#2A3D0B
Closest named color: Dark Olive (#373E02). oklch(33.2% 0.077 128.3), rgb(42, 61, 11).
Aa
White text reads best on this color (11.85:1).
About this color
#2A3D0B is a dark, moderately saturated green. In OKLCH its lightness is 33%, its chroma 0.077 and its hue 128°. Its hue sits between the warm and cool halves of the wheel. The nearest named color is Dark Olive (#373E02), ΔE 0.020 away. White text reads best on it, at 11.85:1.
| Hue family | Greens |
| Lightness | dark (33%) |
| Chroma | moderately saturated (0.077) |
| Temperature | in between |
| Nearest name | Dark Olive (#373E02) |
| Black text | 1.77:1 |
| White text | 11.85:1 |
Values
| HEX | #2A3D0B |
| RGB | rgb(42, 61, 11) |
| HSL | hsl(83, 69%, 14%) |
| OKLCH | oklch(33.2% 0.077 128.3) |
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 #2A3D0B | 11.85:1 | AAA | Lc -100.7 | Preferred for body text |
| Black text on #2A3D0B | 1.77:1 | Fails | Lc 0.0 | Not readable |
| #2A3D0B text on white | 11.85:1 | AAA | Lc 97.1 | Preferred for body text |
| #2A3D0B text on black | 1.77:1 | 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
#F4F6F1
oklch(97% 0.007 124.4)
-
Step 100
100
#E6ECE1
oklch(93.5% 0.016 130.4)
-
Step 200
200
#D3DEC7
oklch(88.6% 0.033 128)
-
Step 300
300
#B6C8A1
oklch(80.9% 0.057 127.8)
-
Step 400
400
#90AC6D
oklch(70.8% 0.092 128.1)
-
Step 500
500
#749744
oklch(63.1% 0.118 128.4)
-
Step 600
600
#5D8122
oklch(55.7% 0.128 128.2)
-
Step 700
700
#4C6D14
oklch(49.2% 0.119 128.5)
-
Step 800
800
#3F5914
oklch(42.8% 0.099 128.2)
-
Step 900
900 (this color)
#2A3D0B
oklch(33.2% 0.077 128.3)
-
Step 950
950
#1F2B10
oklch(27% 0.048 129)
#2A3D0B 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) | #403804 | 0.037 |
| Deuteranopia (no green cones) | #3E370F | 0.038 |
| Tritanopia (no blue cones) | #2C3A33 | 0.060 |
| Achromatopsia (no color) | #373737 | 0.077 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #2A3D0B
#2A3D0B
oklch(33.2% 0.077 128.3)
- #412A54
#412A54
oklch(33.3% 0.076 308)
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 #2A3D0B, closest first.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- Dark Olive #373E02 ΔE 0.020
- Pakistan Green #283618 ΔE 0.031
- Hunter Green #0B4008 ΔE 0.032
- Forrest Green #154406 ΔE 0.032
- Pine Green #0A481E ΔE 0.040
- Evergreen #05472A ΔE 0.044
- British Racing Green #05480D ΔE 0.045
- Racing Green #014600 ΔE 0.047
Use #2A3D0B 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.