#5A291D
Closest named color: Reddy Brown (#6E1005). oklch(34.6% 0.075 34.9), rgb(90, 41, 29).
Aa
White text reads best on this color (11.86:1).
About this color
#5A291D is a dark, moderately saturated red. In OKLCH its lightness is 35%, its chroma 0.075 and its hue 35°. Its hue sits on the warm side of the wheel. The nearest named color is Reddy Brown (#6E1005), ΔE 0.054 away. White text reads best on it, at 11.86:1.
| Hue family | Reds |
| Lightness | dark (35%) |
| Chroma | moderately saturated (0.075) |
| Temperature | warm |
| Nearest name | Reddy Brown (#6E1005) |
| Black text | 1.76:1 |
| White text | 11.86:1 |
Values
| HEX | #5A291D |
| RGB | rgb(90, 41, 29) |
| HSL | hsl(12, 51%, 23%) |
| OKLCH | oklch(34.6% 0.075 34.9) |
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 #5A291D | 11.86:1 | AAA | Lc -100.5 | Preferred for body text |
| Black text on #5A291D | 1.76:1 | Fails | Lc 0.0 | Not readable |
| #5A291D text on white | 11.86:1 | AAA | Lc 96.8 | Preferred for body text |
| #5A291D text on black | 1.76:1 | 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
#FAF4F2
oklch(97.1% 0.007 39.5)
-
Step 100
100
#F4E6E3
oklch(93.5% 0.016 32)
-
Step 200
200
#EDD2CB
oklch(88.4% 0.032 34.9)
-
Step 300
300
#E2B4A8
oklch(80.8% 0.056 35)
-
Step 400
400
#D28C7A
oklch(70.6% 0.09 35.1)
-
Step 500
500
#C56E58
oklch(63.1% 0.116 35.1)
-
Step 600
600
#B0543E
oklch(55.6% 0.125 34.7)
-
Step 700
700
#974430
oklch(49.1% 0.117 34.8)
-
Step 800
800
#7B3828
oklch(42.6% 0.098 34.7)
-
Step 900
900 (this color)
#5A291D
oklch(34.6% 0.075 34.9)
-
Step 950
950
#3A1D16
oklch(26.9% 0.048 34.5)
#5A291D 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) | #36311C | 0.074 |
| Deuteranopia (no green cones) | #423B1C | 0.068 |
| Tritanopia (no blue cones) | #632026 | 0.033 |
| Achromatopsia (no color) | #373737 | 0.076 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #5A291D
#5A291D
oklch(34.6% 0.075 34.9)
- #00414D
#00414D
oklch(34.5% 0.061 215)
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 #5A291D, closest first.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- Reddy Brown #6E1005 ΔE 0.054
- Chestnut #742802 ΔE 0.058
- Claret #680018 ΔE 0.065
- Purple Brown #673A3F ΔE 0.066
- Burgundy #610023 ΔE 0.073
- Blood #770001 ΔE 0.073
- Chocolate Brown #411900 ΔE 0.078
- Wine Red #7B0323 ΔE 0.083
Use #5A291D 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.