#83364B
Closest named color: Brownish Purple (#76424E). oklch(44.4% 0.108 5.5), rgb(131, 54, 75).
Aa
White text reads best on this color (8.09:1).
About this color
#83364B is a dark, moderately saturated red. In OKLCH its lightness is 44%, its chroma 0.108 and its hue 6°. Its hue sits on the warm side of the wheel. The nearest named color is Brownish Purple (#76424E), ΔE 0.035 away. White text reads best on it, at 8.09:1.
| Hue family | Reds |
| Lightness | dark (44%) |
| Chroma | moderately saturated (0.108) |
| Temperature | warm |
| Nearest name | Brownish Purple (#76424E) |
| Black text | 2.59:1 |
| White text | 8.09:1 |
Values
| HEX | #83364B |
| RGB | rgb(131, 54, 75) |
| HSL | hsl(344, 42%, 36%) |
| OKLCH | oklch(44.4% 0.108 5.5) |
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 #83364B | 8.09:1 | AAA | Lc -92.2 | Preferred for body text |
| Black text on #83364B | 2.59:1 | Fails | Lc 16.5 | Dividers and decoration only |
| #83364B text on white | 8.09:1 | AAA | Lc 87.5 | Fine for body text |
| #83364B text on black | 2.59:1 | Fails | Lc -14.6 | 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
#FBF3F4
oklch(97.1% 0.009 8.5)
-
Step 100
100
#F5E5E8
oklch(93.5% 0.018 4.5)
-
Step 200
200
#EFD0D6
oklch(88.5% 0.036 4.7)
-
Step 300
300
#E5B0BB
oklch(80.9% 0.063 4.8)
-
Step 400
400
#D68597
oklch(70.6% 0.101 5.6)
-
Step 500
500
#C9657E
oklch(63.1% 0.129 5.6)
-
Step 600
600
#B44A67
oklch(55.6% 0.14 5.8)
-
Step 700
700
#9A3A56
oklch(49% 0.13 5.2)
-
Step 800
800 (this color)
#83364B
oklch(44.4% 0.108 5.5)
-
Step 900
900
#652C3B
oklch(37.6% 0.084 5.4)
-
Step 950
950
#3C1A23
oklch(27% 0.054 4.6)
#83364B 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) | #45464C | 0.118 |
| Deuteranopia (no green cones) | #595549 | 0.109 |
| Tritanopia (no blue cones) | #8E2E3E | 0.028 |
| Achromatopsia (no color) | #505050 | 0.109 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #83364B
#83364B
oklch(44.4% 0.108 5.5)
- #00615A
#00615A
oklch(44.3% 0.078 186.3)
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 #83364B, closest first.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- Brownish Purple #76424E ΔE 0.035
- Dark Mauve #874C62 ΔE 0.056
- Purple Brown #673A3F ΔE 0.060
- Berry #990F4B ΔE 0.064
- Mulberry #920A4E ΔE 0.065
- Red Brown #8B2E16 ΔE 0.066
- Auburn #9B2226 ΔE 0.066
- Red Wine #8C0034 ΔE 0.067
Use #83364B 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.