#03752E
Closest named color: Tree Green (#2A7E19). oklch(49.1% 0.14 148.3), rgb(3, 117, 46).
Aa
White text reads best on this color (5.85:1).
About this color
#03752E is a medium-dark, moderately saturated green. In OKLCH its lightness is 49%, its chroma 0.140 and its hue 148°. Its hue sits between the warm and cool halves of the wheel. The nearest named color is Tree Green (#2A7E19), ΔE 0.040 away. White text reads best on it, at 5.85:1.
| Hue family | Greens |
| Lightness | medium-dark (49%) |
| Chroma | moderately saturated (0.140) |
| Temperature | in between |
| Nearest name | Tree Green (#2A7E19) |
| Black text | 3.58:1 |
| White text | 5.85:1 |
Values
| HEX | #03752E |
| RGB | rgb(3, 117, 46) |
| HSL | hsl(143, 95%, 24%) |
| OKLCH | oklch(49.1% 0.14 148.3) |
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 #03752E | 5.85:1 | AA | Lc -83.9 | Fine for body text |
| Black text on #03752E | 3.58:1 | AA large text | Lc 25.4 | Dividers and decoration only |
| #03752E text on white | 5.85:1 | AA | Lc 78.7 | Fine for body text |
| #03752E text on black | 3.58:1 | AA large text | Lc -23.1 | Dividers and decoration only |
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 700.
-
Step 50
50
#F2F7F2
oklch(97.1% 0.008 145.5)
-
Step 100
100
#E1EEE3
oklch(93.6% 0.02 150.1)
-
Step 200
200
#C9E0CC
oklch(88.4% 0.037 149.1)
-
Step 300
300
#A3CDA9
oklch(80.8% 0.067 148.9)
-
Step 400
400
#6FB37A
oklch(70.6% 0.108 148.3)
-
Step 500
500
#43A058
oklch(63.2% 0.138 148.5)
-
Step 600
600
#188A3C
oklch(55.6% 0.15 148.4)
-
Step 700
700 (this color)
#03752E
oklch(49.1% 0.14 148.3)
-
Step 800
800
#0D5F27
oklch(42.6% 0.115 148.4)
-
Step 900
900
#174E24
oklch(37.7% 0.09 148.1)
-
Step 950
950
#0F2E16
oklch(27% 0.057 148.7)
#03752E 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) | #766927 | 0.111 |
| Deuteranopia (no green cones) | #6B6234 | 0.110 |
| Tritanopia (no blue cones) | #007265 | 0.081 |
| Achromatopsia (no color) | #656565 | 0.141 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #03752E
#03752E
oklch(49.1% 0.14 148.3)
- #893E88
#893E88
oklch(49% 0.14 328)
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 #03752E, closest first.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- Tree Green #2A7E19 ΔE 0.040
- Jungle Green #048243 ΔE 0.042
- Green #008000 ΔE 0.050
- Dark Grass Green #388004 ΔE 0.054
- Dark Green #006400 ΔE 0.058
- Dark Olive Green #556B2F ΔE 0.066
- Camouflage Green #4B6113 ΔE 0.069
- Camo Green #526525 ΔE 0.069
Use #03752E 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.