#7C2C33
Closest named color: Red Brown (#8B2E16). oklch(41.2% 0.111 18.3), rgb(124, 44, 51).
Aa
White text reads best on this color (9.27:1).
About this color
#7C2C33 is a dark, moderately saturated red. In OKLCH its lightness is 41%, its chroma 0.111 and its hue 18°. Its hue sits on the warm side of the wheel. The nearest named color is Red Brown (#8B2E16), ΔE 0.048 away. White text reads best on it, at 9.27:1.
| Hue family | Reds |
| Lightness | dark (41%) |
| Chroma | moderately saturated (0.111) |
| Temperature | warm |
| Nearest name | Red Brown (#8B2E16) |
| Black text | 2.26:1 |
| White text | 9.27:1 |
Values
| HEX | #7C2C33 |
| RGB | rgb(124, 44, 51) |
| HSL | hsl(355, 48%, 33%) |
| OKLCH | oklch(41.2% 0.111 18.3) |
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 #7C2C33 | 9.27:1 | AAA | Lc -95.1 | Preferred for body text |
| Black text on #7C2C33 | 2.26:1 | Fails | Lc 13.3 | Not readable |
| #7C2C33 text on white | 9.27:1 | AAA | Lc 90.7 | Preferred for body text |
| #7C2C33 text on black | 2.26:1 | Fails | Lc -11.6 | 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
#F0D0D0
oklch(88.4% 0.036 17.9)
-
Step 300
300
#E8B0B1
oklch(80.9% 0.066 17.4)
-
Step 400
400
#DA8588
oklch(70.7% 0.105 17.8)
-
Step 500
500
#CD646A
oklch(63% 0.133 18.1)
-
Step 600
600
#B84952
oklch(55.6% 0.144 18.2)
-
Step 700
700
#9E3942
oklch(49% 0.134 18.4)
-
Step 800
800 (this color)
#7C2C33
oklch(41.2% 0.111 18.3)
-
Step 900
900
#682C2F
oklch(37.8% 0.086 19.1)
-
Step 950
950
#3D1A1C
oklch(26.9% 0.055 17.9)
#7C2C33 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) | #3F3D33 | 0.122 |
| Deuteranopia (no green cones) | #544D31 | 0.111 |
| Tritanopia (no blue cones) | #881D2F | 0.030 |
| Achromatopsia (no color) | #474747 | 0.112 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #7C2C33
#7C2C33
oklch(41.2% 0.111 18.3)
- #005659
#005659
oklch(41.2% 0.07 198.9)
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 #7C2C33, closest first.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- Red Brown #8B2E16 ΔE 0.048
- Purple Brown #673A3F ΔE 0.048
- Chestnut #742802 ΔE 0.053
- Wine Red #7B0323 ΔE 0.054
- Brownish Purple #76424E ΔE 0.054
- Red Wine #8C0034 ΔE 0.055
- Brick Red #8F1402 ΔE 0.057
- Bordeaux #7B002C ΔE 0.057
Use #7C2C33 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.