#90604E
Closest named color: Cocoa (#875F42). oklch(53.6% 0.069 41.4), rgb(144, 96, 78).
Aa
White text reads best on this color (5.29:1).
About this color
#90604E is a medium-dark, muted brown. In OKLCH its lightness is 54%, its chroma 0.069 and its hue 41°. Its hue sits on the warm side of the wheel. The nearest named color is Cocoa (#875F42), ΔE 0.024 away. White text reads best on it, at 5.29:1.
| Hue family | Browns |
| Lightness | medium-dark (54%) |
| Chroma | muted (0.069) |
| Temperature | warm |
| Nearest name | Cocoa (#875F42) |
| Black text | 3.96:1 |
| White text | 5.29:1 |
Values
| HEX | #90604E |
| RGB | rgb(144, 96, 78) |
| HSL | hsl(16, 30%, 44%) |
| OKLCH | oklch(53.6% 0.069 41.4) |
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 #90604E | 5.29:1 | AA | Lc -81.5 | Fine for body text |
| Black text on #90604E | 3.96:1 | AA large text | Lc 27.9 | Dividers and decoration only |
| #90604E text on white | 5.29:1 | AA | Lc 76.2 | Fine for body text |
| #90604E text on black | 3.96:1 | AA large text | Lc -25.6 | 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 600.
-
Step 50
50
#F8F5F3
oklch(97.2% 0.004 56.4)
-
Step 100
100
#EFE8E5
oklch(93.6% 0.009 44.9)
-
Step 200
200
#E4D6D0
oklch(88.6% 0.018 44.8)
-
Step 300
300
#D3BBB1
oklch(81% 0.031 44)
-
Step 400
400
#BC9789
oklch(70.7% 0.049 41.7)
-
Step 500
500
#AB7D6C
oklch(63.1% 0.063 41.2)
-
Step 600
600 (this color)
#90604E
oklch(53.6% 0.069 41.4)
-
Step 700
700
#805444
oklch(49% 0.064 40.8)
-
Step 800
800
#684538
oklch(42.6% 0.053 41.2)
-
Step 900
900
#553A30
oklch(37.7% 0.042 41.2)
-
Step 950
950
#32221C
oklch(27% 0.027 41.4)
#90604E 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) | #6C654D | 0.062 |
| Deuteranopia (no green cones) | #776F4E | 0.057 |
| Tritanopia (no blue cones) | #9B585B | 0.038 |
| Achromatopsia (no color) | #6B6B6B | 0.069 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #90604E
#90604E
oklch(53.6% 0.069 41.4)
- #3B778A
#3B778A
oklch(53.7% 0.069 221.1)
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 #90604E, closest first.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- Cocoa #875F42 ΔE 0.024
- Dark Taupe #7F684E ΔE 0.035
- Sepia #985E2B ΔE 0.041
- Dull Brown #876E4B ΔE 0.042
- Earth #A2653E ΔE 0.043
- Dirt Brown #836539 ΔE 0.043
- Dirt #8A6E45 ΔE 0.045
- Sienna #A0522D ΔE 0.048
Use #90604E 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.