#034F21
Closest named color: Pine Green (#0A481E). oklch(37.4% 0.102 149.9), rgb(3, 79, 33).
Aa
White text reads best on this color (9.79:1).
About this color
#034F21 is a dark, moderately saturated green. In OKLCH its lightness is 37%, its chroma 0.102 and its hue 150°. Its hue sits between the warm and cool halves of the wheel. The nearest named color is Pine Green (#0A481E), ΔE 0.023 away. White text reads best on it, at 9.79:1.
| Hue family | Greens |
| Lightness | dark (37%) |
| Chroma | moderately saturated (0.102) |
| Temperature | in between |
| Nearest name | Pine Green (#0A481E) |
| Black text | 2.14:1 |
| White text | 9.79:1 |
Values
| HEX | #034F21 |
| RGB | rgb(3, 79, 33) |
| HSL | hsl(144, 93%, 16%) |
| OKLCH | oklch(37.4% 0.102 149.9) |
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 #034F21 | 9.79:1 | AAA | Lc -96.4 | Preferred for body text |
| Black text on #034F21 | 2.14:1 | Fails | Lc 11.7 | Not readable |
| #034F21 text on white | 9.79:1 | AAA | Lc 92.2 | Preferred for body text |
| #034F21 text on black | 2.14:1 | Fails | Lc -10.2 | 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
#F1F7F2
oklch(97% 0.009 150.7)
-
Step 100
100
#E0EEE2
oklch(93.5% 0.022 149.7)
-
Step 200
200
#C6E1CB
oklch(88.4% 0.041 150.8)
-
Step 300
300
#9ECFA7
oklch(80.9% 0.076 150)
-
Step 400
400
#64B677
oklch(70.8% 0.122 149.8)
-
Step 500
500
#2CA353
oklch(63.2% 0.156 149.8)
-
Step 600
600
#008B3E
oklch(55.6% 0.154 149.9)
-
Step 700
700
#007533
oklch(49.1% 0.136 149.9)
-
Step 800
800
#006028
oklch(42.7% 0.119 149.7)
-
Step 900
900 (this color)
#034F21
oklch(37.4% 0.102 149.9)
-
Step 950
950
#082F14
oklch(27% 0.065 149.7)
#034F21 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) | #50471D | 0.084 |
| Deuteranopia (no green cones) | #484125 | 0.084 |
| Tritanopia (no blue cones) | #004D45 | 0.058 |
| Achromatopsia (no color) | #444444 | 0.102 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #034F21
#034F21
oklch(37.4% 0.102 149.9)
- #5E2A5A
#5E2A5A
oklch(37.6% 0.101 330.3)
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 #034F21, closest first.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- Pine Green #0A481E ΔE 0.023
- Bottle Green #044A05 ΔE 0.027
- British Racing Green #05480D ΔE 0.027
- Darkgreen #054907 ΔE 0.028
- Forest #0B5509 ΔE 0.033
- Evergreen #05472A ΔE 0.034
- Forrest Green #154406 ΔE 0.038
- Racing Green #014600 ΔE 0.038
Use #034F21 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.