#813741
Closest named color: Brownish Purple (#76424E). oklch(44% 0.102 14), rgb(129, 55, 65).
Aa
White text reads best on this color (8.21:1).
About this color
#813741 is a dark, moderately saturated red. In OKLCH its lightness is 44%, its chroma 0.102 and its hue 14°. Its hue sits on the warm side of the wheel. The nearest named color is Brownish Purple (#76424E), ΔE 0.032 away. White text reads best on it, at 8.21:1.
| Hue family | Reds |
| Lightness | dark (44%) |
| Chroma | moderately saturated (0.102) |
| Temperature | warm |
| Nearest name | Brownish Purple (#76424E) |
| Black text | 2.55:1 |
| White text | 8.21:1 |
Values
| HEX | #813741 |
| RGB | rgb(129, 55, 65) |
| HSL | hsl(352, 40%, 36%) |
| OKLCH | oklch(44% 0.102 14) |
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 #813741 | 8.21:1 | AAA | Lc -92.6 | Preferred for body text |
| Black text on #813741 | 2.55:1 | Fails | Lc 16.1 | Dividers and decoration only |
| #813741 text on white | 8.21:1 | AAA | Lc 87.9 | Fine for body text |
| #813741 text on black | 2.55:1 | Fails | Lc -14.3 | 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
#F5E5E6
oklch(93.5% 0.018 13.1)
-
Step 200
200
#EED1D2
oklch(88.5% 0.033 15.4)
-
Step 300
300
#E5B1B5
oklch(80.9% 0.061 13.4)
-
Step 400
400
#D5878E
oklch(70.6% 0.096 14)
-
Step 500
500
#C86873
oklch(63.2% 0.122 14)
-
Step 600
600
#B34D5B
oklch(55.5% 0.133 14.1)
-
Step 700
700
#9A3D4B
oklch(49.1% 0.125 13.8)
-
Step 800
800 (this color)
#813741
oklch(44% 0.102 14)
-
Step 900
900
#652E35
oklch(37.8% 0.079 13.7)
-
Step 950
950
#3B1B1F
oklch(26.9% 0.05 13.1)
#813741 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) | #474641 | 0.112 |
| Deuteranopia (no green cones) | #5A543F | 0.102 |
| Tritanopia (no blue cones) | #8C2D3B | 0.026 |
| Achromatopsia (no color) | #4F4F4F | 0.103 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #813741
#813741
oklch(44% 0.102 14)
- #005F5E
#005F5E
oklch(43.9% 0.075 193.5)
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 #813741, closest first.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- Brownish Purple #76424E ΔE 0.032
- Purple Brown #673A3F ΔE 0.052
- Red Brown #8B2E16 ΔE 0.052
- Auburn #9B2226 ΔE 0.061
- Rust Brown #8B3103 ΔE 0.062
- Dark Mauve #874C62 ΔE 0.063
- Brown Red #922B05 ΔE 0.065
- Red Wine #8C0034 ΔE 0.069
Use #813741 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.