#7A2F36
Closest named color: Purple Brown (#673A3F). oklch(41.4% 0.105 17.3), rgb(122, 47, 54).
Aa
White text reads best on this color (9.18:1).
About this color
#7A2F36 is a dark, moderately saturated red. In OKLCH its lightness is 41%, its chroma 0.105 and its hue 17°. Its hue sits on the warm side of the wheel. The nearest named color is Purple Brown (#673A3F), ΔE 0.042 away. White text reads best on it, at 9.18:1.
| Hue family | Reds |
| Lightness | dark (41%) |
| Chroma | moderately saturated (0.105) |
| Temperature | warm |
| Nearest name | Purple Brown (#673A3F) |
| Black text | 2.28:1 |
| White text | 9.18:1 |
Values
| HEX | #7A2F36 |
| RGB | rgb(122, 47, 54) |
| HSL | hsl(354, 44%, 33%) |
| OKLCH | oklch(41.4% 0.105 17.3) |
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 #7A2F36 | 9.18:1 | AAA | Lc -95.0 | Preferred for body text |
| Black text on #7A2F36 | 2.28:1 | Fails | Lc 13.4 | Not readable |
| #7A2F36 text on white | 9.18:1 | AAA | Lc 90.6 | Preferred for body text |
| #7A2F36 text on black | 2.28:1 | Fails | Lc -11.8 | 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
#FBF3F3
oklch(97% 0.009 17.3)
-
Step 100
100
#F6E5E5
oklch(93.5% 0.019 17.5)
-
Step 200
200
#EFD1D1
oklch(88.6% 0.034 17.8)
-
Step 300
300
#E6B1B2
oklch(80.9% 0.062 17.3)
-
Step 400
400
#D7878A
oklch(70.7% 0.098 17.4)
-
Step 500
500
#CA676D
oklch(63.1% 0.126 17.5)
-
Step 600
600
#B54C56
oklch(55.6% 0.137 16.9)
-
Step 700
700
#9B3D46
oklch(49.1% 0.126 17.3)
-
Step 800
800 (this color)
#7A2F36
oklch(41.4% 0.105 17.3)
-
Step 900
900
#662D31
oklch(37.7% 0.082 17.5)
-
Step 950
950
#3C1B1D
oklch(27% 0.052 17.3)
#7A2F36 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) | #403E36 | 0.115 |
| Deuteranopia (no green cones) | #534E34 | 0.107 |
| Tritanopia (no blue cones) | #852332 | 0.028 |
| Achromatopsia (no color) | #484848 | 0.105 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #7A2F36
#7A2F36
oklch(41.4% 0.105 17.3)
- #005759
#005759
oklch(41.4% 0.071 197.5)
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 #7A2F36, closest first.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- Purple Brown #673A3F ΔE 0.042
- Brownish Purple #76424E ΔE 0.048
- Red Brown #8B2E16 ΔE 0.051
- Chestnut #742802 ΔE 0.055
- Wine Red #7B0323 ΔE 0.059
- Red Wine #8C0034 ΔE 0.061
- Rust Brown #8B3103 ΔE 0.062
- Bordeaux #7B002C ΔE 0.062
Use #7A2F36 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.