#263F1F
Closest named color: Pakistan Green (#283618). oklch(33.8% 0.062 139.1), rgb(38, 63, 31).
Aa
White text reads best on this color (11.58:1).
About this color
#263F1F is a dark, muted green. In OKLCH its lightness is 34%, its chroma 0.062 and its hue 139°. Its hue sits between the warm and cool halves of the wheel. The nearest named color is Pakistan Green (#283618), ΔE 0.029 away. White text reads best on it, at 11.58:1.
| Hue family | Greens |
| Lightness | dark (34%) |
| Chroma | muted (0.062) |
| Temperature | in between |
| Nearest name | Pakistan Green (#283618) |
| Black text | 1.81:1 |
| White text | 11.58:1 |
Values
| HEX | #263F1F |
| RGB | rgb(38, 63, 31) |
| HSL | hsl(107, 34%, 18%) |
| OKLCH | oklch(33.8% 0.062 139.1) |
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 #263F1F | 11.58:1 | AAA | Lc -100.2 | Preferred for body text |
| Black text on #263F1F | 1.81:1 | Fails | Lc 7.3 | Not readable |
| #263F1F text on white | 11.58:1 | AAA | Lc 96.6 | Preferred for body text |
| #263F1F text on black | 1.81:1 | 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
#F3F6F2
oklch(97% 0.006 137.8)
-
Step 100
100
#E5ECE4
oklch(93.6% 0.013 141.8)
-
Step 200
200
#D1DECD
oklch(88.6% 0.027 138.3)
-
Step 300
300
#B2C8AC
oklch(80.8% 0.045 139)
-
Step 400
400
#89AC80
oklch(70.7% 0.073 139.3)
-
Step 500
500
#6B975F
oklch(63% 0.094 139.1)
-
Step 600
600
#528245
oklch(55.7% 0.104 139.2)
-
Step 700
700
#436E37
oklch(49.3% 0.096 139.1)
-
Step 800
800
#37592E
oklch(42.6% 0.079 139.3)
-
Step 900
900 (this color)
#263F1F
oklch(33.8% 0.062 139.1)
-
Step 950
950
#1C2B18
oklch(26.9% 0.04 139.2)
#263F1F 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) | #413A1D | 0.043 |
| Deuteranopia (no green cones) | #3D3821 | 0.042 |
| Tritanopia (no blue cones) | #253D37 | 0.041 |
| Achromatopsia (no color) | #393939 | 0.062 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #263F1F
#263F1F
oklch(33.8% 0.062 139.1)
- #452C4C
#452C4C
oklch(33.7% 0.063 318.7)
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 #263F1F, closest first.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- Pakistan Green #283618 ΔE 0.029
- Evergreen #05472A ΔE 0.032
- Dark Olive #373E02 ΔE 0.032
- Pine Green #0A481E ΔE 0.037
- Hunter Green #0B4008 ΔE 0.040
- Forrest Green #154406 ΔE 0.041
- British Racing Green #05480D ΔE 0.049
- Darkgreen #054907 ΔE 0.054
Use #263F1F 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.