#31320A
Closest named color: Pakistan Green (#283618). oklch(30.7% 0.058 110.8), rgb(49, 50, 10).
Aa
White text reads best on this color (13.19:1).
About this color
#31320A is a dark, muted brown. In OKLCH its lightness is 31%, its chroma 0.058 and its hue 111°. 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 13.19:1.
| Hue family | Browns |
| Lightness | dark (31%) |
| Chroma | muted (0.058) |
| Temperature | in between |
| Nearest name | Pakistan Green (#283618) |
| Black text | 1.59:1 |
| White text | 13.19:1 |
Values
| HEX | #31320A |
| RGB | rgb(49, 50, 10) |
| HSL | hsl(61, 67%, 12%) |
| OKLCH | oklch(30.7% 0.058 110.8) |
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 #31320A | 13.19:1 | AAA | Lc -102.7 | Preferred for body text |
| Black text on #31320A | 1.59:1 | Fails | Lc 0.0 | Not readable |
| #31320A text on white | 13.19:1 | AAA | Lc 99.5 | Preferred for body text |
| #31320A text on black | 1.59:1 | 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
#F5F6EF
oklch(97% 0.009 113.2)
-
Step 100
100
#EAEBDC
oklch(93.5% 0.02 109.9)
-
Step 200
200
#DADCBF
oklch(88.5% 0.039 110.4)
-
Step 300
300
#C2C592
oklch(80.8% 0.068 110.6)
-
Step 400
400
#A4A751
oklch(70.8% 0.11 110.7)
-
Step 500
500
#8E9000
oklch(63.1% 0.138 110.8)
-
Step 600
600
#777900
oklch(55.6% 0.122 110.9)
-
Step 700
700
#646600
oklch(49.2% 0.108 111.1)
-
Step 800
800
#525300
oklch(42.7% 0.094 110.6)
-
Step 900
900
#444500
oklch(37.7% 0.083 110.7)
-
Step 950
950 (this color)
#31320A
oklch(30.7% 0.058 110.8)
#31320A 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) | #372F05 | 0.013 |
| Deuteranopia (no green cones) | #37310D | 0.012 |
| Tritanopia (no blue cones) | #352E2A | 0.053 |
| Achromatopsia (no color) | #303030 | 0.058 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #31320A
#31320A
oklch(30.7% 0.058 110.8)
- #302A4A
#302A4A
oklch(30.7% 0.057 291.3)
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 #31320A, 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 0.044
- Hunter Green #0B4008 ΔE 0.062
- Very Dark Green #062E03 ΔE 0.062
- Dark Forest Green #002D04 ΔE 0.068
- Forrest Green #154406 ΔE 0.068
- Dark Brown #341C02 ΔE 0.069
- Evergreen #05472A ΔE 0.073
Use #31320A 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.