#2F310E
Closest named color: Pakistan Green (#283618). oklch(30.3% 0.053 112.2), rgb(47, 49, 14).
Aa
White text reads best on this color (13.40:1).
About this color
#2F310E is a dark, muted brown. In OKLCH its lightness is 30%, its chroma 0.053 and its hue 112°. Its hue sits between the warm and cool halves of the wheel. The nearest named color is Pakistan Green (#283618), ΔE 0.018 away. White text reads best on it, at 13.40:1.
| Hue family | Browns |
| Lightness | dark (30%) |
| Chroma | muted (0.053) |
| Temperature | in between |
| Nearest name | Pakistan Green (#283618) |
| Black text | 1.56:1 |
| White text | 13.40:1 |
Values
| HEX | #2F310E |
| RGB | rgb(47, 49, 14) |
| HSL | hsl(63, 56%, 12%) |
| OKLCH | oklch(30.3% 0.053 112.2) |
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 #2F310E | 13.40:1 | AAA | Lc -103.0 | Preferred for body text |
| Black text on #2F310E | 1.56:1 | Fails | Lc 0.0 | Not readable |
| #2F310E text on white | 13.40:1 | AAA | Lc 99.8 | Preferred for body text |
| #2F310E text on black | 1.56:1 | 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
#F5F6F0
oklch(97.1% 0.008 114.2)
-
Step 100
100
#EAEBDE
oklch(93.6% 0.017 110.3)
-
Step 200
200
#D9DCC2
oklch(88.5% 0.035 112.5)
-
Step 300
300
#C1C596
oklch(80.8% 0.063 111.8)
-
Step 400
400
#A2A75A
oklch(70.7% 0.101 112)
-
Step 500
500
#8C9120
oklch(63.2% 0.129 112.2)
-
Step 600
600
#757A00
oklch(55.6% 0.124 112.6)
-
Step 700
700
#626600
oklch(49% 0.109 112.4)
-
Step 800
800
#505400
oklch(42.8% 0.095 112.9)
-
Step 900
900
#434500
oklch(37.6% 0.083 111.6)
-
Step 950
950 (this color)
#2F310E
oklch(30.3% 0.053 112.2)
#2F310E 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) | #352E0A | 0.013 |
| Deuteranopia (no green cones) | #352F10 | 0.013 |
| Tritanopia (no blue cones) | #332E2A | 0.048 |
| Achromatopsia (no color) | #2F2F2F | 0.053 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #2F310E
#2F310E
oklch(30.3% 0.053 112.2)
- #2F2947
#2F2947
oklch(30.2% 0.054 292.1)
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 #2F310E, closest first.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- Pakistan Green #283618 ΔE 0.018
- Dark Olive #373E02 ΔE 0.050
- Very Dark Green #062E03 ΔE 0.059
- Hunter Green #0B4008 ΔE 0.064
- Dark Forest Green #002D04 ΔE 0.065
- Dark Brown #341C02 ΔE 0.065
- Forrest Green #154406 ΔE 0.072
- Jet #212529 ΔE 0.073
Use #2F310E 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.