#981D1B
Closest named color: Auburn (#9B2226). oklch(44.3% 0.159 27.3), rgb(152, 29, 27).
Aa
White text reads best on this color (8.31:1).
About this color
#981D1B is a dark, vivid red. In OKLCH its lightness is 44%, its chroma 0.159 and its hue 27°. Its hue sits on the warm side of the wheel. The nearest named color is Auburn (#9B2226), ΔE 0.014 away. White text reads best on it, at 8.31:1.
| Hue family | Reds |
| Lightness | dark (44%) |
| Chroma | vivid (0.159) |
| Temperature | warm |
| Nearest name | Auburn (#9B2226) |
| Black text | 2.52:1 |
| White text | 8.31:1 |
Values
| HEX | #981D1B |
| RGB | rgb(152, 29, 27) |
| HSL | hsl(1, 70%, 35%) |
| OKLCH | oklch(44.3% 0.159 27.3) |
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 #981D1B | 8.31:1 | AAA | Lc -91.9 | Preferred for body text |
| Black text on #981D1B | 2.52:1 | Fails | Lc 16.8 | Dividers and decoration only |
| #981D1B text on white | 8.31:1 | AAA | Lc 87.2 | Fine for body text |
| #981D1B text on black | 2.52:1 | Fails | Lc -15.0 | 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
#FCE4E0
oklch(93.7% 0.027 28.9)
-
Step 200
200
#FACDC7
oklch(88.6% 0.052 27)
-
Step 300
300
#F7AAA0
oklch(81% 0.093 27.5)
-
Step 400
400
#EF786C
oklch(70.7% 0.149 27.4)
-
Step 500
500
#E64D44
oklch(63.1% 0.191 27.3)
-
Step 600
600
#D12524
oklch(55.6% 0.206 27.4)
-
Step 700
700
#B41117
oklch(49% 0.192 27.2)
-
Step 800
800 (this color)
#981D1B
oklch(44.3% 0.159 27.3)
-
Step 900
900
#761D19
oklch(37.8% 0.124 27.4)
-
Step 950
950
#451310
oklch(27% 0.078 27)
#981D1B 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) | #443D19 | 0.173 |
| Deuteranopia (no green cones) | #625815 | 0.158 |
| Tritanopia (no blue cones) | #A8001E | 0.035 |
| Achromatopsia (no color) | #4E4E4E | 0.160 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #981D1B
#981D1B
oklch(44.3% 0.159 27.3)
- #005F69
#005F69
oklch(44.4% 0.076 207.3)
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 #981D1B, closest first.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- Auburn #9B2226 ΔE 0.014
- Carmine #9D0216 ΔE 0.020
- Deep Red #9A0200 ΔE 0.022
- Blood Red #980002 ΔE 0.023
- Burnt Red #9F2305 ΔE 0.025
- Brick Red #8F1402 ΔE 0.028
- Brown Red #922B05 ΔE 0.030
- Red Brown #8B2E16 ΔE 0.035
Use #981D1B 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.