#4B2807
Closest named color: Chocolate Brown (#411900). oklch(31.7% 0.068 58.7), rgb(75, 40, 7).
Aa
White text reads best on this color (13.07:1).
About this color
#4B2807 is a dark, muted brown. In OKLCH its lightness is 32%, its chroma 0.068 and its hue 59°. Its hue sits on the warm side of the wheel. The nearest named color is Chocolate Brown (#411900), ΔE 0.049 away. White text reads best on it, at 13.07:1.
| Hue family | Browns |
| Lightness | dark (32%) |
| Chroma | muted (0.068) |
| Temperature | warm |
| Nearest name | Chocolate Brown (#411900) |
| Black text | 1.60:1 |
| White text | 13.07:1 |
Values
| HEX | #4B2807 |
| RGB | rgb(75, 40, 7) |
| HSL | hsl(29, 83%, 16%) |
| OKLCH | oklch(31.7% 0.068 58.7) |
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 #4B2807 | 13.07:1 | AAA | Lc -102.4 | Preferred for body text |
| Black text on #4B2807 | 1.60:1 | Fails | Lc 0.0 | Not readable |
| #4B2807 text on white | 13.07:1 | AAA | Lc 99.1 | Preferred for body text |
| #4B2807 text on black | 1.60:1 | 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
#F6E7DB
oklch(93.7% 0.023 61.2)
-
Step 200
200
#F1D3BC
oklch(88.6% 0.046 59.6)
-
Step 300
300
#E9B48C
oklch(80.9% 0.082 58.3)
-
Step 400
400
#DC8B46
oklch(70.8% 0.13 58.7)
-
Step 500
500
#CA6E00
oklch(63% 0.15 58.5)
-
Step 600
600
#AA5C00
oklch(55.5% 0.132 58.7)
-
Step 700
700
#904D00
oklch(49.1% 0.117 58.7)
-
Step 800
800
#773E00
oklch(42.7% 0.102 58.2)
-
Step 900
900
#633300
oklch(37.6% 0.089 58.6)
-
Step 950
950 (this color)
#4B2807
oklch(31.7% 0.068 58.7)
#4B2807 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) | #332C03 | 0.051 |
| Deuteranopia (no green cones) | #3B3407 | 0.047 |
| Tritanopia (no blue cones) | #532022 | 0.048 |
| Achromatopsia (no color) | #313131 | 0.068 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #4B2807
#4B2807
oklch(31.7% 0.068 58.7)
- #033651
#033651
oklch(31.7% 0.069 239)
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 #4B2807, closest first.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- Chocolate Brown #411900 ΔE 0.049
- Dark Brown #341C02 ΔE 0.065
- Pakistan Green #283618 ΔE 0.072
- Dark Olive #373E02 ΔE 0.077
- Mahogany #4A0100 ΔE 0.081
- Reddy Brown #6E1005 ΔE 0.082
- Onyx #343A40 ΔE 0.086
- Chestnut #742802 ΔE 0.088
Use #4B2807 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.