#263B03
Closest named color: Hunter Green (#0B4008). oklch(32.3% 0.082 129), rgb(38, 59, 3).
Aa
White text reads best on this color (12.28:1).
About this color
#263B03 is a dark, moderately saturated green. In OKLCH its lightness is 32%, its chroma 0.082 and its hue 129°. Its hue sits between the warm and cool halves of the wheel. The nearest named color is Hunter Green (#0B4008), ΔE 0.028 away. White text reads best on it, at 12.28:1.
| Hue family | Greens |
| Lightness | dark (32%) |
| Chroma | moderately saturated (0.082) |
| Temperature | in between |
| Nearest name | Hunter Green (#0B4008) |
| Black text | 1.70:1 |
| White text | 12.28:1 |
Values
| HEX | #263B03 |
| RGB | rgb(38, 59, 3) |
| HSL | hsl(83, 90%, 12%) |
| OKLCH | oklch(32.3% 0.082 129) |
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 #263B03 | 12.28:1 | AAA | Lc -101.3 | Preferred for body text |
| Black text on #263B03 | 1.70:1 | Fails | Lc 0.0 | Not readable |
| #263B03 text on white | 12.28:1 | AAA | Lc 97.9 | Preferred for body text |
| #263B03 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 950.
-
Step 50
50
#F3F7EE
oklch(97.1% 0.013 126.4)
-
Step 100
100
#E4EEDA
oklch(93.6% 0.029 128.8)
-
Step 200
200
#CEE1BB
oklch(88.6% 0.055 129.2)
-
Step 300
300
#ADCD89
oklch(80.8% 0.097 128.9)
-
Step 400
400
#82B33C
oklch(70.8% 0.157 129)
-
Step 500
500
#699B00
oklch(63% 0.167 128.9)
-
Step 600
600
#588300
oklch(55.7% 0.148 128.9)
-
Step 700
700
#496E00
oklch(49.1% 0.13 129)
-
Step 800
800
#3B5A00
oklch(42.7% 0.113 129)
-
Step 900
900
#314B00
oklch(37.7% 0.1 128.7)
-
Step 950
950 (this color)
#263B03
oklch(32.3% 0.082 129)
#263B03 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) | #3E3600 | 0.041 |
| Deuteranopia (no green cones) | #3C3408 | 0.043 |
| Tritanopia (no blue cones) | #283831 | 0.065 |
| Achromatopsia (no color) | #353535 | 0.083 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #263B03
#263B03
oklch(32.3% 0.082 129)
- #402653
#402653
oklch(32.3% 0.082 309.2)
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 #263B03, closest first.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- Hunter Green #0B4008 ΔE 0.028
- Dark Olive #373E02 ΔE 0.029
- Pakistan Green #283618 ΔE 0.031
- Forrest Green #154406 ΔE 0.032
- Pine Green #0A481E ΔE 0.044
- Racing Green #014600 ΔE 0.045
- British Racing Green #05480D ΔE 0.046
- Darkgreen #054907 ΔE 0.050
Use #263B03 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.