#67660B
Closest named color: Mud Green (#606602). oklch(49.5% 0.103 109), rgb(103, 102, 11).
Aa
White text reads best on this color (6.03:1).
About this color
#67660B is a medium-dark, moderately saturated yellow. In OKLCH its lightness is 50%, its chroma 0.103 and its hue 109°. Its hue sits on the warm side of the wheel. The nearest named color is Mud Green (#606602), ΔE 0.012 away. White text reads best on it, at 6.03:1.
| Hue family | Yellows |
| Lightness | medium-dark (50%) |
| Chroma | moderately saturated (0.103) |
| Temperature | warm |
| Nearest name | Mud Green (#606602) |
| Black text | 3.48:1 |
| White text | 6.03:1 |
Values
| HEX | #67660B |
| RGB | rgb(103, 102, 11) |
| HSL | hsl(59, 81%, 22%) |
| OKLCH | oklch(49.5% 0.103 109) |
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 #67660B | 6.03:1 | AA | Lc -85.2 | Fine for body text |
| Black text on #67660B | 3.48:1 | AA large text | Lc 24.0 | Dividers and decoration only |
| #67660B text on white | 6.03:1 | AA | Lc 80.0 | Fine for body text |
| #67660B text on black | 3.48:1 | AA large text | Lc -21.8 | Dividers and decoration only |
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 700.
-
Step 50
50
#F6F6F1
oklch(97.2% 0.007 106.5)
-
Step 100
100
#EAEBE0
oklch(93.6% 0.015 110.9)
-
Step 200
200
#DADBC6
oklch(88.5% 0.028 109.2)
-
Step 300
300
#C3C49F
oklch(81% 0.05 108.7)
-
Step 400
400
#A4A56A
oklch(70.7% 0.079 109.1)
-
Step 500
500
#8E8E3F
oklch(63% 0.102 109)
-
Step 600
600
#797819
oklch(55.6% 0.111 108.9)
-
Step 700
700 (this color)
#67660B
oklch(49.5% 0.103 109)
-
Step 800
800
#53520E
oklch(42.6% 0.085 108.7)
-
Step 900
900
#444415
oklch(37.6% 0.067 109.2)
-
Step 950
950
#28280E
oklch(27% 0.042 108.9)
#67660B 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) | #6F6100 | 0.018 |
| Deuteranopia (no green cones) | #706415 | 0.018 |
| Tritanopia (no blue cones) | #6F5F56 | 0.092 |
| Achromatopsia (no color) | #636363 | 0.103 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #67660B
#67660B
oklch(49.5% 0.103 109)
- #615799
#615799
oklch(49.7% 0.103 289)
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 #67660B, closest first.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- Mud Green #606602 ΔE 0.012
- Greeny Brown #696006 ΔE 0.017
- Browny Green #6F6C0A ΔE 0.023
- Brown Green #706C11 ΔE 0.024
- Dark Olive Green #556B2F ΔE 0.032
- Camo Green #526525 ΔE 0.033
- Dark Moss Green #606C38 ΔE 0.035
- Mud #735C12 ΔE 0.035
Use #67660B 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.