#902634
Closest named color: Auburn (#9B2226). oklch(44% 0.141 17.9), rgb(144, 38, 52).
Aa
White text reads best on this color (8.35:1).
About this color
#902634 is a dark, vivid red. In OKLCH its lightness is 44%, its chroma 0.141 and its hue 18°. Its hue sits on the warm side of the wheel. The nearest named color is Auburn (#9B2226), ΔE 0.027 away. White text reads best on it, at 8.35:1.
| Hue family | Reds |
| Lightness | dark (44%) |
| Chroma | vivid (0.141) |
| Temperature | warm |
| Nearest name | Auburn (#9B2226) |
| Black text | 2.51:1 |
| White text | 8.35:1 |
Values
| HEX | #902634 |
| RGB | rgb(144, 38, 52) |
| HSL | hsl(352, 58%, 36%) |
| OKLCH | oklch(44% 0.141 17.9) |
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 #902634 | 8.35:1 | AAA | Lc -92.4 | Preferred for body text |
| Black text on #902634 | 2.51:1 | Fails | Lc 16.3 | Dividers and decoration only |
| #902634 text on white | 8.35:1 | AAA | Lc 87.7 | Fine for body text |
| #902634 text on black | 2.51:1 | Fails | Lc -14.4 | 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
#FDF3F3
oklch(97.2% 0.011 17.3)
-
Step 100
100
#FAE4E4
oklch(93.7% 0.024 17.6)
-
Step 200
200
#F6CECE
oklch(88.6% 0.045 18)
-
Step 300
300
#F1ABAD
oklch(80.8% 0.083 17.2)
-
Step 400
400
#E77C81
oklch(70.7% 0.132 18.1)
-
Step 500
500
#DC5662
oklch(63.1% 0.168 18)
-
Step 600
600
#C73449
oklch(55.5% 0.183 17.8)
-
Step 700
700
#AC253A
oklch(49.2% 0.17 18.2)
-
Step 800
800 (this color)
#902634
oklch(44% 0.141 17.9)
-
Step 900
900
#70222B
oklch(37.6% 0.11 17.5)
-
Step 950
950
#421519
oklch(26.9% 0.07 17.8)
#902634 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) | #434034 | 0.154 |
| Deuteranopia (no green cones) | #5E5631 | 0.142 |
| Tritanopia (no blue cones) | #9E042C | 0.036 |
| Achromatopsia (no color) | #4E4E4E | 0.142 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #902634
#902634
oklch(44% 0.141 17.9)
- #005F61
#005F61
oklch(44% 0.075 197.3)
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 #902634, closest first.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- Auburn #9B2226 ΔE 0.027
- Carmine #9D0216 ΔE 0.042
- Cranberry #9E003A ΔE 0.042
- Red Brown #8B2E16 ΔE 0.042
- Red Wine #8C0034 ΔE 0.043
- Brick Red #8F1402 ΔE 0.046
- Blood Red #980002 ΔE 0.048
- Brown Red #922B05 ΔE 0.048
Use #902634 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.