#03451B
Closest named color: Pine Green (#0A481E). oklch(34.2% 0.093 149.3), rgb(3, 69, 27).
Aa
White text reads best on this color (11.22:1).
About this color
#03451B is a dark, moderately saturated green. In OKLCH its lightness is 34%, its chroma 0.093 and its hue 149°. Its hue sits between the warm and cool halves of the wheel. The nearest named color is Pine Green (#0A481E), ΔE 0.012 away. White text reads best on it, at 11.22:1.
| Hue family | Greens |
| Lightness | dark (34%) |
| Chroma | moderately saturated (0.093) |
| Temperature | in between |
| Nearest name | Pine Green (#0A481E) |
| Black text | 1.87:1 |
| White text | 11.22:1 |
Values
| HEX | #03451B |
| RGB | rgb(3, 69, 27) |
| HSL | hsl(142, 92%, 14%) |
| OKLCH | oklch(34.2% 0.093 149.3) |
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 #03451B | 11.22:1 | AAA | Lc -99.3 | Preferred for body text |
| Black text on #03451B | 1.87:1 | Fails | Lc 8.4 | Not readable |
| #03451B text on white | 11.22:1 | AAA | Lc 95.5 | Preferred for body text |
| #03451B text on black | 1.87:1 | 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
#F1F7F2
oklch(97% 0.009 150.7)
-
Step 100
100
#E1EEE3
oklch(93.6% 0.02 150.1)
-
Step 200
200
#C8E1CC
oklch(88.5% 0.039 150)
-
Step 300
300
#A1CEA8
oklch(80.9% 0.071 149.2)
-
Step 400
400
#6BB47A
oklch(70.7% 0.112 149.4)
-
Step 500
500
#3CA157
oklch(63.2% 0.144 149.2)
-
Step 600
600
#008B3C
oklch(55.6% 0.155 149.4)
-
Step 700
700
#007531
oklch(49.1% 0.138 149.3)
-
Step 800
800
#006027
oklch(42.7% 0.12 149.3)
-
Step 900
900 (this color)
#03451B
oklch(34.2% 0.093 149.3)
-
Step 950
950
#0D2E16
oklch(26.9% 0.059 149.7)
#03451B 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) | #463E17 | 0.076 |
| Deuteranopia (no green cones) | #3F391E | 0.075 |
| Tritanopia (no blue cones) | #00433C | 0.055 |
| Achromatopsia (no color) | #3B3B3B | 0.094 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #03451B
#03451B
oklch(34.2% 0.093 149.3)
- #522450
#522450
oklch(34.3% 0.093 329)
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 #03451B, closest first.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- Pine Green #0A481E ΔE 0.012
- Forrest Green #154406 ΔE 0.019
- British Racing Green #05480D ΔE 0.020
- Evergreen #05472A ΔE 0.021
- Hunter Green #0B4008 ΔE 0.021
- Darkgreen #054907 ΔE 0.026
- Racing Green #014600 ΔE 0.026
- Bottle Green #044A05 ΔE 0.029
Use #03451B 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.