#31380F
Closest named color: Pakistan Green (#283618). oklch(32.4% 0.062 118.2), rgb(49, 56, 15).
Aa
White text reads best on this color (12.33:1).
About this color
#31380F is a dark, muted brown. In OKLCH its lightness is 32%, its chroma 0.062 and its hue 118°. Its hue sits between the warm and cool halves of the wheel. The nearest named color is Pakistan Green (#283618), ΔE 0.019 away. White text reads best on it, at 12.33:1.
| Hue family | Browns |
| Lightness | dark (32%) |
| Chroma | muted (0.062) |
| Temperature | in between |
| Nearest name | Pakistan Green (#283618) |
| Black text | 1.70:1 |
| White text | 12.33:1 |
Values
| HEX | #31380F |
| RGB | rgb(49, 56, 15) |
| HSL | hsl(70, 58%, 14%) |
| OKLCH | oklch(32.4% 0.062 118.2) |
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 #31380F | 12.33:1 | AAA | Lc -101.5 | Preferred for body text |
| Black text on #31380F | 1.70:1 | Fails | Lc 0.0 | Not readable |
| #31380F text on white | 12.33:1 | AAA | Lc 98.0 | Preferred for body text |
| #31380F text on black | 1.70:1 | 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
#F5F6F1
oklch(97.1% 0.007 115.7)
-
Step 100
100
#E9EBE1
oklch(93.6% 0.013 115.8)
-
Step 200
200
#D7DCC9
oklch(88.5% 0.026 118.9)
-
Step 300
300
#BDC5A4
oklch(80.8% 0.046 118.5)
-
Step 400
400
#9CA772
oklch(70.6% 0.074 117.9)
-
Step 500
500
#84914C
oklch(63% 0.095 118)
-
Step 600
600
#6E7B2E
oklch(55.6% 0.103 118)
-
Step 700
700
#5C6820
oklch(49.2% 0.096 118.2)
-
Step 800
800
#4B551D
oklch(42.8% 0.08 118.5)
-
Step 900
900 (this color)
#31380F
oklch(32.4% 0.062 118.2)
-
Step 950
950
#252912
oklch(27% 0.039 117.2)
#31380F 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) | #3C350A | 0.020 |
| Deuteranopia (no green cones) | #3B3512 | 0.021 |
| Tritanopia (no blue cones) | #34352F | 0.051 |
| Achromatopsia (no color) | #353535 | 0.062 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #31380F
#31380F
oklch(32.4% 0.062 118.2)
- #382C4F
#382C4F
oklch(32.3% 0.062 298.7)
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 #31380F, closest first.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- Pakistan Green #283618 ΔE 0.019
- Dark Olive #373E02 ΔE 0.027
- Hunter Green #0B4008 ΔE 0.050
- Forrest Green #154406 ΔE 0.053
- Evergreen #05472A ΔE 0.058
- Pine Green #0A481E ΔE 0.058
- British Racing Green #05480D ΔE 0.065
- Racing Green #014600 ΔE 0.067
Use #31380F 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.