#931027
Closest named color: Carmine (#9D0216). oklch(42.7% 0.161 20), rgb(147, 16, 39).
Aa
White text reads best on this color (8.95:1).
About this color
#931027 is a dark, vivid red. In OKLCH its lightness is 43%, its chroma 0.161 and its hue 20°. Its hue sits on the warm side of the wheel. The nearest named color is Carmine (#9D0216), ΔE 0.025 away. White text reads best on it, at 8.95:1.
| Hue family | Reds |
| Lightness | dark (43%) |
| Chroma | vivid (0.161) |
| Temperature | warm |
| Nearest name | Carmine (#9D0216) |
| Black text | 2.34:1 |
| White text | 8.95:1 |
Values
| HEX | #931027 |
| RGB | rgb(147, 16, 39) |
| HSL | hsl(349, 80%, 32%) |
| OKLCH | oklch(42.7% 0.161 20) |
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 #931027 | 8.95:1 | AAA | Lc -93.3 | Preferred for body text |
| Black text on #931027 | 2.34:1 | Fails | Lc 15.3 | Dividers and decoration only |
| #931027 text on white | 8.95:1 | AAA | Lc 88.7 | Fine for body text |
| #931027 text on black | 2.34:1 | Fails | Lc -13.5 | 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
#FEF2F2
oklch(97.1% 0.013 17.4)
-
Step 100
100
#FCE3E2
oklch(93.6% 0.028 20.4)
-
Step 200
200
#FACCCB
oklch(88.5% 0.052 19.6)
-
Step 300
300
#F8A8A7
oklch(80.9% 0.095 20.1)
-
Step 400
400
#F07579
oklch(70.7% 0.152 19.7)
-
Step 500
500
#E74957
oklch(63.2% 0.194 19.8)
-
Step 600
600
#D21D3C
oklch(55.6% 0.21 20)
-
Step 700
700
#B5052E
oklch(49.1% 0.195 20)
-
Step 800
800 (this color)
#931027
oklch(42.7% 0.161 20)
-
Step 900
900
#761A24
oklch(37.7% 0.126 20)
-
Step 950
950
#461115
oklch(27% 0.081 20.2)
#931027 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) | #3C3827 | 0.180 |
| Deuteranopia (no green cones) | #5C5323 | 0.163 |
| Tritanopia (no blue cones) | #A2001B | 0.032 |
| Achromatopsia (no color) | #494949 | 0.163 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #931027
#931027
oklch(42.7% 0.161 20)
- #005B5E
#005B5E
oklch(42.8% 0.073 198.7)
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 #931027, closest first.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- Carmine #9D0216 ΔE 0.025
- Blood Red #980002 ΔE 0.029
- Auburn #9B2226 ΔE 0.031
- Deep Red #9A0200 ΔE 0.032
- Red Wine #8C0034 ΔE 0.032
- Brick Red #8F1402 ΔE 0.033
- Cranberry #9E003A ΔE 0.036
- Dark Red #8B0000 ΔE 0.038
Use #931027 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.