#8A431F
Closest named color: Saddle Brown (#8B4513). oklch(46.7% 0.108 45.3), rgb(138, 67, 31).
Aa
White text reads best on this color (7.23:1).
About this color
#8A431F is a medium-dark, moderately saturated brown. In OKLCH its lightness is 47%, its chroma 0.108 and its hue 45°. Its hue sits on the warm side of the wheel. The nearest named color is Saddle Brown (#8B4513), ΔE 0.012 away. White text reads best on it, at 7.23:1.
| Hue family | Browns |
| Lightness | medium-dark (47%) |
| Chroma | moderately saturated (0.108) |
| Temperature | warm |
| Nearest name | Saddle Brown (#8B4513) |
| Black text | 2.90:1 |
| White text | 7.23:1 |
Values
| HEX | #8A431F |
| RGB | rgb(138, 67, 31) |
| HSL | hsl(20, 63%, 33%) |
| OKLCH | oklch(46.7% 0.108 45.3) |
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 #8A431F | 7.23:1 | AAA | Lc -89.6 | Fine for body text |
| Black text on #8A431F | 2.90:1 | Fails | Lc 19.4 | Dividers and decoration only |
| #8A431F text on white | 7.23:1 | AAA | Lc 84.6 | Fine for body text |
| #8A431F text on black | 2.90:1 | Fails | Lc -17.3 | 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
#FAF4F2
oklch(97.1% 0.007 39.5)
-
Step 100
100
#F3E7E2
oklch(93.6% 0.015 44.2)
-
Step 200
200
#EBD4CA
oklch(88.6% 0.029 45)
-
Step 300
300
#DFB7A5
oklch(81% 0.053 45.5)
-
Step 400
400
#CD9075
oklch(70.7% 0.084 44.8)
-
Step 500
500
#BF7350
oklch(63.1% 0.108 45)
-
Step 600
600
#AA5B34
oklch(55.7% 0.116 45.6)
-
Step 700
700 (this color)
#8A431F
oklch(46.7% 0.108 45.3)
-
Step 800
800
#763D21
oklch(42.6% 0.089 45.5)
-
Step 900
900
#603520
oklch(37.8% 0.07 46)
-
Step 950
950
#381F13
oklch(26.9% 0.044 46)
#8A431F 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) | #574D1B | 0.099 |
| Deuteranopia (no green cones) | #685D1E | 0.090 |
| Tritanopia (no blue cones) | #98343B | 0.059 |
| Achromatopsia (no color) | #575757 | 0.109 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #8A431F
#8A431F
oklch(46.7% 0.108 45.3)
- #00647F
#00647F
oklch(46.8% 0.088 224.6)
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 #8A431F, closest first.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- Saddle Brown #8B4513 ΔE 0.012
- Milk Chocolate #7F4E1E ΔE 0.033
- Rust Brown #8B3103 ΔE 0.038
- Warm Brown #964E02 ΔE 0.044
- Red Brown #8B2E16 ΔE 0.044
- Medium Brown #7F5112 ΔE 0.044
- Burnt Umber #A0450E ΔE 0.045
- Russet #A13905 ΔE 0.046
Use #8A431F 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.