#31300C
Closest named color: Pakistan Green (#283618). oklch(30.2% 0.053 107.7), rgb(49, 48, 12).
Aa
White text reads best on this color (13.47:1).
About this color
#31300C is a dark, muted brown. In OKLCH its lightness is 30%, its chroma 0.053 and its hue 108°. Its hue sits on the warm side of the wheel. The nearest named color is Pakistan Green (#283618), ΔE 0.023 away. White text reads best on it, at 13.47:1.
| Hue family | Browns |
| Lightness | dark (30%) |
| Chroma | muted (0.053) |
| Temperature | warm |
| Nearest name | Pakistan Green (#283618) |
| Black text | 1.55:1 |
| White text | 13.47:1 |
Values
| HEX | #31300C |
| RGB | rgb(49, 48, 12) |
| HSL | hsl(58, 61%, 12%) |
| OKLCH | oklch(30.2% 0.053 107.7) |
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 #31300C | 13.47:1 | AAA | Lc -103.0 | Preferred for body text |
| Black text on #31300C | 1.55:1 | Fails | Lc 0.0 | Not readable |
| #31300C text on white | 13.47:1 | AAA | Lc 99.9 | Preferred for body text |
| #31300C text on black | 1.55:1 | 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
#F6F6F0
oklch(97.1% 0.008 106.5)
-
Step 100
100
#EBEBDD
oklch(93.6% 0.019 106.8)
-
Step 200
200
#DBDBC1
oklch(88.5% 0.035 107.1)
-
Step 300
300
#C4C495
oklch(80.9% 0.063 107.7)
-
Step 400
400
#A7A557
oklch(70.7% 0.101 107.4)
-
Step 500
500
#928E17
oklch(63% 0.129 107.5)
-
Step 600
600
#7B7800
oklch(55.7% 0.12 108)
-
Step 700
700
#676400
oklch(49% 0.105 107.7)
-
Step 800
800
#545200
oklch(42.7% 0.092 108.1)
-
Step 900
900
#464400
oklch(37.6% 0.081 107.8)
-
Step 950
950 (this color)
#31300C
oklch(30.2% 0.053 107.7)
#31300C 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) | #352E08 | 0.009 |
| Deuteranopia (no green cones) | #352F0E | 0.009 |
| Tritanopia (no blue cones) | #352C29 | 0.050 |
| Achromatopsia (no color) | #2F2F2F | 0.054 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #31300C
#31300C
oklch(30.2% 0.053 107.7)
- #2D2A48
#2D2A48
oklch(30.3% 0.053 287.3)
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 #31300C, closest first.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- Pakistan Green #283618 ΔE 0.023
- Dark Olive #373E02 ΔE 0.051
- Very Dark Green #062E03 ΔE 0.061
- Dark Brown #341C02 ΔE 0.062
- Dark Forest Green #002D04 ΔE 0.067
- Hunter Green #0B4008 ΔE 0.068
- Chocolate Brown #411900 ΔE 0.071
- Jet #212529 ΔE 0.073
Use #31300C 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.