#813744
Closest named color: Brownish Purple (#76424E). oklch(44.1% 0.103 11.4), rgb(129, 55, 68).
Aa
White text reads best on this color (8.19:1).
About this color
#813744 is a dark, moderately saturated red. In OKLCH its lightness is 44%, its chroma 0.103 and its hue 11°. Its hue sits on the warm side of the wheel. The nearest named color is Brownish Purple (#76424E), ΔE 0.031 away. White text reads best on it, at 8.19:1.
| Hue family | Reds |
| Lightness | dark (44%) |
| Chroma | moderately saturated (0.103) |
| Temperature | warm |
| Nearest name | Brownish Purple (#76424E) |
| Black text | 2.56:1 |
| White text | 8.19:1 |
Values
| HEX | #813744 |
| RGB | rgb(129, 55, 68) |
| HSL | hsl(349, 40%, 36%) |
| OKLCH | oklch(44.1% 0.103 11.4) |
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 #813744 | 8.19:1 | AAA | Lc -92.5 | Preferred for body text |
| Black text on #813744 | 2.56:1 | Fails | Lc 16.2 | Dividers and decoration only |
| #813744 text on white | 8.19:1 | AAA | Lc 87.8 | Fine for body text |
| #813744 text on black | 2.56:1 | 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
#F5E5E7
oklch(93.5% 0.018 8.8)
-
Step 200
200
#EED1D3
oklch(88.5% 0.033 13)
-
Step 300
300
#E4B1B7
oklch(80.8% 0.06 10.6)
-
Step 400
400
#D58791
oklch(70.7% 0.096 11.5)
-
Step 500
500
#C86776
oklch(63.1% 0.124 11.5)
-
Step 600
600
#B34D5F
oklch(55.6% 0.133 11.6)
-
Step 700
700
#9A3D4E
oklch(49.1% 0.125 11.7)
-
Step 800
800 (this color)
#813744
oklch(44.1% 0.103 11.4)
-
Step 900
900
#652E37
oklch(37.8% 0.08 11.4)
-
Step 950
950
#3B1B20
oklch(26.9% 0.051 11.1)
#813744 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) | #464644 | 0.113 |
| Deuteranopia (no green cones) | #595542 | 0.105 |
| Tritanopia (no blue cones) | #8C2E3C | 0.026 |
| Achromatopsia (no color) | #4F4F4F | 0.104 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #813744
#813744
oklch(44.1% 0.103 11.4)
- #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 #813744, closest first.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- Brownish Purple #76424E ΔE 0.031
- Purple Brown #673A3F ΔE 0.053
- Red Brown #8B2E16 ΔE 0.056
- Dark Mauve #874C62 ΔE 0.060
- Auburn #9B2226 ΔE 0.063
- Rust Brown #8B3103 ΔE 0.067
- Brown Red #922B05 ΔE 0.068
- Red Wine #8C0034 ΔE 0.069
Use #813744 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.