#3D3C19
Closest named color: Dark Olive (#373E02). oklch(34.8% 0.053 107.4), rgb(61, 60, 25).
Aa
White text reads best on this color (11.29:1).
About this color
#3D3C19 is a dark, muted brown. In OKLCH its lightness is 35%, its chroma 0.053 and its hue 107°. Its hue sits on the warm side of the wheel. The nearest named color is Dark Olive (#373E02), ΔE 0.027 away. White text reads best on it, at 11.29:1.
| Hue family | Browns |
| Lightness | dark (35%) |
| Chroma | muted (0.053) |
| Temperature | warm |
| Nearest name | Dark Olive (#373E02) |
| Black text | 1.85:1 |
| White text | 11.29:1 |
Values
| HEX | #3D3C19 |
| RGB | rgb(61, 60, 25) |
| HSL | hsl(58, 42%, 17%) |
| OKLCH | oklch(34.8% 0.053 107.4) |
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 #3D3C19 | 11.29:1 | AAA | Lc -99.8 | Preferred for body text |
| Black text on #3D3C19 | 1.85:1 | Fails | Lc 7.8 | Not readable |
| #3D3C19 text on white | 11.29:1 | AAA | Lc 96.0 | Preferred for body text |
| #3D3C19 text on black | 1.85:1 | 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 900.
-
Step 50
50
#F6F6F2
oklch(97.2% 0.005 106.5)
-
Step 100
100
#EAEAE2
oklch(93.5% 0.011 106.6)
-
Step 200
200
#DADACA
oklch(88.4% 0.022 106.8)
-
Step 300
300
#C3C3A6
oklch(80.9% 0.039 107.2)
-
Step 400
400
#A4A475
oklch(70.7% 0.064 107.9)
-
Step 500
500
#8F8D51
oklch(63.1% 0.081 106.8)
-
Step 600
600
#797734
oklch(55.6% 0.089 107.4)
-
Step 700
700
#666427
oklch(49.2% 0.082 107.3)
-
Step 800
800
#535222
oklch(42.8% 0.068 107.9)
-
Step 900
900 (this color)
#3D3C19
oklch(34.8% 0.053 107.4)
-
Step 950
950
#282814
oklch(27.1% 0.034 108.5)
#3D3C19 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) | #413A16 | 0.009 |
| Deuteranopia (no green cones) | #423B1B | 0.010 |
| Tritanopia (no blue cones) | #413834 | 0.048 |
| Achromatopsia (no color) | #3A3A3A | 0.053 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #3D3C19
#3D3C19
oklch(34.8% 0.053 107.4)
- #383654
#383654
oklch(34.9% 0.052 286.4)
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 #3D3C19, closest first.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- Dark Olive #373E02 ΔE 0.027
- Pakistan Green #283618 ΔE 0.042
- Charcoal Grey #3C4142 ΔE 0.060
- Evergreen #05472A ΔE 0.061
- Pine Green #0A481E ΔE 0.064
- Onyx #343A40 ΔE 0.064
- Forrest Green #154406 ΔE 0.065
- Hunter Green #0B4008 ΔE 0.068
Use #3D3C19 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.