#907E66
Closest named color: Brown Grey (#8D8468). oklch(60.3% 0.041 74.8), rgb(144, 126, 102).
Aa
Black text reads best on this color (5.36:1).
About this color
#907E66 is a medium-dark, muted brown. In OKLCH its lightness is 60%, its chroma 0.041 and its hue 75°. Its hue sits on the warm side of the wheel. The nearest named color is Brown Grey (#8D8468), ΔE 0.016 away. Black text reads best on it, at 5.36:1.
| Hue family | Browns |
| Lightness | medium-dark (60%) |
| Chroma | muted (0.041) |
| Temperature | warm |
| Nearest name | Brown Grey (#8D8468) |
| Black text | 5.36:1 |
| White text | 3.91:1 |
Values
| HEX | #907E66 |
| RGB | rgb(144, 126, 102) |
| HSL | hsl(34, 17%, 48%) |
| OKLCH | oklch(60.3% 0.041 74.8) |
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 #907E66 | 3.91:1 | AA large text | Lc -72.1 | Content text, not long reading |
| Black text on #907E66 | 5.36:1 | AA | Lc 37.5 | Non-text elements, placeholder text |
| #907E66 text on white | 3.91:1 | AA large text | Lc 66.6 | Content text, not long reading |
| #907E66 text on black | 5.36:1 | AA | Lc -35.1 | Non-text elements, placeholder text |
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 500.
-
Step 50
50
#F6F5F3
oklch(97% 0.003 84.6)
-
Step 100
100
#ECE9E6
oklch(93.6% 0.005 67.8)
-
Step 200
200
#DED8D1
oklch(88.5% 0.012 71.9)
-
Step 300
300
#C8BFB3
oklch(80.9% 0.019 75.3)
-
Step 400
400
#AD9E8B
oklch(70.7% 0.032 73.8)
-
Step 500
500 (this color)
#907E66
oklch(60.3% 0.041 74.8)
-
Step 600
600
#837056
oklch(55.6% 0.045 75.3)
-
Step 700
700
#6F5E46
oklch(49.2% 0.042 76)
-
Step 800
800
#5A4C3A
oklch(42.6% 0.034 73.7)
-
Step 900
900
#4A4032
oklch(37.8% 0.027 76.1)
-
Step 950
950
#2B251D
oklch(26.8% 0.017 74.9)
#907E66 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) | #857E64 | 0.018 |
| Deuteranopia (no green cones) | #898267 | 0.015 |
| Tritanopia (no blue cones) | #977977 | 0.035 |
| Achromatopsia (no color) | #818181 | 0.041 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #907E66
#907E66
oklch(60.3% 0.041 74.8)
- #71839A
#71839A
oklch(60.4% 0.041 254.7)
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 #907E66, closest first.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- Brown Grey #8D8468 ΔE 0.016
- Mocha #9D7651 ΔE 0.033
- Reddish Grey #997570 ΔE 0.036
- Medium Grey #7D7F7C ΔE 0.040
- Puce #A57E52 ΔE 0.040
- Gray #808080 ΔE 0.041
- Warm Grey #978A84 ΔE 0.048
- Coffee #A6814C ΔE 0.049
Use #907E66 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.