#8A583D
Closest named color: Cocoa (#875F42). oklch(51% 0.077 48.8), rgb(138, 88, 61).
Aa
White text reads best on this color (5.92:1).
About this color
#8A583D is a medium-dark, moderately saturated brown. In OKLCH its lightness is 51%, its chroma 0.077 and its hue 49°. Its hue sits on the warm side of the wheel. The nearest named color is Cocoa (#875F42), ΔE 0.018 away. White text reads best on it, at 5.92:1.
| Hue family | Browns |
| Lightness | medium-dark (51%) |
| Chroma | moderately saturated (0.077) |
| Temperature | warm |
| Nearest name | Cocoa (#875F42) |
| Black text | 3.54:1 |
| White text | 5.92:1 |
Values
| HEX | #8A583D |
| RGB | rgb(138, 88, 61) |
| HSL | hsl(21, 39%, 39%) |
| OKLCH | oklch(51% 0.077 48.8) |
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 #8A583D | 5.92:1 | AA | Lc -84.7 | Fine for body text |
| Black text on #8A583D | 3.54:1 | AA large text | Lc 24.6 | Dividers and decoration only |
| #8A583D text on white | 5.92:1 | AA | Lc 79.5 | Fine for body text |
| #8A583D text on black | 3.54:1 | AA large text | Lc -22.4 | 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
#F8F4F2
oklch(97% 0.005 48.7)
-
Step 100
100
#F0E8E4
oklch(93.6% 0.01 48.6)
-
Step 200
200
#E5D5CD
oklch(88.4% 0.021 48.5)
-
Step 300
300
#D6BAAC
oklch(80.9% 0.038 48.2)
-
Step 400
400
#C09680
oklch(70.7% 0.06 49)
-
Step 500
500
#B07C60
oklch(63.2% 0.077 49.2)
-
Step 600
600
#9B6446
oklch(55.6% 0.084 49)
-
Step 700
700 (this color)
#8A583D
oklch(51% 0.077 48.8)
-
Step 800
800
#6C442F
oklch(42.8% 0.064 48.1)
-
Step 900
900
#57392A
oklch(37.6% 0.049 47.3)
-
Step 950
950
#332219
oklch(27% 0.031 48.9)
#8A583D 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) | #665D3B | 0.064 |
| Deuteranopia (no green cones) | #72683D | 0.059 |
| Tritanopia (no blue cones) | #964F51 | 0.047 |
| Achromatopsia (no color) | #646464 | 0.078 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #8A583D
#8A583D
oklch(51% 0.077 48.8)
- #2E6E89
#2E6E89
oklch(50.9% 0.077 228.9)
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 #8A583D, closest first.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- Cocoa #875F42 ΔE 0.018
- Sepia #985E2B ΔE 0.039
- Dirt Brown #836539 ΔE 0.039
- Sienna #A0522D ΔE 0.042
- Dark Taupe #7F684E ΔE 0.044
- Milk Chocolate #7F4E1E ΔE 0.045
- Warm Brown #964E02 ΔE 0.046
- Medium Brown #7F5112 ΔE 0.048
Use #8A583D 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.