#90725B
Closest named color: Dull Brown (#876E4B). oklch(57.5% 0.051 59), rgb(144, 114, 91).
Aa
Black text reads best on this color (4.74:1).
About this color
#90725B is a medium-dark, muted brown. In OKLCH its lightness is 58%, its chroma 0.051 and its hue 59°. Its hue sits on the warm side of the wheel. The nearest named color is Dull Brown (#876E4B), ΔE 0.028 away. Black text reads best on it, at 4.74:1.
| Hue family | Browns |
| Lightness | medium-dark (58%) |
| Chroma | muted (0.051) |
| Temperature | warm |
| Nearest name | Dull Brown (#876E4B) |
| Black text | 4.74:1 |
| White text | 4.42:1 |
Values
| HEX | #90725B |
| RGB | rgb(144, 114, 91) |
| HSL | hsl(26, 23%, 46%) |
| OKLCH | oklch(57.5% 0.051 59) |
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 #90725B | 4.42:1 | AA large text | Lc -76.2 | Fine for body text |
| Black text on #90725B | 4.74:1 | AA | Lc 33.4 | Non-text elements, placeholder text |
| #90725B text on white | 4.42:1 | AA large text | Lc 70.7 | Content text, not long reading |
| #90725B text on black | 4.74:1 | AA | Lc -31.0 | 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 600.
-
Step 50
50
#F7F5F3
oklch(97.1% 0.003 67.8)
-
Step 100
100
#EDE9E6
oklch(93.6% 0.006 59.6)
-
Step 200
200
#E0D7D1
oklch(88.5% 0.013 56.2)
-
Step 300
300
#CCBDB2
oklch(80.8% 0.023 58.7)
-
Step 400
400
#B29C8A
oklch(70.7% 0.037 61.5)
-
Step 500
500
#9F836E
oklch(63.1% 0.046 58.7)
-
Step 600
600 (this color)
#90725B
oklch(57.5% 0.051 59)
-
Step 700
700
#755A46
oklch(49% 0.047 57.9)
-
Step 800
800
#5F4A3A
oklch(42.7% 0.038 58.8)
-
Step 900
900
#4E3E31
oklch(37.7% 0.031 60.8)
-
Step 950
950
#2E241D
oklch(27% 0.02 56.7)
#90725B 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) | #7B7459 | 0.035 |
| Deuteranopia (no green cones) | #827A5B | 0.031 |
| Tritanopia (no blue cones) | #996C6C | 0.038 |
| Achromatopsia (no color) | #787878 | 0.051 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #90725B
#90725B
oklch(57.5% 0.051 59)
- #5D7E94
#5D7E94
oklch(57.6% 0.051 238)
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 #90725B, closest first.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- Dull Brown #876E4B ΔE 0.028
- Mocha #9D7651 ΔE 0.029
- Dirt #8A6E45 ΔE 0.031
- Grey Brown #7F7053 ΔE 0.032
- Reddish Grey #997570 ΔE 0.034
- Dark Taupe #7F684E ΔE 0.043
- Earth #A2653E ΔE 0.047
- Brown Grey #8D8468 ΔE 0.048
Use #90725B 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.