#7F3550
Closest named color: Brownish Purple (#76424E). oklch(43.8% 0.107 359.6), rgb(127, 53, 80).
Aa
White text reads best on this color (8.30:1).
About this color
#7F3550 is a dark, moderately saturated red. In OKLCH its lightness is 44%, its chroma 0.107 and its hue 360°. Its hue sits on the warm side of the wheel. The nearest named color is Brownish Purple (#76424E), ΔE 0.035 away. White text reads best on it, at 8.30:1.
| Hue family | Reds |
| Lightness | dark (44%) |
| Chroma | moderately saturated (0.107) |
| Temperature | warm |
| Nearest name | Brownish Purple (#76424E) |
| Black text | 2.52:1 |
| White text | 8.30:1 |
Values
| HEX | #7F3550 |
| RGB | rgb(127, 53, 80) |
| HSL | hsl(338, 41%, 35%) |
| OKLCH | oklch(43.8% 0.107 359.6) |
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 #7F3550 | 8.30:1 | AAA | Lc -92.8 | Preferred for body text |
| Black text on #7F3550 | 2.52:1 | Fails | Lc 15.8 | Dividers and decoration only |
| #7F3550 text on white | 8.30:1 | AAA | Lc 88.2 | Fine for body text |
| #7F3550 text on black | 2.52:1 | Fails | Lc -14.0 | 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
#F5E5E9
oklch(93.6% 0.018 0.4)
-
Step 200
200
#EED0D8
oklch(88.5% 0.035 359.9)
-
Step 300
300
#E4B0BF
oklch(80.9% 0.063 359.6)
-
Step 400
400
#D4869E
oklch(70.7% 0.1 0)
-
Step 500
500
#C66687
oklch(63.1% 0.127 359.5)
-
Step 600
600
#B14B71
oklch(55.6% 0.138 359.3)
-
Step 700
700
#983C5E
oklch(49.2% 0.128 359.9)
-
Step 800
800 (this color)
#7F3550
oklch(43.8% 0.107 359.6)
-
Step 900
900
#642D40
oklch(37.8% 0.082 360)
-
Step 950
950
#3B1B26
oklch(27.1% 0.052 359.3)
#7F3550 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) | #414551 | 0.118 |
| Deuteranopia (no green cones) | #55534E | 0.107 |
| Tritanopia (no blue cones) | #892F3F | 0.032 |
| Achromatopsia (no color) | #4E4E4E | 0.107 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #7F3550
#7F3550
oklch(43.8% 0.107 359.6)
- #006053
#006053
oklch(43.8% 0.08 179.3)
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 #7F3550, closest first.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- Brownish Purple #76424E ΔE 0.035
- Purple Brown #673A3F ΔE 0.057
- Dark Mauve #874C62 ΔE 0.059
- Mulberry #920A4E ΔE 0.063
- Red Purple #820747 ΔE 0.065
- Berry #990F4B ΔE 0.066
- Red Wine #8C0034 ΔE 0.069
- Wine #80013F ΔE 0.071
Use #7F3550 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.