#991716
Closest named color: Carmine (#9D0216). oklch(44% 0.164 27.6), rgb(153, 23, 22).
Aa
White text reads best on this color (8.43:1).
About this color
#991716 is a dark, vivid red. In OKLCH its lightness is 44%, its chroma 0.164 and its hue 28°. 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 8.43:1.
| Hue family | Reds |
| Lightness | dark (44%) |
| Chroma | vivid (0.164) |
| Temperature | warm |
| Nearest name | Carmine (#9D0216) |
| Black text | 2.48:1 |
| White text | 8.43:1 |
Values
| HEX | #991716 |
| RGB | rgb(153, 23, 22) |
| HSL | hsl(0, 75%, 34%) |
| OKLCH | oklch(44% 0.164 27.6) |
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 #991716 | 8.43:1 | AAA | Lc -92.0 | Preferred for body text |
| Black text on #991716 | 2.48:1 | Fails | Lc 16.7 | Dividers and decoration only |
| #991716 text on white | 8.43:1 | AAA | Lc 87.3 | Fine for body text |
| #991716 text on black | 2.48:1 | Fails | Lc -14.8 | 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
#FCE3E0
oklch(93.5% 0.028 25.9)
-
Step 200
200
#FBCDC6
oklch(88.6% 0.053 28.3)
-
Step 300
300
#F9A99E
oklch(81% 0.097 28)
-
Step 400
400
#F1766A
oklch(70.7% 0.154 27.3)
-
Step 500
500
#E84A40
oklch(63.1% 0.196 27.8)
-
Step 600
600
#D41D1E
oklch(55.7% 0.214 27.7)
-
Step 700
700
#B70410
oklch(49.1% 0.199 27.5)
-
Step 800
800 (this color)
#991716
oklch(44% 0.164 27.6)
-
Step 900
900
#771A16
oklch(37.7% 0.128 27.7)
-
Step 950
950
#46120E
oklch(27% 0.081 28.1)
#991716 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) | #433B14 | 0.178 |
| Deuteranopia (no green cones) | #62570E | 0.162 |
| Tritanopia (no blue cones) | #A90019 | 0.033 |
| Achromatopsia (no color) | #4D4D4D | 0.166 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #991716
#991716
oklch(44% 0.164 27.6)
- #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 #991716, closest first.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- Carmine #9D0216 ΔE 0.014
- Deep Red #9A0200 ΔE 0.016
- Blood Red #980002 ΔE 0.018
- Auburn #9B2226 ΔE 0.018
- Burnt Red #9F2305 ΔE 0.026
- Brick Red #8F1402 ΔE 0.026
- Brown Red #922B05 ΔE 0.033
- Red Brown #8B2E16 ΔE 0.038
Use #991716 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.