#9E101F
Closest named color: Carmine (#9D0216). oklch(44.7% 0.172 24), rgb(158, 16, 31).
Aa
White text reads best on this color (8.24:1).
About this color
#9E101F is a dark, vivid red. In OKLCH its lightness is 45%, its chroma 0.172 and its hue 24°. Its hue sits on the warm side of the wheel. The nearest named color is Carmine (#9D0216), ΔE 0.010 away. White text reads best on it, at 8.24:1.
| Hue family | Reds |
| Lightness | dark (45%) |
| Chroma | vivid (0.172) |
| Temperature | warm |
| Nearest name | Carmine (#9D0216) |
| Black text | 2.54:1 |
| White text | 8.24:1 |
Values
| HEX | #9E101F |
| RGB | rgb(158, 16, 31) |
| HSL | hsl(354, 82%, 34%) |
| OKLCH | oklch(44.7% 0.172 24) |
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 #9E101F | 8.24:1 | AAA | Lc -91.3 | Preferred for body text |
| Black text on #9E101F | 2.54:1 | Fails | Lc 17.5 | Dividers and decoration only |
| #9E101F text on white | 8.24:1 | AAA | Lc 86.5 | Fine for body text |
| #9E101F text on black | 2.54:1 | Fails | Lc -15.6 | Dividers and decoration only |
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
#FDE3E0
oklch(93.6% 0.029 25.6)
-
Step 200
200
#FCCCC7
oklch(88.6% 0.055 25.2)
-
Step 300
300
#FBA7A1
oklch(80.9% 0.1 24)
-
Step 400
400
#F4726E
oklch(70.6% 0.161 23.8)
-
Step 500
500
#EC4347
oklch(63.1% 0.205 24.1)
-
Step 600
600
#D70528
oklch(55.5% 0.223 24.1)
-
Step 700
700
#B70020
oklch(49.1% 0.199 24)
-
Step 800
800 (this color)
#9E101F
oklch(44.7% 0.172 24)
-
Step 900
900
#79151B
oklch(37.7% 0.134 23.9)
-
Step 950
950
#471010
oklch(27% 0.084 24.7)
#9E101F 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) | #423C1E | 0.190 |
| Deuteranopia (no green cones) | #645919 | 0.171 |
| Tritanopia (no blue cones) | #AF0018 | 0.035 |
| Achromatopsia (no color) | #4F4F4F | 0.173 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #9E101F
#9E101F
oklch(44.7% 0.172 24)
- #006068
#006068
oklch(44.6% 0.076 204.7)
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 #9E101F, closest first.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- Carmine #9D0216 ΔE 0.010
- Auburn #9B2226 ΔE 0.017
- Deep Red #9A0200 ΔE 0.023
- Blood Red #980002 ΔE 0.025
- Burnt Red #9F2305 ΔE 0.031
- Brown #A52A2A ΔE 0.036
- Cranberry #9E003A ΔE 0.039
- Brick Red #8F1402 ΔE 0.039
Use #9E101F 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.