#2D421B
Closest named color: Dark Olive (#373E02). oklch(35.1% 0.067 132.4), rgb(45, 66, 27).
Aa
White text reads best on this color (11.01:1).
About this color
#2D421B is a dark, muted green. In OKLCH its lightness is 35%, its chroma 0.067 and its hue 132°. Its hue sits between the warm and cool halves of the wheel. The nearest named color is Dark Olive (#373E02), ΔE 0.023 away. White text reads best on it, at 11.01:1.
| Hue family | Greens |
| Lightness | dark (35%) |
| Chroma | muted (0.067) |
| Temperature | in between |
| Nearest name | Dark Olive (#373E02) |
| Black text | 1.90:1 |
| White text | 11.01:1 |
Values
| HEX | #2D421B |
| RGB | rgb(45, 66, 27) |
| HSL | hsl(92, 42%, 18%) |
| OKLCH | oklch(35.1% 0.067 132.4) |
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 #2D421B | 11.01:1 | AAA | Lc -99.2 | Preferred for body text |
| Black text on #2D421B | 1.90:1 | Fails | Lc 8.5 | Not readable |
| #2D421B text on white | 11.01:1 | AAA | Lc 95.4 | Preferred for body text |
| #2D421B text on black | 1.90:1 | 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
#F4F6F2
oklch(97.1% 0.006 128.5)
-
Step 100
100
#E6ECE2
oklch(93.6% 0.015 132.5)
-
Step 200
200
#D2DDCB
oklch(88.4% 0.027 133)
-
Step 300
300
#B4C8A7
oklch(80.9% 0.05 133.1)
-
Step 400
400
#8EAC77
oklch(70.8% 0.081 132.2)
-
Step 500
500
#719753
oklch(63.2% 0.104 132.6)
-
Step 600
600
#598137
oklch(55.6% 0.113 132.6)
-
Step 700
700
#496D29
oklch(49.2% 0.105 132.5)
-
Step 800
800
#3C5923
oklch(42.8% 0.088 132.6)
-
Step 900
900 (this color)
#2D421B
oklch(35.1% 0.067 132.4)
-
Step 950
950
#1E2B14
oklch(27% 0.044 132.7)
#2D421B 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) | #453D17 | 0.039 |
| Deuteranopia (no green cones) | #423C1E | 0.039 |
| Tritanopia (no blue cones) | #2E3F39 | 0.051 |
| Achromatopsia (no color) | #3C3C3C | 0.068 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #2D421B
#2D421B
oklch(35.1% 0.067 132.4)
- #473054
#473054
oklch(35.2% 0.067 312.6)
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 #2D421B, closest first.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- Dark Olive #373E02 ΔE 0.023
- Pine Green #0A481E ΔE 0.034
- Evergreen #05472A ΔE 0.034
- Forrest Green #154406 ΔE 0.038
- Pakistan Green #283618 ΔE 0.042
- Hunter Green #0B4008 ΔE 0.044
- British Racing Green #05480D ΔE 0.045
- Darkgreen #054907 ΔE 0.049
Use #2D421B 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.