#71110B
Closest named color: Reddy Brown (#6E1005). oklch(35.6% 0.13 29.2), rgb(113, 17, 11).
Aa
White text reads best on this color (11.75:1).
About this color
#71110B is a dark, moderately saturated red. In OKLCH its lightness is 36%, its chroma 0.130 and its hue 29°. Its hue sits on the warm side of the wheel. The nearest named color is Reddy Brown (#6E1005), ΔE 0.009 away. White text reads best on it, at 11.75:1.
| Hue family | Reds |
| Lightness | dark (36%) |
| Chroma | moderately saturated (0.130) |
| Temperature | warm |
| Nearest name | Reddy Brown (#6E1005) |
| Black text | 1.78:1 |
| White text | 11.75:1 |
Values
| HEX | #71110B |
| RGB | rgb(113, 17, 11) |
| HSL | hsl(4, 82%, 24%) |
| OKLCH | oklch(35.6% 0.13 29.2) |
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 #71110B | 11.75:1 | AAA | Lc -99.3 | Preferred for body text |
| Black text on #71110B | 1.78:1 | Fails | Lc 8.4 | Not readable |
| #71110B text on white | 11.75:1 | AAA | Lc 95.5 | Preferred for body text |
| #71110B text on black | 1.78:1 | Fails | Lc 0.0 | 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 900.
-
Step 50
50
#FEF2F0
oklch(97% 0.013 28.9)
-
Step 100
100
#FCE3DF
oklch(93.5% 0.028 28.5)
-
Step 200
200
#FBCCC5
oklch(88.4% 0.054 28.1)
-
Step 300
300
#F9A99C
oklch(80.9% 0.097 29.5)
-
Step 400
400
#F27665
oklch(70.7% 0.156 29.5)
-
Step 500
500
#EA493A
oklch(63.2% 0.2 29.2)
-
Step 600
600
#D51911
oklch(55.6% 0.217 29.2)
-
Step 700
700
#B80001
oklch(49.1% 0.202 29.1)
-
Step 800
800
#950D08
oklch(42.6% 0.167 29.1)
-
Step 900
900 (this color)
#71110B
oklch(35.6% 0.13 29.2)
-
Step 950
950
#47110C
oklch(27% 0.083 29)
#71110B 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) | #312A09 | 0.140 |
| Deuteranopia (no green cones) | #483F05 | 0.127 |
| Tritanopia (no blue cones) | #7D0011 | 0.028 |
| Achromatopsia (no color) | #383838 | 0.131 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #71110B
#71110B
oklch(35.6% 0.13 29.2)
- #00444D
#00444D
oklch(35.4% 0.061 209.6)
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 #71110B, closest first.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- Reddy Brown #6E1005 ΔE 0.009
- Blood #770001 ΔE 0.016
- Maroon #800000 ΔE 0.032
- Claret #680018 ΔE 0.037
- Wine Red #7B0323 ΔE 0.038
- Chestnut #742802 ΔE 0.043
- Bordeaux #7B002C ΔE 0.050
- Dark Red #8B0000 ΔE 0.056
Use #71110B 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.