#CFC18D
Closest named color: Very Light Brown (#D3B683). oklch(81% 0.07 94.8), rgb(207, 193, 141).
Aa
Black text reads best on this color (11.66:1).
About this color
#CFC18D is a light, moderately saturated yellow. In OKLCH its lightness is 81%, its chroma 0.070 and its hue 95°. Its hue sits on the warm side of the wheel. The nearest named color is Very Light Brown (#D3B683), ΔE 0.027 away. Black text reads best on it, at 11.66:1.
| Hue family | Yellows |
| Lightness | light (81%) |
| Chroma | moderately saturated (0.070) |
| Temperature | warm |
| Nearest name | Very Light Brown (#D3B683) |
| Black text | 11.66:1 |
| White text | 1.80:1 |
Values
| HEX | #CFC18D |
| RGB | rgb(207, 193, 141) |
| HSL | hsl(47, 41%, 68%) |
| OKLCH | oklch(81% 0.07 94.8) |
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 #CFC18D | 1.80:1 | Fails | Lc -37.4 | Non-text elements, placeholder text |
| Black text on #CFC18D | 11.66:1 | AAA | Lc 70.5 | Content text, not long reading |
| #CFC18D text on white | 1.80:1 | Fails | Lc 33.4 | Non-text elements, placeholder text |
| #CFC18D text on black | 11.66:1 | AAA | Lc -69.2 | 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
#F7F5EF
oklch(97% 0.008 91.5)
-
Step 100
100
#EEEADB
oklch(93.6% 0.02 94.5)
-
Step 200
200
#E1D9BD
oklch(88.4% 0.038 93.9)
-
Step 300
300 (this color)
#CFC18D
oklch(81% 0.07 94.8)
-
Step 400
400
#B7A046
oklch(70.8% 0.113 95)
-
Step 500
500
#A28700
oklch(63% 0.129 94.8)
-
Step 600
600
#897200
oklch(55.8% 0.114 94.9)
-
Step 700
700
#735F00
oklch(49.1% 0.101 94.6)
-
Step 800
800
#5E4E00
oklch(42.8% 0.088 95.4)
-
Step 900
900
#4F4000
oklch(37.6% 0.077 93.9)
-
Step 950
950
#2F2600
oklch(27.1% 0.056 95.5)
#CFC18D 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) | #CCBE89 | 0.010 |
| Deuteranopia (no green cones) | #D0C38F | 0.005 |
| Tritanopia (no blue cones) | #D9B9B3 | 0.064 |
| Achromatopsia (no color) | #C1C1C1 | 0.070 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #CFC18D
#CFC18D
oklch(81% 0.07 94.8)
- #B3BEEF
#B3BEEF
oklch(81% 0.07 274.9)
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 #CFC18D, closest first.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- Very Light Brown #D3B683 ΔE 0.027
- Burlywood #DEB887 ΔE 0.029
- Tan #D2B48C ΔE 0.034
- Ash Gray #BFC8AD ΔE 0.041
- Fawn #CFAF7B ΔE 0.045
- Pale Olive #B9CC81 ΔE 0.048
- Sand #E2CA76 ΔE 0.049
- Greenish Tan #BCCB7A ΔE 0.049
Use #CFC18D 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.