#7D2F21
Closest named color: Red Brown (#8B2E16). oklch(41.5% 0.112 32.2), rgb(125, 47, 33).
Aa
White text reads best on this color (9.12:1).
About this color
#7D2F21 is a dark, moderately saturated red. In OKLCH its lightness is 41%, its chroma 0.112 and its hue 32°. Its hue sits on the warm side of the wheel. The nearest named color is Red Brown (#8B2E16), ΔE 0.030 away. White text reads best on it, at 9.12:1.
| Hue family | Reds |
| Lightness | dark (41%) |
| Chroma | moderately saturated (0.112) |
| Temperature | warm |
| Nearest name | Red Brown (#8B2E16) |
| Black text | 2.30:1 |
| White text | 9.12:1 |
Values
| HEX | #7D2F21 |
| RGB | rgb(125, 47, 33) |
| HSL | hsl(9, 58%, 31%) |
| OKLCH | oklch(41.5% 0.112 32.2) |
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 #7D2F21 | 9.12:1 | AAA | Lc -94.8 | Preferred for body text |
| Black text on #7D2F21 | 2.30:1 | Fails | Lc 13.6 | Not readable |
| #7D2F21 text on white | 9.12:1 | AAA | Lc 90.3 | Preferred for body text |
| #7D2F21 text on black | 2.30:1 | Fails | Lc -12.0 | 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
#FBF3F2
oklch(97% 0.009 26)
-
Step 100
100
#F6E6E2
oklch(93.7% 0.018 34.3)
-
Step 200
200
#F0D1CA
oklch(88.5% 0.036 32.8)
-
Step 300
300
#E8B2A6
oklch(81% 0.066 32.8)
-
Step 400
400
#DA8877
oklch(70.8% 0.104 32.4)
-
Step 500
500
#CD6754
oklch(63% 0.133 32)
-
Step 600
600
#B94C38
oklch(55.7% 0.146 32.3)
-
Step 700
700
#9F3C2B
oklch(49.1% 0.135 31.9)
-
Step 800
800 (this color)
#7D2F21
oklch(41.5% 0.112 32.2)
-
Step 900
900
#682D22
oklch(37.7% 0.088 32.2)
-
Step 950
950
#3D1B15
oklch(27% 0.055 31.3)
#7D2F21 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) | #443D1F | 0.115 |
| Deuteranopia (no green cones) | #574F1F | 0.107 |
| Tritanopia (no blue cones) | #8A1D2C | 0.043 |
| Achromatopsia (no color) | #484848 | 0.113 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #7D2F21
#7D2F21
oklch(41.5% 0.112 32.2)
- #005663
#005663
oklch(41.6% 0.073 212.2)
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 #7D2F21, closest first.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- Red Brown #8B2E16 ΔE 0.030
- Chestnut #742802 ΔE 0.034
- Rust Brown #8B3103 ΔE 0.037
- Brown Red #922B05 ΔE 0.045
- Brick Red #8F1402 ΔE 0.047
- Dark Red #8B0000 ΔE 0.055
- Purple Brown #673A3F ΔE 0.056
- Maroon #800000 ΔE 0.058
Use #7D2F21 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.