#80313B
Closest named color: Brownish Purple (#76424E). oklch(42.8% 0.109 15.3), rgb(128, 49, 59).
Aa
White text reads best on this color (8.67:1).
About this color
#80313B is a dark, moderately saturated red. In OKLCH its lightness is 43%, its chroma 0.109 and its hue 15°. Its hue sits on the warm side of the wheel. The nearest named color is Brownish Purple (#76424E), ΔE 0.043 away. White text reads best on it, at 8.67:1.
| Hue family | Reds |
| Lightness | dark (43%) |
| Chroma | moderately saturated (0.109) |
| Temperature | warm |
| Nearest name | Brownish Purple (#76424E) |
| Black text | 2.42:1 |
| White text | 8.67:1 |
Values
| HEX | #80313B |
| RGB | rgb(128, 49, 59) |
| HSL | hsl(352, 45%, 35%) |
| OKLCH | oklch(42.8% 0.109 15.3) |
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 #80313B | 8.67:1 | AAA | Lc -93.7 | Preferred for body text |
| Black text on #80313B | 2.42:1 | Fails | Lc 14.8 | Not readable |
| #80313B text on white | 8.67:1 | AAA | Lc 89.1 | Fine for body text |
| #80313B text on black | 2.42:1 | Fails | Lc -13.1 | Not readable |
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
#FBF3F3
oklch(97% 0.009 17.3)
-
Step 100
100
#F6E5E6
oklch(93.6% 0.019 13.4)
-
Step 200
200
#F0D0D1
oklch(88.5% 0.036 15.7)
-
Step 300
300
#E7B0B3
oklch(80.8% 0.064 14.9)
-
Step 400
400
#D9868C
oklch(70.8% 0.102 15.3)
-
Step 500
500
#CC656F
oklch(63.1% 0.131 15.5)
-
Step 600
600
#B74A57
oklch(55.6% 0.141 15.7)
-
Step 700
700
#9D3A47
oklch(49% 0.132 15.6)
-
Step 800
800 (this color)
#80313B
oklch(42.8% 0.109 15.3)
-
Step 900
900
#672C32
oklch(37.7% 0.085 15.8)
-
Step 950
950
#3D1A1E
oklch(27% 0.055 14.3)
#80313B 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) | #43413B | 0.120 |
| Deuteranopia (no green cones) | #575139 | 0.110 |
| Tritanopia (no blue cones) | #8C2535 | 0.029 |
| Achromatopsia (no color) | #4B4B4B | 0.110 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #80313B
#80313B
oklch(42.8% 0.109 15.3)
- #005B5C
#005B5C
oklch(42.7% 0.073 196.1)
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 #80313B, closest first.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- Brownish Purple #76424E ΔE 0.043
- Red Brown #8B2E16 ΔE 0.048
- Purple Brown #673A3F ΔE 0.051
- Red Wine #8C0034 ΔE 0.058
- Auburn #9B2226 ΔE 0.058
- Rust Brown #8B3103 ΔE 0.060
- Brown Red #922B05 ΔE 0.061
- Brick Red #8F1402 ΔE 0.062
Use #80313B 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.