#4B2B07
Closest named color: Chocolate Brown (#411900). oklch(32.3% 0.067 63.5), rgb(75, 43, 7).
Aa
White text reads best on this color (12.74:1).
About this color
#4B2B07 is a dark, muted brown. In OKLCH its lightness is 32%, its chroma 0.067 and its hue 64°. Its hue sits on the warm side of the wheel. The nearest named color is Chocolate Brown (#411900), ΔE 0.056 away. White text reads best on it, at 12.74:1.
| Hue family | Browns |
| Lightness | dark (32%) |
| Chroma | muted (0.067) |
| Temperature | warm |
| Nearest name | Chocolate Brown (#411900) |
| Black text | 1.64:1 |
| White text | 12.74:1 |
Values
| HEX | #4B2B07 |
| RGB | rgb(75, 43, 7) |
| HSL | hsl(32, 83%, 16%) |
| OKLCH | oklch(32.3% 0.067 63.5) |
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 #4B2B07 | 12.74:1 | AAA | Lc -102.0 | Preferred for body text |
| Black text on #4B2B07 | 1.64:1 | Fails | Lc 0.0 | Not readable |
| #4B2B07 text on white | 12.74:1 | AAA | Lc 98.6 | Preferred for body text |
| #4B2B07 text on black | 1.64:1 | 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
#FBF4EE
oklch(97.1% 0.011 63.4)
-
Step 100
100
#F5E7DB
oklch(93.6% 0.022 63.2)
-
Step 200
200
#EFD4BC
oklch(88.6% 0.044 63.9)
-
Step 300
300
#E6B68B
oklch(80.9% 0.08 63.2)
-
Step 400
400
#D78E43
oklch(70.7% 0.126 63.8)
-
Step 500
500
#C47300
oklch(63.1% 0.143 63.7)
-
Step 600
600
#A56000
oklch(55.5% 0.126 63.7)
-
Step 700
700
#8C5000
oklch(49.1% 0.112 63.2)
-
Step 800
800
#734100
oklch(42.7% 0.097 63.4)
-
Step 900
900
#603600
oklch(37.7% 0.085 64.2)
-
Step 950
950 (this color)
#4B2B07
oklch(32.3% 0.067 63.5)
#4B2B07 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) | #352E03 | 0.046 |
| Deuteranopia (no green cones) | #3D3507 | 0.040 |
| Tritanopia (no blue cones) | #532424 | 0.049 |
| Achromatopsia (no color) | #323232 | 0.067 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #4B2B07
#4B2B07
oklch(32.3% 0.067 63.5)
- #0E3753
#0E3753
oklch(32.4% 0.067 243)
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 #4B2B07, closest first.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- Chocolate Brown #411900 ΔE 0.056
- Pakistan Green #283618 ΔE 0.067
- Dark Olive #373E02 ΔE 0.069
- Dark Brown #341C02 ΔE 0.071
- Onyx #343A40 ΔE 0.083
- Reddy Brown #6E1005 ΔE 0.085
- Chestnut #742802 ΔE 0.086
- Charcoal Grey #3C4142 ΔE 0.087
Use #4B2B07 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.