#7F3535
Closest named color: Red Brown (#8B2E16). oklch(43.1% 0.103 22.4), rgb(127, 53, 53).
Aa
White text reads best on this color (8.52:1).
About this color
#7F3535 is a dark, moderately saturated red. In OKLCH its lightness is 43%, its chroma 0.103 and its hue 22°. Its hue sits on the warm side of the wheel. The nearest named color is Red Brown (#8B2E16), ΔE 0.039 away. White text reads best on it, at 8.52:1.
| Hue family | Reds |
| Lightness | dark (43%) |
| Chroma | moderately saturated (0.103) |
| Temperature | warm |
| Nearest name | Red Brown (#8B2E16) |
| Black text | 2.46:1 |
| White text | 8.52:1 |
Values
| HEX | #7F3535 |
| RGB | rgb(127, 53, 53) |
| HSL | hsl(0, 41%, 35%) |
| OKLCH | oklch(43.1% 0.103 22.4) |
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 #7F3535 | 8.52:1 | AAA | Lc -93.4 | Preferred for body text |
| Black text on #7F3535 | 2.46:1 | Fails | Lc 15.2 | Dividers and decoration only |
| #7F3535 text on white | 8.52:1 | AAA | Lc 88.8 | Fine for body text |
| #7F3535 text on black | 2.46:1 | Fails | Lc -13.4 | 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
#F5E6E4
oklch(93.6% 0.017 26.7)
-
Step 200
200
#EFD1CF
oklch(88.5% 0.034 22.4)
-
Step 300
300
#E5B2AF
oklch(80.9% 0.06 22.4)
-
Step 400
400
#D68885
oklch(70.6% 0.096 22.2)
-
Step 500
500
#C96967
oklch(63.2% 0.122 22.4)
-
Step 600
600
#B44E4E
oklch(55.5% 0.133 22.4)
-
Step 700
700
#9B3E3F
oklch(49.1% 0.125 22.2)
-
Step 800
800 (this color)
#7F3535
oklch(43.1% 0.103 22.4)
-
Step 900
900
#662E2D
oklch(37.7% 0.081 22.7)
-
Step 950
950
#3C1C1B
oklch(27.1% 0.05 22.8)
#7F3535 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) | #474334 | 0.110 |
| Deuteranopia (no green cones) | #595233 | 0.102 |
| Tritanopia (no blue cones) | #8B2936 | 0.031 |
| Achromatopsia (no color) | #4C4C4C | 0.104 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #7F3535
#7F3535
oklch(43.1% 0.103 22.4)
- #005B61
#005B61
oklch(42.9% 0.073 202.6)
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 #7F3535, closest first.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- Red Brown #8B2E16 ΔE 0.039
- Brownish Purple #76424E ΔE 0.042
- Purple Brown #673A3F ΔE 0.048
- Rust Brown #8B3103 ΔE 0.049
- Brown Red #922B05 ΔE 0.054
- Chestnut #742802 ΔE 0.059
- Auburn #9B2226 ΔE 0.059
- Brick Red #8F1402 ΔE 0.061
Use #7F3535 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.