#4C2B03
Closest named color: Chocolate Brown (#411900). oklch(32.4% 0.07 64.7), rgb(76, 43, 3).
Aa
White text reads best on this color (12.69:1).
About this color
#4C2B03 is a dark, moderately saturated brown. In OKLCH its lightness is 32%, its chroma 0.070 and its hue 65°. Its hue sits on the warm side of the wheel. The nearest named color is Chocolate Brown (#411900), ΔE 0.058 away. White text reads best on it, at 12.69:1.
| Hue family | Browns |
| Lightness | dark (32%) |
| Chroma | moderately saturated (0.070) |
| Temperature | warm |
| Nearest name | Chocolate Brown (#411900) |
| Black text | 1.65:1 |
| White text | 12.69:1 |
Values
| HEX | #4C2B03 |
| RGB | rgb(76, 43, 3) |
| HSL | hsl(33, 92%, 15%) |
| OKLCH | oklch(32.4% 0.07 64.7) |
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 #4C2B03 | 12.69:1 | AAA | Lc -101.9 | Preferred for body text |
| Black text on #4C2B03 | 1.65:1 | Fails | Lc 0.0 | Not readable |
| #4C2B03 text on white | 12.69:1 | AAA | Lc 98.5 | Preferred for body text |
| #4C2B03 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
#F9F5F1
oklch(97.2% 0.007 67.7)
-
Step 100
100
#F1E8E0
oklch(93.6% 0.015 64.3)
-
Step 200
200
#E7D6C6
oklch(88.6% 0.029 65.7)
-
Step 300
300
#D9BA9E
oklch(80.9% 0.052 64.1)
-
Step 400
400
#C59668
oklch(70.7% 0.084 65.2)
-
Step 500
500
#B67B3D
oklch(63.2% 0.107 64.9)
-
Step 600
600
#A16316
oklch(55.6% 0.116 65.3)
-
Step 700
700
#8A5104
oklch(49% 0.109 64.5)
-
Step 800
800
#70430B
oklch(42.7% 0.09 65.1)
-
Step 900
900 (this color)
#4C2B03
oklch(32.4% 0.07 64.7)
-
Step 950
950
#35220D
oklch(27.1% 0.044 66.7)
#4C2B03 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) | #362E00 | 0.046 |
| Deuteranopia (no green cones) | #3D3604 | 0.043 |
| Tritanopia (no blue cones) | #542324 | 0.054 |
| Achromatopsia (no color) | #333333 | 0.070 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #4C2B03
#4C2B03
oklch(32.4% 0.07 64.7)
- #0D3755
#0D3755
oklch(32.5% 0.07 244.4)
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 #4C2B03, closest first.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- Chocolate Brown #411900 ΔE 0.058
- Dark Olive #373E02 ΔE 0.069
- Pakistan Green #283618 ΔE 0.069
- Dark Brown #341C02 ΔE 0.072
- Reddy Brown #6E1005 ΔE 0.084
- Chestnut #742802 ΔE 0.085
- Onyx #343A40 ΔE 0.086
- Charcoal Grey #3C4142 ΔE 0.089
Use #4C2B03 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.