#8A590D
Closest named color: Medium Brown (#7F5112). oklch(50.6% 0.104 70.7), rgb(138, 89, 13).
Aa
White text reads best on this color (5.97:1).
About this color
#8A590D is a medium-dark, moderately saturated brown. In OKLCH its lightness is 51%, its chroma 0.104 and its hue 71°. Its hue sits on the warm side of the wheel. The nearest named color is Medium Brown (#7F5112), ΔE 0.032 away. White text reads best on it, at 5.97:1.
| Hue family | Browns |
| Lightness | medium-dark (51%) |
| Chroma | moderately saturated (0.104) |
| Temperature | warm |
| Nearest name | Medium Brown (#7F5112) |
| Black text | 3.51:1 |
| White text | 5.97:1 |
Values
| HEX | #8A590D |
| RGB | rgb(138, 89, 13) |
| HSL | hsl(36, 83%, 30%) |
| OKLCH | oklch(50.6% 0.104 70.7) |
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 #8A590D | 5.97:1 | AA | Lc -84.8 | Fine for body text |
| Black text on #8A590D | 3.51:1 | AA large text | Lc 24.5 | Dividers and decoration only |
| #8A590D text on white | 5.97:1 | AA | Lc 79.6 | Fine for body text |
| #8A590D text on black | 3.51:1 | AA large text | Lc -22.2 | 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
#F8F5F1
oklch(97.1% 0.006 75.4)
-
Step 100
100
#F0E8E0
oklch(93.5% 0.014 67.7)
-
Step 200
200
#E5D6C6
oklch(88.4% 0.027 69.3)
-
Step 300
300
#D6BC9E
oklch(81% 0.05 71)
-
Step 400
400
#C19868
oklch(70.7% 0.081 70.3)
-
Step 500
500
#B17E3D
oklch(63.1% 0.103 70.6)
-
Step 600
600
#9C6616
oklch(55.6% 0.112 70.5)
-
Step 700
700 (this color)
#8A590D
oklch(50.6% 0.104 70.7)
-
Step 800
800
#6C450B
oklch(42.6% 0.086 70.4)
-
Step 900
900
#583B14
oklch(37.8% 0.067 70.9)
-
Step 950
950
#34230D
oklch(27.2% 0.043 71.2)
#8A590D 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) | #6A5C00 | 0.059 |
| Deuteranopia (no green cones) | #756810 | 0.053 |
| Tritanopia (no blue cones) | #974D4C | 0.084 |
| Achromatopsia (no color) | #636363 | 0.105 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #8A590D
#8A590D
oklch(50.6% 0.104 70.7)
- #32689E
#32689E
oklch(50.7% 0.104 250.6)
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 #8A590D, closest first.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- Medium Brown #7F5112 ΔE 0.032
- Warm Brown #964E02 ΔE 0.033
- Sepia #985E2B ΔE 0.037
- Dirt Brown #836539 ΔE 0.039
- Raw Sienna #9A6200 ΔE 0.040
- Milk Chocolate #7F4E1E ΔE 0.041
- Muddy Brown #886806 ΔE 0.041
- Mud #735C12 ΔE 0.041
Use #8A590D 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.