#4B1F02
Closest named color: Chocolate Brown (#411900). oklch(29.9% 0.077 49.2), rgb(75, 31, 2).
Aa
White text reads best on this color (14.03:1).
About this color
#4B1F02 is a dark, moderately saturated brown. In OKLCH its lightness is 30%, its chroma 0.077 and its hue 49°. Its hue sits on the warm side of the wheel. The nearest named color is Chocolate Brown (#411900), ΔE 0.030 away. White text reads best on it, at 14.03:1.
| Hue family | Browns |
| Lightness | dark (30%) |
| Chroma | moderately saturated (0.077) |
| Temperature | warm |
| Nearest name | Chocolate Brown (#411900) |
| Black text | 1.49:1 |
| White text | 14.03:1 |
Values
| HEX | #4B1F02 |
| RGB | rgb(75, 31, 2) |
| HSL | hsl(24, 95%, 15%) |
| OKLCH | oklch(29.9% 0.077 49.2) |
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 #4B1F02 | 14.03:1 | AAA | Lc -103.4 | Preferred for body text |
| Black text on #4B1F02 | 1.49:1 | Fails | Lc 0.0 | Not readable |
| #4B1F02 text on white | 14.03:1 | AAA | Lc 100.3 | Preferred for body text |
| #4B1F02 text on black | 1.49:1 | 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
#FDF3EE
oklch(97.1% 0.013 48.6)
-
Step 100
100
#FAE5DB
oklch(93.6% 0.027 47.2)
-
Step 200
200
#F6D0BC
oklch(88.5% 0.051 49.4)
-
Step 300
300
#F2AF8C
oklch(80.9% 0.092 48.6)
-
Step 400
400
#E88245
oklch(70.8% 0.146 49.4)
-
Step 500
500
#D76300
oklch(63.2% 0.169 49.3)
-
Step 600
600
#B55200
oklch(55.5% 0.149 49.2)
-
Step 700
700
#994400
oklch(49% 0.131 49)
-
Step 800
800
#7E3700
oklch(42.6% 0.114 49.2)
-
Step 900
900
#6A2D00
oklch(37.6% 0.101 49.1)
-
Step 950
950 (this color)
#4B1F02
oklch(29.9% 0.077 49.2)
#4B1F02 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) | #2C2500 | 0.068 |
| Deuteranopia (no green cones) | #362F01 | 0.062 |
| Tritanopia (no blue cones) | #531519 | 0.043 |
| Achromatopsia (no color) | #2C2C2C | 0.077 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #4B1F02
#4B1F02
oklch(29.9% 0.077 49.2)
- #003345
#003345
oklch(30% 0.059 228.5)
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 #4B1F02, closest first.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- Chocolate Brown #411900 ΔE 0.030
- Dark Brown #341C02 ΔE 0.054
- Mahogany #4A0100 ΔE 0.058
- Deep Brown #410200 ΔE 0.069
- Reddy Brown #6E1005 ΔE 0.078
- Claret #680018 ΔE 0.081
- Burgundy #610023 ΔE 0.084
- Dark Maroon #3C0008 ΔE 0.085
Use #4B1F02 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.