#4C290B
Closest named color: Chocolate Brown (#411900). oklch(32.1% 0.067 57.1), rgb(76, 41, 11).
Aa
White text reads best on this color (12.88:1).
About this color
#4C290B is a dark, muted brown. In OKLCH its lightness is 32%, its chroma 0.067 and its hue 57°. Its hue sits on the warm side of the wheel. The nearest named color is Chocolate Brown (#411900), ΔE 0.052 away. White text reads best on it, at 12.88:1.
| Hue family | Browns |
| Lightness | dark (32%) |
| Chroma | muted (0.067) |
| Temperature | warm |
| Nearest name | Chocolate Brown (#411900) |
| Black text | 1.62:1 |
| White text | 12.88:1 |
Values
| HEX | #4C290B |
| RGB | rgb(76, 41, 11) |
| HSL | hsl(28, 75%, 17%) |
| OKLCH | oklch(32.1% 0.067 57.1) |
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 #4C290B | 12.88:1 | AAA | Lc -102.1 | Preferred for body text |
| Black text on #4C290B | 1.62:1 | Fails | Lc 0.0 | Not readable |
| #4C290B text on white | 12.88:1 | AAA | Lc 98.8 | Preferred for body text |
| #4C290B 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 950.
-
Step 50
50
#FBF4EF
oklch(97.1% 0.01 58.2)
-
Step 100
100
#F6E6DB
oklch(93.5% 0.023 57)
-
Step 200
200
#F0D3BE
oklch(88.6% 0.043 58.1)
-
Step 300
300
#E8B48F
oklch(80.8% 0.078 56.8)
-
Step 400
400
#DB8B4B
oklch(70.7% 0.126 57.4)
-
Step 500
500
#CC6D00
oklch(63.1% 0.152 57.3)
-
Step 600
600
#AC5B00
oklch(55.6% 0.134 57.3)
-
Step 700
700
#914C00
oklch(49.1% 0.118 57.5)
-
Step 800
800
#783D00
oklch(42.7% 0.104 56.7)
-
Step 900
900
#653200
oklch(37.7% 0.092 56.3)
-
Step 950
950 (this color)
#4C290B
oklch(32.1% 0.067 57.1)
#4C290B 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) | #332D07 | 0.052 |
| Deuteranopia (no green cones) | #3C350B | 0.047 |
| Tritanopia (no blue cones) | #542123 | 0.046 |
| Achromatopsia (no color) | #323232 | 0.067 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #4C290B
#4C290B
oklch(32.1% 0.067 57.1)
- #053751
#053751
oklch(32% 0.067 238.2)
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 #4C290B, closest first.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- Chocolate Brown #411900 ΔE 0.052
- Dark Brown #341C02 ΔE 0.069
- Pakistan Green #283618 ΔE 0.072
- Dark Olive #373E02 ΔE 0.077
- Reddy Brown #6E1005 ΔE 0.080
- Mahogany #4A0100 ΔE 0.083
- Onyx #343A40 ΔE 0.083
- Chestnut #742802 ΔE 0.085
Use #4C290B 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.