#3E7A2B
Closest named color: Tree Green (#2A7E19). oklch(52.1% 0.129 138.9), rgb(62, 122, 43).
Aa
White text reads best on this color (5.21:1).
About this color
#3E7A2B is a medium-dark, moderately saturated green. In OKLCH its lightness is 52%, its chroma 0.129 and its hue 139°. Its hue sits between the warm and cool halves of the wheel. The nearest named color is Tree Green (#2A7E19), ΔE 0.028 away. White text reads best on it, at 5.21:1.
| Hue family | Greens |
| Lightness | medium-dark (52%) |
| Chroma | moderately saturated (0.129) |
| Temperature | in between |
| Nearest name | Tree Green (#2A7E19) |
| Black text | 4.02:1 |
| White text | 5.21:1 |
Values
| HEX | #3E7A2B |
| RGB | rgb(62, 122, 43) |
| HSL | hsl(106, 48%, 32%) |
| OKLCH | oklch(52.1% 0.129 138.9) |
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 #3E7A2B | 5.21:1 | AA | Lc -81.0 | Fine for body text |
| Black text on #3E7A2B | 4.02:1 | AA large text | Lc 28.4 | Dividers and decoration only |
| #3E7A2B text on white | 5.21:1 | AA | Lc 75.7 | Fine for body text |
| #3E7A2B text on black | 4.02:1 | AA large text | Lc -26.1 | 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
#F3F7F2
oklch(97.2% 0.008 139.4)
-
Step 100
100
#E4EDE1
oklch(93.6% 0.019 137.8)
-
Step 200
200
#CEDFC9
oklch(88.5% 0.035 138.6)
-
Step 300
300
#ADCBA4
oklch(80.9% 0.063 138.5)
-
Step 400
400
#80B073
oklch(70.7% 0.1 139.1)
-
Step 500
500
#5F9B4D
oklch(63% 0.127 138.8)
-
Step 600
600
#44862F
oklch(55.7% 0.139 138.9)
-
Step 700
700 (this color)
#3E7A2B
oklch(52.1% 0.129 138.9)
-
Step 800
800
#2D5C1E
oklch(42.7% 0.106 138.9)
-
Step 900
900
#294C1E
oklch(37.8% 0.083 138.8)
-
Step 950
950
#182C12
oklch(26.8% 0.053 138.8)
#3E7A2B 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) | #7E7022 | 0.086 |
| Deuteranopia (no green cones) | #766A31 | 0.087 |
| Tritanopia (no blue cones) | #397669 | 0.087 |
| Achromatopsia (no color) | #6C6C6C | 0.129 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #3E7A2B
#3E7A2B
oklch(52.1% 0.129 138.9)
- #884E98
#884E98
oklch(52.1% 0.129 318.7)
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 #3E7A2B, closest first.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- Tree Green #2A7E19 ΔE 0.028
- Dark Grass Green #388004 ΔE 0.034
- Jungle Green #048243 ΔE 0.035
- Olive Green #677A04 ΔE 0.049
- Green #008000 ΔE 0.049
- Muddy Green #657432 ΔE 0.052
- Dark Olive Green #556B2F ΔE 0.052
- Murky Green #6C7A0E ΔE 0.055
Use #3E7A2B 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.