oklch(82.9% 0.063 101.6), rgb(207, 201, 154).
Aa
Black text reads best on this color (12.47:1).
About this color
#CFC99A is a light, muted yellow. In OKLCH its lightness is 83%, its chroma 0.063 and its hue 102°. Its hue sits on the warm side of the wheel. The nearest named color is Ash Gray (#BFC8AD), ΔE 0.032 away. Black text reads best on it, at 12.47:1.
| Hue family | Yellows |
| Lightness | light (83%) |
| Chroma | muted (0.063) |
| Temperature | warm |
| Nearest name | Ash Gray (#BFC8AD) |
| Black text | 12.47:1 |
| White text | 1.68:1 |
Values
| HEX | #CFC99A |
| RGB | rgb(207, 201, 154) |
| HSL | hsl(53, 36%, 71%) |
| OKLCH | oklch(82.9% 0.063 101.6) |
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 #CFC99A | 1.68:1 | Fails | Lc -33.6 | Non-text elements, placeholder text |
| Black text on #CFC99A | 12.47:1 | AAA | Lc 74.0 | Content text, not long reading |
| #CFC99A text on white | 1.68:1 | Fails | Lc 29.8 | Dividers and decoration only |
| #CFC99A text on black | 12.47:1 | AAA | Lc -73.0 | 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
#F6F6EF
oklch(97.1% 0.009 106.6)
-
Step 100
100
#ECEADD
oklch(93.5% 0.017 99.6)
-
Step 200
200
#DDDAC0
oklch(88.4% 0.035 101.7)
-
Step 300
300 (this color)
#CFC99A
oklch(82.9% 0.063 101.6)
-
Step 400
400
#ADA355
oklch(70.7% 0.1 102)
-
Step 500
500
#9A8B0F
oklch(63.1% 0.128 101.5)
-
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
#2C2703
oklch(27% 0.053 101.4)
#CFC99A 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) | #D2C697 | 0.008 |
| Deuteranopia (no green cones) | #D4C99C | 0.008 |
| Tritanopia (no blue cones) | #D7C2BC | 0.057 |
| Achromatopsia (no color) | #C7C7C7 | 0.063 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #CFC99A
#CFC99A
oklch(82.9% 0.063 101.6)
- #BFC3F0
#BFC3F0
oklch(82.9% 0.063 280.9)
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 #CFC99A, closest first.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- Ash Gray #BFC8AD ΔE 0.032
- Pale Oak #DBCFB0 ΔE 0.035
- Burlywood #DEB887 ΔE 0.045
- Sand #E2CA76 ΔE 0.048
- Very Light Brown #D3B683 ΔE 0.048
- Pale Olive #B9CC81 ΔE 0.048
- Greenish Tan #BCCB7A ΔE 0.052
- Tan #D2B48C ΔE 0.052
Use #CFC99A 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.