#7D3147
Closest named color: Brownish Purple (#76424E). oklch(42.6% 0.108 4.8), rgb(125, 49, 71).
Aa
White text reads best on this color (8.74:1).
About this color
#7D3147 is a dark, moderately saturated red. In OKLCH its lightness is 43%, its chroma 0.108 and its hue 5°. Its hue sits on the warm side of the wheel. The nearest named color is Brownish Purple (#76424E), ΔE 0.039 away. White text reads best on it, at 8.74:1.
| Hue family | Reds |
| Lightness | dark (43%) |
| Chroma | moderately saturated (0.108) |
| Temperature | warm |
| Nearest name | Brownish Purple (#76424E) |
| Black text | 2.40:1 |
| White text | 8.74:1 |
Values
| HEX | #7D3147 |
| RGB | rgb(125, 49, 71) |
| HSL | hsl(343, 44%, 34%) |
| OKLCH | oklch(42.6% 0.108 4.8) |
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 #7D3147 | 8.74:1 | AAA | Lc -93.9 | Preferred for body text |
| Black text on #7D3147 | 2.40:1 | Fails | Lc 14.6 | Not readable |
| #7D3147 text on white | 8.74:1 | AAA | Lc 89.4 | Fine for body text |
| #7D3147 text on black | 2.40:1 | Fails | Lc -12.9 | 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
#FBF3F5
oklch(97.1% 0.009 0.1)
-
Step 100
100
#F5E5E8
oklch(93.5% 0.018 4.5)
-
Step 200
200
#EFD0D6
oklch(88.5% 0.036 4.7)
-
Step 300
300
#E5B0BB
oklch(80.9% 0.063 4.8)
-
Step 400
400
#D68698
oklch(70.8% 0.1 5.3)
-
Step 500
500
#C8657F
oklch(63% 0.128 4.8)
-
Step 600
600
#B44A69
oklch(55.7% 0.14 4.6)
-
Step 700
700
#9A3B57
oklch(49.1% 0.129 4.9)
-
Step 800
800 (this color)
#7D3147
oklch(42.6% 0.108 4.8)
-
Step 900
900
#652C3C
oklch(37.7% 0.084 4.3)
-
Step 950
950
#3C1A23
oklch(27% 0.054 4.6)
#7D3147 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) | #404248 | 0.118 |
| Deuteranopia (no green cones) | #535045 | 0.109 |
| Tritanopia (no blue cones) | #872939 | 0.028 |
| Achromatopsia (no color) | #4B4B4B | 0.108 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #7D3147
#7D3147
oklch(42.6% 0.108 4.8)
- #005C54
#005C54
oklch(42.7% 0.075 184.7)
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 #7D3147, closest first.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- Brownish Purple #76424E ΔE 0.039
- Purple Brown #673A3F ΔE 0.050
- Red Purple #820747 ΔE 0.059
- Red Wine #8C0034 ΔE 0.060
- Wine #80013F ΔE 0.062
- Mulberry #920A4E ΔE 0.064
- Berry #990F4B ΔE 0.067
- Red Brown #8B2E16 ΔE 0.068
Use #7D3147 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.