#8E313A
Closest named color: Auburn (#9B2226). oklch(45.1% 0.126 18.1), rgb(142, 49, 58).
Aa
White text reads best on this color (7.92:1).
About this color
#8E313A is a medium-dark, moderately saturated red. In OKLCH its lightness is 45%, its chroma 0.126 and its hue 18°. Its hue sits on the warm side of the wheel. The nearest named color is Auburn (#9B2226), ΔE 0.035 away. White text reads best on it, at 7.92:1.
| Hue family | Reds |
| Lightness | medium-dark (45%) |
| Chroma | moderately saturated (0.126) |
| Temperature | warm |
| Nearest name | Auburn (#9B2226) |
| Black text | 2.65:1 |
| White text | 7.92:1 |
Values
| HEX | #8E313A |
| RGB | rgb(142, 49, 58) |
| HSL | hsl(354, 49%, 37%) |
| OKLCH | oklch(45.1% 0.126 18.1) |
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 #8E313A | 7.92:1 | AAA | Lc -91.5 | Preferred for body text |
| Black text on #8E313A | 2.65:1 | Fails | Lc 17.3 | Dividers and decoration only |
| #8E313A text on white | 7.92:1 | AAA | Lc 86.7 | Fine for body text |
| #8E313A text on black | 2.65:1 | Fails | Lc -15.4 | 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 800.
-
Step 50
50
#FCF3F3
oklch(97.1% 0.01 17.3)
-
Step 100
100
#F8E5E4
oklch(93.7% 0.021 21.2)
-
Step 200
200
#F3CFCF
oklch(88.5% 0.041 17.9)
-
Step 300
300
#ECAEAF
oklch(80.9% 0.073 17.7)
-
Step 400
400
#E08185
oklch(70.7% 0.117 17.8)
-
Step 500
500
#D55E66
oklch(63.2% 0.15 18.3)
-
Step 600
600
#C0404D
oklch(55.6% 0.163 18.4)
-
Step 700
700
#A5303E
oklch(49% 0.152 18.2)
-
Step 800
800 (this color)
#8E313A
oklch(45.1% 0.126 18.1)
-
Step 900
900
#6C272D
oklch(37.6% 0.098 18)
-
Step 950
950
#40181B
oklch(27.1% 0.062 17.6)
#8E313A 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) | #48453A | 0.137 |
| Deuteranopia (no green cones) | #605838 | 0.125 |
| Tritanopia (no blue cones) | #9B1F35 | 0.033 |
| Achromatopsia (no color) | #515151 | 0.127 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #8E313A
#8E313A
oklch(45.1% 0.126 18.1)
- #006265
#006265
oklch(45% 0.077 198.5)
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 #8E313A, closest first.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- Auburn #9B2226 ΔE 0.035
- Red Brown #8B2E16 ΔE 0.041
- Brown #A52A2A ΔE 0.049
- Brown Red #922B05 ΔE 0.049
- Brick #A03623 ΔE 0.051
- Rust Brown #8B3103 ΔE 0.054
- Burnt Red #9F2305 ΔE 0.055
- Cranberry #9E003A ΔE 0.055
Use #8E313A 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.