#5A1E11
Closest named color: Reddy Brown (#6E1005). oklch(32.6% 0.092 33.8), rgb(90, 30, 17).
Aa
White text reads best on this color (12.89:1).
About this color
#5A1E11 is a dark, moderately saturated red. In OKLCH its lightness is 33%, its chroma 0.092 and its hue 34°. Its hue sits on the warm side of the wheel. The nearest named color is Reddy Brown (#6E1005), ΔE 0.044 away. White text reads best on it, at 12.89:1.
| Hue family | Reds |
| Lightness | dark (33%) |
| Chroma | moderately saturated (0.092) |
| Temperature | warm |
| Nearest name | Reddy Brown (#6E1005) |
| Black text | 1.62:1 |
| White text | 12.89:1 |
Values
| HEX | #5A1E11 |
| RGB | rgb(90, 30, 17) |
| HSL | hsl(11, 68%, 21%) |
| OKLCH | oklch(32.6% 0.092 33.8) |
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 #5A1E11 | 12.89:1 | AAA | Lc -101.8 | Preferred for body text |
| Black text on #5A1E11 | 1.62:1 | Fails | Lc 0.0 | Not readable |
| #5A1E11 text on white | 12.89:1 | AAA | Lc 98.4 | Preferred for body text |
| #5A1E11 text on black | 1.62:1 | 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
#FBF3F1
oklch(97% 0.009 34.3)
-
Step 100
100
#F7E5E1
oklch(93.5% 0.021 32.5)
-
Step 200
200
#F1D1C9
oklch(88.5% 0.038 34.3)
-
Step 300
300
#E9B1A4
oklch(80.8% 0.068 33.4)
-
Step 400
400
#DC8673
oklch(70.6% 0.11 33.3)
-
Step 500
500
#D0654E
oklch(63% 0.141 33.5)
-
Step 600
600
#BB4931
oklch(55.5% 0.152 33.6)
-
Step 700
700
#A13A23
oklch(49.1% 0.142 34.1)
-
Step 800
800
#83311F
oklch(42.8% 0.117 34)
-
Step 900
900 (this color)
#5A1E11
oklch(32.6% 0.092 33.8)
-
Step 950
950
#3E1B13
oklch(27.1% 0.057 34.1)
#5A1E11 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) | #2F290F | 0.093 |
| Deuteranopia (no green cones) | #3E370F | 0.086 |
| Tritanopia (no blue cones) | #640F1B | 0.036 |
| Achromatopsia (no color) | #323232 | 0.092 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #5A1E11
#5A1E11
oklch(32.6% 0.092 33.8)
- #003C46
#003C46
oklch(32.7% 0.057 212.9)
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 #5A1E11, closest first.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- Reddy Brown #6E1005 ΔE 0.044
- Claret #680018 ΔE 0.049
- Burgundy #610023 ΔE 0.058
- Chocolate Brown #411900 ΔE 0.063
- Blood #770001 ΔE 0.064
- Chestnut #742802 ΔE 0.066
- Mahogany #4A0100 ΔE 0.069
- Wine Red #7B0323 ΔE 0.079
Use #5A1E11 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.