#815755
Closest named color: Dark Mauve (#874C62). oklch(50.2% 0.056 22.3), rgb(129, 87, 85).
Aa
White text reads best on this color (6.12:1).
About this color
#815755 is a medium-dark, muted red. In OKLCH its lightness is 50%, its chroma 0.056 and its hue 22°. Its hue sits on the warm side of the wheel. The nearest named color is Dark Mauve (#874C62), ΔE 0.042 away. White text reads best on it, at 6.12:1.
| Hue family | Reds |
| Lightness | medium-dark (50%) |
| Chroma | muted (0.056) |
| Temperature | warm |
| Nearest name | Dark Mauve (#874C62) |
| Black text | 3.42:1 |
| White text | 6.12:1 |
Values
| HEX | #815755 |
| RGB | rgb(129, 87, 85) |
| HSL | hsl(3, 21%, 42%) |
| OKLCH | oklch(50.2% 0.056 22.3) |
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 #815755 | 6.12:1 | AA | Lc -85.7 | Fine for body text |
| Black text on #815755 | 3.42:1 | AA large text | Lc 23.6 | Dividers and decoration only |
| #815755 text on white | 6.12:1 | AA | Lc 80.5 | Fine for body text |
| #815755 text on black | 3.42:1 | AA large text | Lc -21.4 | Dividers and decoration only |
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 700.
-
Step 50
50
#F8F4F4
oklch(97% 0.004 17.2)
-
Step 100
100
#EFE8E7
oklch(93.6% 0.008 27.2)
-
Step 200
200
#E3D5D4
oklch(88.4% 0.016 22.4)
-
Step 300
300
#D2BAB9
oklch(80.9% 0.028 20.6)
-
Step 400
400
#BA9694
oklch(70.6% 0.043 22)
-
Step 500
500
#A97D7A
oklch(63.2% 0.055 23.2)
-
Step 600
600
#946563
oklch(55.6% 0.061 21.9)
-
Step 700
700 (this color)
#815755
oklch(50.2% 0.056 22.3)
-
Step 800
800
#664543
oklch(42.7% 0.046 23)
-
Step 900
900
#533A39
oklch(37.6% 0.036 21.5)
-
Step 950
950
#312221
oklch(27% 0.023 23.1)
#815755 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) | #5F5D55 | 0.059 |
| Deuteranopia (no green cones) | #696554 | 0.055 |
| Tritanopia (no blue cones) | #895257 | 0.020 |
| Achromatopsia (no color) | #626262 | 0.057 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #815755
#815755
oklch(50.2% 0.056 22.3)
- #396D72
#396D72
oklch(50.1% 0.056 203.7)
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 #815755, closest first.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- Dark Mauve #874C62 ΔE 0.042
- Cocoa #875F42 ΔE 0.042
- Dark Taupe #7F684E ΔE 0.053
- Dim Gray #696969 ΔE 0.059
- Dusky Purple #895B7B ΔE 0.060
- Brownish Purple #76424E ΔE 0.062
- Dull Purple #84597E ΔE 0.064
- Dirt Brown #836539 ΔE 0.064
Use #815755 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.