#4B1D01
Closest named color: Chocolate Brown (#411900). oklch(29.5% 0.08 47.5), rgb(75, 29, 1).
Aa
White text reads best on this color (14.23:1).
About this color
#4B1D01 is a dark, moderately saturated brown. In OKLCH its lightness is 30%, its chroma 0.080 and its hue 48°. Its hue sits on the warm side of the wheel. The nearest named color is Chocolate Brown (#411900), ΔE 0.027 away. White text reads best on it, at 14.23:1.
| Hue family | Browns |
| Lightness | dark (30%) |
| Chroma | moderately saturated (0.080) |
| Temperature | warm |
| Nearest name | Chocolate Brown (#411900) |
| Black text | 1.47:1 |
| White text | 14.23:1 |
Values
| HEX | #4B1D01 |
| RGB | rgb(75, 29, 1) |
| HSL | hsl(23, 97%, 15%) |
| OKLCH | oklch(29.5% 0.08 47.5) |
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 #4B1D01 | 14.23:1 | AAA | Lc -103.5 | Preferred for body text |
| Black text on #4B1D01 | 1.47:1 | Fails | Lc 0.0 | Not readable |
| #4B1D01 text on white | 14.23:1 | AAA | Lc 100.5 | Preferred for body text |
| #4B1D01 text on black | 1.47:1 | 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
#F7CFBC
oklch(88.4% 0.052 46.9)
-
Step 300
300
#F4AE8C
oklch(80.9% 0.095 46.8)
-
Step 400
400
#EB8045
oklch(70.8% 0.151 47.6)
-
Step 500
500
#D96000
oklch(63% 0.173 47.6)
-
Step 600
600
#B85000
oklch(55.7% 0.153 47.4)
-
Step 700
700
#9B4300
oklch(49.2% 0.134 47.9)
-
Step 800
800
#803600
oklch(42.8% 0.117 47.8)
-
Step 900
900
#6C2C00
oklch(37.8% 0.104 47.5)
-
Step 950
950 (this color)
#4B1D01
oklch(29.5% 0.08 47.5)
#4B1D01 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) | #2A2400 | 0.073 |
| Deuteranopia (no green cones) | #362F00 | 0.066 |
| Tritanopia (no blue cones) | #531218 | 0.044 |
| Achromatopsia (no color) | #2B2B2B | 0.080 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #4B1D01
#4B1D01
oklch(29.5% 0.08 47.5)
- #003243
#003243
oklch(29.6% 0.057 227.4)
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 #4B1D01, closest first.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- Chocolate Brown #411900 ΔE 0.027
- Dark Brown #341C02 ΔE 0.052
- Mahogany #4A0100 ΔE 0.053
- Deep Brown #410200 ΔE 0.064
- Reddy Brown #6E1005 ΔE 0.078
- Claret #680018 ΔE 0.080
- Dark Maroon #3C0008 ΔE 0.081
- Burgundy #610023 ΔE 0.082
Use #4B1D01 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.