#55250B
Closest named color: Chocolate Brown (#411900). oklch(32.8% 0.08 45.8), rgb(85, 37, 11).
Aa
White text reads best on this color (12.68:1).
About this color
#55250B is a dark, moderately saturated brown. In OKLCH its lightness is 33%, its chroma 0.080 and its hue 46°. Its hue sits on the warm side of the wheel. The nearest named color is Chocolate Brown (#411900), ΔE 0.059 away. White text reads best on it, at 12.68:1.
| Hue family | Browns |
| Lightness | dark (33%) |
| Chroma | moderately saturated (0.080) |
| Temperature | warm |
| Nearest name | Chocolate Brown (#411900) |
| Black text | 1.65:1 |
| White text | 12.68:1 |
Values
| HEX | #55250B |
| RGB | rgb(85, 37, 11) |
| HSL | hsl(21, 77%, 19%) |
| OKLCH | oklch(32.8% 0.08 45.8) |
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 #55250B | 12.68:1 | AAA | Lc -101.7 | Preferred for body text |
| Black text on #55250B | 1.65:1 | Fails | Lc 0.0 | Not readable |
| #55250B text on white | 12.68:1 | AAA | Lc 98.3 | Preferred for body text |
| #55250B text on black | 1.65:1 | 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
#FAF4F1
oklch(97.1% 0.008 48.7)
-
Step 100
100
#F4E7E0
oklch(93.6% 0.017 50.4)
-
Step 200
200
#EDD3C7
oklch(88.5% 0.033 46.4)
-
Step 300
300
#E3B5A1
oklch(80.9% 0.06 44.7)
-
Step 400
400
#D38D6D
oklch(70.7% 0.097 45.3)
-
Step 500
500
#C56F45
oklch(63% 0.123 45.7)
-
Step 600
600
#B15625
oklch(55.7% 0.133 46)
-
Step 700
700
#984517
oklch(49.1% 0.125 45.6)
-
Step 800
800
#7B3916
oklch(42.6% 0.103 45.6)
-
Step 900
900 (this color)
#55250B
oklch(32.8% 0.08 45.8)
-
Step 950
950
#3A1E10
oklch(27% 0.05 46.4)
#55250B 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) | #332C08 | 0.072 |
| Deuteranopia (no green cones) | #3E370A | 0.067 |
| Tritanopia (no blue cones) | #5E1A20 | 0.045 |
| Achromatopsia (no color) | #333333 | 0.080 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #55250B
#55250B
oklch(32.8% 0.08 45.8)
- #003B4D
#003B4D
oklch(32.8% 0.062 225.6)
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 #55250B, closest first.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- Chocolate Brown #411900 ΔE 0.059
- Reddy Brown #6E1005 ΔE 0.059
- Chestnut #742802 ΔE 0.069
- Claret #680018 ΔE 0.070
- Mahogany #4A0100 ΔE 0.078
- Burgundy #610023 ΔE 0.078
- Blood #770001 ΔE 0.079
- Dark Brown #341C02 ΔE 0.081
Use #55250B 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.