#863443
Closest named color: Brownish Purple (#76424E). oklch(44.4% 0.113 11.7), rgb(134, 52, 67).
Aa
White text reads best on this color (8.12:1).
About this color
#863443 is a dark, moderately saturated red. In OKLCH its lightness is 44%, its chroma 0.113 and its hue 12°. Its hue sits on the warm side of the wheel. The nearest named color is Brownish Purple (#76424E), ΔE 0.041 away. White text reads best on it, at 8.12:1.
| Hue family | Reds |
| Lightness | dark (44%) |
| Chroma | moderately saturated (0.113) |
| Temperature | warm |
| Nearest name | Brownish Purple (#76424E) |
| Black text | 2.58:1 |
| White text | 8.12:1 |
Values
| HEX | #863443 |
| RGB | rgb(134, 52, 67) |
| HSL | hsl(349, 44%, 36%) |
| OKLCH | oklch(44.4% 0.113 11.7) |
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 #863443 | 8.12:1 | AAA | Lc -92.2 | Preferred for body text |
| Black text on #863443 | 2.58:1 | Fails | Lc 16.5 | Dividers and decoration only |
| #863443 text on white | 8.12:1 | AAA | Lc 87.5 | Fine for body text |
| #863443 text on black | 2.58:1 | 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
#F6E5E6
oklch(93.6% 0.019 13.4)
-
Step 200
200
#F0D0D3
oklch(88.5% 0.036 11.4)
-
Step 300
300
#E8B0B5
oklch(81% 0.066 12.7)
-
Step 400
400
#DA848F
oklch(70.7% 0.106 11.9)
-
Step 500
500
#CD6374
oklch(63.1% 0.135 11.7)
-
Step 600
600
#B8475D
oklch(55.6% 0.147 11.4)
-
Step 700
700
#9E384C
oklch(49.1% 0.136 11.8)
-
Step 800
800 (this color)
#863443
oklch(44.4% 0.113 11.7)
-
Step 900
900
#682B35
oklch(37.8% 0.088 12.1)
-
Step 950
950
#3D1A1F
oklch(27% 0.055 12.5)
#863443 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) | #464543 | 0.124 |
| Deuteranopia (no green cones) | #5B5641 | 0.115 |
| Tritanopia (no blue cones) | #92283A | 0.029 |
| Achromatopsia (no color) | #505050 | 0.114 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #863443
#863443
oklch(44.4% 0.113 11.7)
- #00615E
#00615E
oklch(44.5% 0.077 191.1)
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 #863443, closest first.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- Brownish Purple #76424E ΔE 0.041
- Red Brown #8B2E16 ΔE 0.053
- Auburn #9B2226 ΔE 0.054
- Red Wine #8C0034 ΔE 0.062
- Berry #990F4B ΔE 0.062
- Dark Mauve #874C62 ΔE 0.062
- Purple Brown #673A3F ΔE 0.063
- Brown Red #922B05 ΔE 0.064
Use #863443 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.