#6B6B15
Closest named color: Browny Green (#6F6C0A). oklch(51.2% 0.103 109.5), rgb(107, 107, 21).
Aa
White text reads best on this color (5.61:1).
About this color
#6B6B15 is a medium-dark, moderately saturated yellow. In OKLCH its lightness is 51%, its chroma 0.103 and its hue 110°. Its hue sits on the warm side of the wheel. The nearest named color is Browny Green (#6F6C0A), ΔE 0.008 away. White text reads best on it, at 5.61:1.
| Hue family | Yellows |
| Lightness | medium-dark (51%) |
| Chroma | moderately saturated (0.103) |
| Temperature | warm |
| Nearest name | Browny Green (#6F6C0A) |
| Black text | 3.73:1 |
| White text | 5.61:1 |
Values
| HEX | #6B6B15 |
| RGB | rgb(107, 107, 21) |
| HSL | hsl(60, 67%, 25%) |
| OKLCH | oklch(51.2% 0.103 109.5) |
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 #6B6B15 | 5.61:1 | AA | Lc -83.3 | Fine for body text |
| Black text on #6B6B15 | 3.73:1 | AA large text | Lc 26.1 | Dividers and decoration only |
| #6B6B15 text on white | 5.61:1 | AA | Lc 78.0 | Fine for body text |
| #6B6B15 text on black | 3.73:1 | AA large text | Lc -23.8 | 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
#C2C49F
oklch(80.9% 0.05 110)
-
Step 400
400
#A4A56A
oklch(70.7% 0.079 109.1)
-
Step 500
500
#8E8F40
oklch(63.2% 0.102 109.7)
-
Step 600
600
#78781B
oklch(55.5% 0.11 109.5)
-
Step 700
700 (this color)
#6B6B15
oklch(51.2% 0.103 109.5)
-
Step 800
800
#52520F
oklch(42.5% 0.085 109.5)
-
Step 900
900
#444416
oklch(37.6% 0.066 109.2)
-
Step 950
950
#28280E
oklch(27% 0.042 108.9)
#6B6B15 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) | #746601 | 0.018 |
| Deuteranopia (no green cones) | #75691C | 0.019 |
| Tritanopia (no blue cones) | #73645B | 0.092 |
| Achromatopsia (no color) | #676767 | 0.103 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #6B6B15
#6B6B15
oklch(51.2% 0.103 109.5)
- #665B9D
#665B9D
oklch(51.1% 0.103 289.9)
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 #6B6B15, closest first.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- Browny Green #6F6C0A ΔE 0.008
- Brown Green #706C11 ΔE 0.009
- Mud Green #606602 ΔE 0.025
- Muddy Green #657432 ΔE 0.029
- Dark Moss Green #606C38 ΔE 0.031
- Greeny Brown #696006 ΔE 0.032
- Dark Olive Green #556B2F ΔE 0.035
- Mud #735C12 ΔE 0.044
Use #6B6B15 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.