#97131C
Closest named color: Carmine (#9D0216). oklch(43.5% 0.164 25), rgb(151, 19, 28).
Aa
White text reads best on this color (8.65:1).
About this color
#97131C is a dark, vivid red. In OKLCH its lightness is 43%, its chroma 0.164 and its hue 25°. Its hue sits on the warm side of the wheel. The nearest named color is Carmine (#9D0216), ΔE 0.014 away. White text reads best on it, at 8.65:1.
| Hue family | Reds |
| Lightness | dark (43%) |
| Chroma | vivid (0.164) |
| Temperature | warm |
| Nearest name | Carmine (#9D0216) |
| Black text | 2.42:1 |
| White text | 8.65:1 |
Values
| HEX | #97131C |
| RGB | rgb(151, 19, 28) |
| HSL | hsl(356, 78%, 33%) |
| OKLCH | oklch(43.5% 0.164 25) |
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 #97131C | 8.65:1 | AAA | Lc -92.5 | Preferred for body text |
| Black text on #97131C | 2.42:1 | Fails | Lc 16.1 | Dividers and decoration only |
| #97131C text on white | 8.65:1 | AAA | Lc 87.9 | Fine for body text |
| #97131C text on black | 2.42:1 | Fails | Lc -14.3 | 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
#FEF2F1
oklch(97% 0.013 23.2)
-
Step 100
100
#FCE3E1
oklch(93.6% 0.028 23.2)
-
Step 200
200
#FBCCC8
oklch(88.5% 0.054 23.9)
-
Step 300
300
#F9A8A1
oklch(80.9% 0.097 24.9)
-
Step 400
400
#F1766F
oklch(70.8% 0.153 25)
-
Step 500
500
#E84948
oklch(63.1% 0.196 25)
-
Step 600
600
#D41B29
oklch(55.7% 0.214 25.2)
-
Step 700
700
#B7021C
oklch(49.2% 0.198 25.1)
-
Step 800
800 (this color)
#97131C
oklch(43.5% 0.164 25)
-
Step 900
900
#77191B
oklch(37.6% 0.128 25)
-
Step 950
950
#461111
oklch(26.9% 0.081 24.4)
#97131C 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) | #403A1B | 0.181 |
| Deuteranopia (no green cones) | #605516 | 0.163 |
| Tritanopia (no blue cones) | #A70019 | 0.032 |
| Achromatopsia (no color) | #4B4B4B | 0.166 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #97131C
#97131C
oklch(43.5% 0.164 25)
- #005C64
#005C64
oklch(43.3% 0.074 205.1)
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 #97131C, closest first.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- Carmine #9D0216 ΔE 0.014
- Blood Red #980002 ΔE 0.017
- Deep Red #9A0200 ΔE 0.018
- Auburn #9B2226 ΔE 0.021
- Brick Red #8F1402 ΔE 0.025
- Burnt Red #9F2305 ΔE 0.035
- Dark Red #8B0000 ΔE 0.037
- Brown Red #922B05 ΔE 0.039
Use #97131C 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.