#911012
Closest named color: Brick Red (#8F1402). oklch(42% 0.161 27.4), rgb(145, 16, 18).
Aa
White text reads best on this color (9.18:1).
About this color
#911012 is a dark, vivid red. In OKLCH its lightness is 42%, its chroma 0.161 and its hue 27°. Its hue sits on the warm side of the wheel. The nearest named color is Brick Red (#8F1402), ΔE 0.012 away. White text reads best on it, at 9.18:1.
| Hue family | Reds |
| Lightness | dark (42%) |
| Chroma | vivid (0.161) |
| Temperature | warm |
| Nearest name | Brick Red (#8F1402) |
| Black text | 2.28:1 |
| White text | 9.18:1 |
Values
| HEX | #911012 |
| RGB | rgb(145, 16, 18) |
| HSL | hsl(359, 80%, 32%) |
| OKLCH | oklch(42% 0.161 27.4) |
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 #911012 | 9.18:1 | AAA | Lc -93.8 | Preferred for body text |
| Black text on #911012 | 2.28:1 | Fails | Lc 14.7 | Not readable |
| #911012 text on white | 9.18:1 | AAA | Lc 89.3 | Fine for body text |
| #911012 text on black | 2.28:1 | Fails | Lc -13.0 | 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
#FCE3E0
oklch(93.5% 0.028 25.9)
-
Step 200
200
#FACDC6
oklch(88.5% 0.052 28.5)
-
Step 300
300
#F8A99F
oklch(80.9% 0.095 27.3)
-
Step 400
400
#F0776B
oklch(70.7% 0.151 27.3)
-
Step 500
500
#E74C43
oklch(63.2% 0.193 27.4)
-
Step 600
600
#D22122
oklch(55.6% 0.209 27.3)
-
Step 700
700
#B50D14
oklch(49% 0.194 27.4)
-
Step 800
800 (this color)
#911012
oklch(42% 0.161 27.4)
-
Step 900
900
#761C18
oklch(37.7% 0.125 27.5)
-
Step 950
950
#46120F
oklch(27% 0.08 27.1)
#911012 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) | #3D3610 | 0.177 |
| Deuteranopia (no green cones) | #5C5109 | 0.158 |
| Tritanopia (no blue cones) | #A10014 | 0.033 |
| Achromatopsia (no color) | #484848 | 0.162 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #911012
#911012
oklch(42% 0.161 27.4)
- #005861
#005861
oklch(42.1% 0.072 206.8)
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 #911012, closest first.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- Brick Red #8F1402 ΔE 0.012
- Blood Red #980002 ΔE 0.016
- Deep Red #9A0200 ΔE 0.020
- Dark Red #8B0000 ΔE 0.021
- Carmine #9D0216 ΔE 0.025
- Auburn #9B2226 ΔE 0.035
- Brown Red #922B05 ΔE 0.039
- Red Brown #8B2E16 ΔE 0.039
Use #911012 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.