#803C64
Closest named color: Dark Mauve (#874C62). oklch(45.8% 0.106 345.8), rgb(128, 60, 100).
Aa
White text reads best on this color (7.64:1).
About this color
#803C64 is a medium-dark, moderately saturated red. In OKLCH its lightness is 46%, its chroma 0.106 and its hue 346°. Its hue sits on the warm side of the wheel. The nearest named color is Dark Mauve (#874C62), ΔE 0.046 away. White text reads best on it, at 7.64:1.
| Hue family | Reds |
| Lightness | medium-dark (46%) |
| Chroma | moderately saturated (0.106) |
| Temperature | warm |
| Nearest name | Dark Mauve (#874C62) |
| Black text | 2.74:1 |
| White text | 7.64:1 |
Values
| HEX | #803C64 |
| RGB | rgb(128, 60, 100) |
| HSL | hsl(325, 36%, 37%) |
| OKLCH | oklch(45.8% 0.106 345.8) |
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 #803C64 | 7.64:1 | AAA | Lc -91.0 | Preferred for body text |
| Black text on #803C64 | 2.74:1 | Fails | Lc 17.9 | Dividers and decoration only |
| #803C64 text on white | 7.64:1 | AAA | Lc 86.2 | Fine for body text |
| #803C64 text on black | 2.74:1 | Fails | Lc -15.9 | 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 800.
-
Step 50
50
#FAF3F7
oklch(97.1% 0.009 341.8)
-
Step 100
100
#F3E5EC
oklch(93.5% 0.018 345.6)
-
Step 200
200
#EBD0DE
oklch(88.4% 0.035 345.2)
-
Step 300
300
#DFB1C9
oklch(80.9% 0.062 345.9)
-
Step 400
400
#CE87AE
oklch(70.7% 0.1 345.9)
-
Step 500
500
#BF679A
oklch(63% 0.128 345.6)
-
Step 600
600
#AA4D84
oklch(55.5% 0.138 346)
-
Step 700
700
#923E70
oklch(49.2% 0.128 346.1)
-
Step 800
800 (this color)
#803C64
oklch(45.8% 0.106 345.8)
-
Step 900
900
#602E4B
oklch(37.8% 0.082 345.9)
-
Step 950
950
#381B2C
oklch(26.9% 0.052 345.1)
#803C64 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) | #424C65 | 0.114 |
| Deuteranopia (no green cones) | #545862 | 0.104 |
| Tritanopia (no blue cones) | #883B4B | 0.043 |
| Achromatopsia (no color) | #535353 | 0.108 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #803C64
#803C64
oklch(45.8% 0.106 345.8)
- #00684B
#00684B
oklch(45.9% 0.095 165.8)
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 #803C64, closest first.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- Dark Mauve #874C62 ΔE 0.046
- Brownish Purple #76424E ΔE 0.047
- Light Eggplant #894585 ΔE 0.056
- Mulberry #920A4E ΔE 0.075
- Dull Purple #84597E ΔE 0.075
- Berry #990F4B ΔE 0.077
- Purple Brown #673A3F ΔE 0.078
- Dark Fuchsia #9D0759 ΔE 0.080
Use #803C64 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.