#39371D
Closest named color: Pakistan Green (#283618). oklch(33.2% 0.042 104.6), rgb(57, 55, 29).
Aa
White text reads best on this color (12.08:1).
About this color
#39371D is a dark, muted brown. In OKLCH its lightness is 33%, its chroma 0.042 and its hue 105°. Its hue sits on the warm side of the wheel. The nearest named color is Pakistan Green (#283618), ΔE 0.031 away. White text reads best on it, at 12.08:1.
| Hue family | Browns |
| Lightness | dark (33%) |
| Chroma | muted (0.042) |
| Temperature | warm |
| Nearest name | Pakistan Green (#283618) |
| Black text | 1.73:1 |
| White text | 12.08:1 |
Values
| HEX | #39371D |
| RGB | rgb(57, 55, 29) |
| HSL | hsl(56, 33%, 17%) |
| OKLCH | oklch(33.2% 0.042 104.6) |
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 #39371D | 12.08:1 | AAA | Lc -101.1 | Preferred for body text |
| Black text on #39371D | 1.73:1 | Fails | Lc 0.0 | Not readable |
| #39371D text on white | 12.08:1 | AAA | Lc 97.6 | Preferred for body text |
| #39371D text on black | 1.73:1 | 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
#EAEAE3
oklch(93.5% 0.009 106.6)
-
Step 200
200
#DADACD
oklch(88.5% 0.018 106.8)
-
Step 300
300
#C3C2AB
oklch(80.9% 0.031 105)
-
Step 400
400
#A5A37F
oklch(70.8% 0.05 105)
-
Step 500
500
#8F8C5E
oklch(63.1% 0.064 104.9)
-
Step 600
600
#797644
oklch(55.6% 0.07 105.5)
-
Step 700
700
#666336
oklch(49.1% 0.065 105.2)
-
Step 800
800
#53512D
oklch(42.7% 0.054 105.7)
-
Step 900
900 (this color)
#39371D
oklch(33.2% 0.042 104.6)
-
Step 950
950
#282718
oklch(26.9% 0.026 104.8)
#39371D 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) | #3B351B | 0.007 |
| Deuteranopia (no green cones) | #3C371E | 0.006 |
| Tritanopia (no blue cones) | #3D3431 | 0.038 |
| Achromatopsia (no color) | #363636 | 0.042 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #39371D
#39371D
oklch(33.2% 0.042 104.6)
- #33334B
#33334B
oklch(33.2% 0.042 283.9)
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 #39371D, closest first.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- Pakistan Green #283618 ΔE 0.031
- Dark Olive #373E02 ΔE 0.041
- Onyx #343A40 ΔE 0.055
- Charcoal Grey #3C4142 ΔE 0.059
- Evergreen #05472A ΔE 0.067
- Gunmetal #293241 ΔE 0.072
- Hunter Green #0B4008 ΔE 0.072
- Pine Green #0A481E ΔE 0.073
Use #39371D 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.