#5D2403
Closest named color: Reddy Brown (#6E1005). oklch(33.9% 0.093 45.3), rgb(93, 36, 3).
Aa
White text reads best on this color (12.21:1).
About this color
#5D2403 is a dark, moderately saturated brown. In OKLCH its lightness is 34%, its chroma 0.093 and its hue 45°. Its hue sits on the warm side of the wheel. The nearest named color is Reddy Brown (#6E1005), ΔE 0.046 away. White text reads best on it, at 12.21:1.
| Hue family | Browns |
| Lightness | dark (34%) |
| Chroma | moderately saturated (0.093) |
| Temperature | warm |
| Nearest name | Reddy Brown (#6E1005) |
| Black text | 1.71:1 |
| White text | 12.21:1 |
Values
| HEX | #5D2403 |
| RGB | rgb(93, 36, 3) |
| HSL | hsl(22, 94%, 19%) |
| OKLCH | oklch(33.9% 0.093 45.3) |
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 #5D2403 | 12.21:1 | AAA | Lc -100.8 | Preferred for body text |
| Black text on #5D2403 | 1.71:1 | Fails | Lc 0.0 | Not readable |
| #5D2403 text on white | 12.21:1 | AAA | Lc 97.2 | Preferred for body text |
| #5D2403 text on black | 1.71:1 | 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
#FBF4F0
oklch(97.1% 0.009 52.1)
-
Step 100
100
#F6E6DF
oklch(93.6% 0.02 45.3)
-
Step 200
200
#F0D2C4
oklch(88.5% 0.039 46.6)
-
Step 300
300
#E8B39B
oklch(80.9% 0.07 45.5)
-
Step 400
400
#DA8964
oklch(70.6% 0.112 45)
-
Step 500
500
#CE6937
oklch(63.1% 0.143 45.1)
-
Step 600
600
#B94E07
oklch(55.6% 0.155 45.5)
-
Step 700
700
#9E4000
oklch(49.2% 0.14 45.4)
-
Step 800
800
#823403
oklch(42.8% 0.12 45.2)
-
Step 900
900 (this color)
#5D2403
oklch(33.9% 0.093 45.3)
-
Step 950
950
#3D1C0B
oklch(27% 0.058 46.2)
#5D2403 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) | #352D00 | 0.086 |
| Deuteranopia (no green cones) | #423A01 | 0.079 |
| Tritanopia (no blue cones) | #67161E | 0.049 |
| Achromatopsia (no color) | #353535 | 0.094 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #5D2403
#5D2403
oklch(33.9% 0.093 45.3)
- #003E51
#003E51
oklch(33.9% 0.065 225.9)
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 #5D2403, closest first.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- Reddy Brown #6E1005 ΔE 0.046
- Chestnut #742802 ΔE 0.052
- Claret #680018 ΔE 0.065
- Blood #770001 ΔE 0.066
- Chocolate Brown #411900 ΔE 0.073
- Burgundy #610023 ΔE 0.078
- Maroon #800000 ΔE 0.079
- Purple Brown #673A3F ΔE 0.084
Use #5D2403 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.