#CFBB64
Closest named color: Dark Khaki (#BDB76B). oklch(79.1% 0.11 96.7), rgb(207, 187, 100).
Aa
Black text reads best on this color (10.94:1).
About this color
#CFBB64 is a light, moderately saturated yellow. In OKLCH its lightness is 79%, its chroma 0.110 and its hue 97°. Its hue sits on the warm side of the wheel. The nearest named color is Dark Khaki (#BDB76B), ΔE 0.030 away. Black text reads best on it, at 10.94:1.
| Hue family | Yellows |
| Lightness | light (79%) |
| Chroma | moderately saturated (0.110) |
| Temperature | warm |
| Nearest name | Dark Khaki (#BDB76B) |
| Black text | 10.94:1 |
| White text | 1.91:1 |
Values
| HEX | #CFBB64 |
| RGB | rgb(207, 187, 100) |
| HSL | hsl(49, 53%, 60%) |
| OKLCH | oklch(79.1% 0.11 96.7) |
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 #CFBB64 | 1.91:1 | Fails | Lc -40.9 | Non-text elements, placeholder text |
| Black text on #CFBB64 | 10.94:1 | AAA | Lc 67.3 | Content text, not long reading |
| #CFBB64 text on white | 1.91:1 | Fails | Lc 36.6 | Non-text elements, placeholder text |
| #CFBB64 text on black | 10.94:1 | AAA | Lc -65.9 | 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
#F8F6EB
oklch(97.2% 0.015 98.3)
-
Step 100
100
#F0EAD3
oklch(93.6% 0.031 94.9)
-
Step 200
200
#E4DAAC
oklch(88.5% 0.061 97.2)
-
Step 300
300 (this color)
#CFBB64
oklch(79.1% 0.11 96.7)
-
Step 400
400
#BB9F00
oklch(70.6% 0.145 96.4)
-
Step 500
500
#A08800
oklch(63% 0.13 96.6)
-
Step 600
600
#877200
oklch(55.5% 0.114 96.2)
-
Step 700
700
#716000
oklch(49.1% 0.101 97)
-
Step 800
800
#5D4E00
oklch(42.6% 0.088 96.3)
-
Step 900
900
#4E4100
oklch(37.8% 0.078 96.2)
-
Step 950
950
#2E2600
oklch(27% 0.056 97.1)
#CFBB64 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) | #CAB75C | 0.015 |
| Deuteranopia (no green cones) | #D0BE68 | 0.008 |
| Tritanopia (no blue cones) | #DDB0A7 | 0.101 |
| Achromatopsia (no color) | #BBBBBB | 0.110 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #CFBB64
#CFBB64
oklch(79.1% 0.11 96.7)
- #A9B5FF
#A9B5FF
oklch(79.1% 0.106 276.6)
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 #CFBB64, closest first.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- Dark Khaki #BDB76B ΔE 0.030
- Desert #CCAD60 ΔE 0.037
- Very Light Brown #D3B683 ΔE 0.043
- Greenish Tan #BCCB7A ΔE 0.045
- Sandstone #C9AE74 ΔE 0.045
- Saffron #E9C46A ΔE 0.048
- Fawn #CFAF7B ΔE 0.048
- Light Olive #ACBF69 ΔE 0.048
Use #CFBB64 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.