#3E2403
Closest named color: Chocolate Brown (#411900). oklch(28.7% 0.06 67.5), rgb(62, 36, 3).
Aa
White text reads best on this color (14.39:1).
About this color
#3E2403 is a dark, muted brown. In OKLCH its lightness is 29%, its chroma 0.060 and its hue 67°. 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 14.39:1.
| Hue family | Browns |
| Lightness | dark (29%) |
| Chroma | muted (0.060) |
| Temperature | warm |
| Nearest name | Chocolate Brown (#411900) |
| Black text | 1.45:1 |
| White text | 14.39:1 |
Values
| HEX | #3E2403 |
| RGB | rgb(62, 36, 3) |
| HSL | hsl(34, 91%, 13%) |
| OKLCH | oklch(28.7% 0.06 67.5) |
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 #3E2403 | 14.39:1 | AAA | Lc -103.9 | Preferred for body text |
| Black text on #3E2403 | 1.45:1 | Fails | Lc 0.0 | Not readable |
| #3E2403 text on white | 14.39:1 | AAA | Lc 101.0 | Preferred for body text |
| #3E2403 text on black | 1.45:1 | 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
#FAF4EF
oklch(97% 0.009 62.6)
-
Step 100
100
#F4E8DC
oklch(93.7% 0.021 67.6)
-
Step 200
200
#EBD5BE
oklch(88.5% 0.039 68.5)
-
Step 300
300
#E0B890
oklch(80.8% 0.071 66.5)
-
Step 400
400
#CF924D
oklch(70.6% 0.113 67.5)
-
Step 500
500
#C07600
oklch(63.1% 0.139 67.3)
-
Step 600
600
#A26300
oklch(55.7% 0.123 67.4)
-
Step 700
700
#885300
oklch(49.1% 0.108 68.1)
-
Step 800
800
#704300
oklch(42.6% 0.094 67.6)
-
Step 900
900
#5E3700
oklch(37.6% 0.083 67)
-
Step 950
950 (this color)
#3E2403
oklch(28.7% 0.06 67.5)
#3E2403 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) | #2D2600 | 0.037 |
| Deuteranopia (no green cones) | #332C04 | 0.032 |
| Tritanopia (no blue cones) | #451E1E | 0.047 |
| Achromatopsia (no color) | #2A2A2A | 0.060 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #3E2403
#3E2403
oklch(28.7% 0.06 67.5)
- #0E2D47
#0E2D47
oklch(28.9% 0.06 247.2)
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 #3E2403, 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 0.035
- Pakistan Green #283618 ΔE 0.063
- Jet #212529 ΔE 0.074
- Mahogany #4A0100 ΔE 0.074
- Deep Brown #410200 ΔE 0.077
- Dark Olive #373E02 ΔE 0.083
- Very Dark Green #062E03 ΔE 0.091
Use #3E2403 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.