#813045
Closest named color: Brownish Purple (#76424E). oklch(43.1% 0.113 7.2), rgb(129, 48, 69).
Aa
White text reads best on this color (8.59:1).
About this color
#813045 is a dark, moderately saturated red. In OKLCH its lightness is 43%, its chroma 0.113 and its hue 7°. Its hue sits on the warm side of the wheel. The nearest named color is Brownish Purple (#76424E), ΔE 0.043 away. White text reads best on it, at 8.59:1.
| Hue family | Reds |
| Lightness | dark (43%) |
| Chroma | moderately saturated (0.113) |
| Temperature | warm |
| Nearest name | Brownish Purple (#76424E) |
| Black text | 2.44:1 |
| White text | 8.59:1 |
Values
| HEX | #813045 |
| RGB | rgb(129, 48, 69) |
| HSL | hsl(344, 46%, 35%) |
| OKLCH | oklch(43.1% 0.113 7.2) |
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 #813045 | 8.59:1 | AAA | Lc -93.5 | Preferred for body text |
| Black text on #813045 | 2.44:1 | Fails | Lc 15.1 | Dividers and decoration only |
| #813045 text on white | 8.59:1 | AAA | Lc 88.9 | Fine for body text |
| #813045 text on black | 2.44:1 | Fails | Lc -13.3 | 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
#F6E5E7
oklch(93.6% 0.019 9.3)
-
Step 200
200
#F0D0D5
oklch(88.6% 0.036 7.2)
-
Step 300
300
#E7AFB9
oklch(80.8% 0.067 6.8)
-
Step 400
400
#D98495
oklch(70.7% 0.106 7.2)
-
Step 500
500
#CC637B
oklch(63.2% 0.135 7.3)
-
Step 600
600
#B74764
oklch(55.6% 0.147 7.2)
-
Step 700
700
#9D3853
oklch(49.1% 0.136 7.2)
-
Step 800
800 (this color)
#813045
oklch(43.1% 0.113 7.2)
-
Step 900
900
#672B39
oklch(37.7% 0.087 7.6)
-
Step 950
950
#3D1A22
oklch(27.1% 0.056 7)
#813045 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) | #414245 | 0.125 |
| Deuteranopia (no green cones) | #565243 | 0.115 |
| Tritanopia (no blue cones) | #8C2638 | 0.029 |
| Achromatopsia (no color) | #4C4C4C | 0.114 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #813045
#813045
oklch(43.1% 0.113 7.2)
- #005D57
#005D57
oklch(43.1% 0.075 187.2)
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 #813045, closest first.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- Brownish Purple #76424E ΔE 0.043
- Red Wine #8C0034 ΔE 0.056
- Purple Brown #673A3F ΔE 0.056
- Red Purple #820747 ΔE 0.059
- Mulberry #920A4E ΔE 0.060
- Berry #990F4B ΔE 0.061
- Wine #80013F ΔE 0.062
- Red Brown #8B2E16 ΔE 0.062
Use #813045 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.