#932521
Closest named color: Auburn (#9B2226). oklch(44.2% 0.147 27.2), rgb(147, 37, 33).
Aa
White text reads best on this color (8.30:1).
About this color
#932521 is a dark, vivid red. In OKLCH its lightness is 44%, its chroma 0.147 and its hue 27°. Its hue sits on the warm side of the wheel. The nearest named color is Auburn (#9B2226), ΔE 0.018 away. White text reads best on it, at 8.30:1.
| Hue family | Reds |
| Lightness | dark (44%) |
| Chroma | vivid (0.147) |
| Temperature | warm |
| Nearest name | Auburn (#9B2226) |
| Black text | 2.52:1 |
| White text | 8.30:1 |
Values
| HEX | #932521 |
| RGB | rgb(147, 37, 33) |
| HSL | hsl(2, 63%, 35%) |
| OKLCH | oklch(44.2% 0.147 27.2) |
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 #932521 | 8.30:1 | AAA | Lc -92.2 | Preferred for body text |
| Black text on #932521 | 2.52:1 | Fails | Lc 16.5 | Dividers and decoration only |
| #932521 text on white | 8.30:1 | AAA | Lc 87.5 | Fine for body text |
| #932521 text on black | 2.52:1 | Fails | Lc -14.7 | 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
#FDF3F1
oklch(97.1% 0.011 31.1)
-
Step 100
100
#FAE4E1
oklch(93.6% 0.025 26.9)
-
Step 200
200
#F7CEC8
oklch(88.5% 0.047 27.8)
-
Step 300
300
#F3ACA3
oklch(80.9% 0.085 27.2)
-
Step 400
400
#EA7C71
oklch(70.7% 0.138 27)
-
Step 500
500
#E0554B
oklch(63.2% 0.176 27.3)
-
Step 600
600
#CB322E
oklch(55.6% 0.19 27.1)
-
Step 700
700
#AF2220
oklch(49.1% 0.177 27.3)
-
Step 800
800 (this color)
#932521
oklch(44.2% 0.147 27.2)
-
Step 900
900
#72221D
oklch(37.7% 0.114 27.5)
-
Step 950
950
#431512
oklch(26.9% 0.072 26.7)
#932521 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) | #463F1F | 0.157 |
| Deuteranopia (no green cones) | #61571D | 0.144 |
| Tritanopia (no blue cones) | #A20025 | 0.040 |
| Achromatopsia (no color) | #4E4E4E | 0.148 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #932521
#932521
oklch(44.2% 0.147 27.2)
- #005E68
#005E68
oklch(44.1% 0.076 207.4)
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 #932521, closest first.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- Auburn #9B2226 ΔE 0.018
- Red Brown #8B2E16 ΔE 0.025
- Brown Red #922B05 ΔE 0.025
- Brick Red #8F1402 ΔE 0.029
- Burnt Red #9F2305 ΔE 0.030
- Carmine #9D0216 ΔE 0.031
- Deep Red #9A0200 ΔE 0.032
- Blood Red #980002 ΔE 0.032
Use #932521 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.