#8E320A
Closest named color: Rust Brown (#8B3103). oklch(44.6% 0.133 39.9), rgb(142, 50, 10).
Aa
White text reads best on this color (8.04:1).
About this color
#8E320A is a dark, moderately saturated red. In OKLCH its lightness is 45%, its chroma 0.133 and its hue 40°. Its hue sits on the warm side of the wheel. The nearest named color is Rust Brown (#8B3103), ΔE 0.008 away. White text reads best on it, at 8.04:1.
| Hue family | Reds |
| Lightness | dark (45%) |
| Chroma | moderately saturated (0.133) |
| Temperature | warm |
| Nearest name | Rust Brown (#8B3103) |
| Black text | 2.61:1 |
| White text | 8.04:1 |
Values
| HEX | #8E320A |
| RGB | rgb(142, 50, 10) |
| HSL | hsl(18, 87%, 30%) |
| OKLCH | oklch(44.6% 0.133 39.9) |
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 #8E320A | 8.04:1 | AAA | Lc -91.7 | Preferred for body text |
| Black text on #8E320A | 2.61:1 | Fails | Lc 17.0 | Dividers and decoration only |
| #8E320A text on white | 8.04:1 | AAA | Lc 87.0 | Fine for body text |
| #8E320A text on black | 2.61:1 | Fails | Lc -15.1 | 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 800.
-
Step 50
50
#FCF3F0
oklch(97% 0.011 39.4)
-
Step 100
100
#F8E5DF
oklch(93.5% 0.022 38.3)
-
Step 200
200
#F4D0C4
oklch(88.5% 0.044 39.3)
-
Step 300
300
#EDB09B
oklch(80.9% 0.078 39.8)
-
Step 400
400
#E28463
oklch(70.7% 0.125 40)
-
Step 500
500
#D76136
oklch(63.2% 0.159 39.7)
-
Step 600
600
#C24304
oklch(55.6% 0.173 39.9)
-
Step 700
700
#A53700
oklch(49.2% 0.154 40)
-
Step 800
800 (this color)
#8E320A
oklch(44.6% 0.133 39.9)
-
Step 900
900
#6D290F
oklch(37.6% 0.104 39.7)
-
Step 950
950
#40190B
oklch(26.9% 0.065 39.7)
#8E320A 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) | #4D4302 | 0.132 |
| Deuteranopia (no green cones) | #645804 | 0.119 |
| Tritanopia (no blue cones) | #9D182B | 0.060 |
| Achromatopsia (no color) | #505050 | 0.134 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #8E320A
#8E320A
oklch(44.6% 0.133 39.9)
- #005E73
#005E73
oklch(44.6% 0.081 220)
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 #8E320A, closest first.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- Rust Brown #8B3103 ΔE 0.008
- Brown Red #922B05 ΔE 0.013
- Red Brown #8B2E16 ΔE 0.015
- Burnt Red #9F2305 ΔE 0.038
- Saddle Brown #8B4513 ΔE 0.040
- Brick #A03623 ΔE 0.044
- Brick Red #8F1402 ΔE 0.044
- Russet #A13905 ΔE 0.044
Use #8E320A 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.