#863343
Closest named color: Brownish Purple (#76424E). oklch(44.2% 0.114 11.3), rgb(134, 51, 67).
Aa
White text reads best on this color (8.17:1).
About this color
#863343 is a dark, moderately saturated red. In OKLCH its lightness is 44%, its chroma 0.114 and its hue 11°. Its hue sits on the warm side of the wheel. The nearest named color is Brownish Purple (#76424E), ΔE 0.042 away. White text reads best on it, at 8.17:1.
| Hue family | Reds |
| Lightness | dark (44%) |
| Chroma | moderately saturated (0.114) |
| Temperature | warm |
| Nearest name | Brownish Purple (#76424E) |
| Black text | 2.56:1 |
| White text | 8.17:1 |
Values
| HEX | #863343 |
| RGB | rgb(134, 51, 67) |
| HSL | hsl(348, 45%, 36%) |
| OKLCH | oklch(44.2% 0.114 11.3) |
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 #863343 | 8.17:1 | AAA | Lc -92.3 | Preferred for body text |
| Black text on #863343 | 2.56:1 | Fails | Lc 16.4 | Dividers and decoration only |
| #863343 text on white | 8.17:1 | AAA | Lc 87.6 | Fine for body text |
| #863343 text on black | 2.56:1 | Fails | Lc -14.5 | 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
#F6E5E6
oklch(93.6% 0.019 13.4)
-
Step 200
200
#F1D0D3
oklch(88.6% 0.037 11.7)
-
Step 300
300
#E8AFB6
oklch(80.8% 0.067 10.5)
-
Step 400
400
#DA8490
oklch(70.7% 0.106 11.1)
-
Step 500
500
#CE6274
oklch(63.1% 0.137 11.4)
-
Step 600
600
#B9465D
oklch(55.6% 0.149 11.2)
-
Step 700
700
#9F374D
oklch(49.1% 0.138 11.1)
-
Step 800
800 (this color)
#863343
oklch(44.2% 0.114 11.3)
-
Step 900
900
#682A35
oklch(37.6% 0.089 11.5)
-
Step 950
950
#3D191F
oklch(26.9% 0.057 11.2)
#863343 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) | #454543 | 0.126 |
| Deuteranopia (no green cones) | #5A5541 | 0.116 |
| Tritanopia (no blue cones) | #922739 | 0.029 |
| Achromatopsia (no color) | #4F4F4F | 0.115 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #863343
#863343
oklch(44.2% 0.114 11.3)
- #00605D
#00605D
oklch(44.2% 0.076 191)
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 #863343, closest first.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- Brownish Purple #76424E ΔE 0.042
- Auburn #9B2226 ΔE 0.054
- Red Brown #8B2E16 ΔE 0.054
- Red Wine #8C0034 ΔE 0.060
- Berry #990F4B ΔE 0.060
- Purple Brown #673A3F ΔE 0.063
- Mulberry #920A4E ΔE 0.063
- Dark Mauve #874C62 ΔE 0.064
Use #863343 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.