#2A7645
Closest named color: Jungle Green (#048243). oklch(50.6% 0.108 152.1), rgb(42, 118, 69).
Aa
White text reads best on this color (5.56:1).
About this color
#2A7645 is a medium-dark, moderately saturated green. In OKLCH its lightness is 51%, its chroma 0.108 and its hue 152°. Its hue sits between the warm and cool halves of the wheel. The nearest named color is Jungle Green (#048243), ΔE 0.039 away. White text reads best on it, at 5.56:1.
| Hue family | Greens |
| Lightness | medium-dark (51%) |
| Chroma | moderately saturated (0.108) |
| Temperature | in between |
| Nearest name | Jungle Green (#048243) |
| Black text | 3.77:1 |
| White text | 5.56:1 |
Values
| HEX | #2A7645 |
| RGB | rgb(42, 118, 69) |
| HSL | hsl(141, 48%, 31%) |
| OKLCH | oklch(50.6% 0.108 152.1) |
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 #2A7645 | 5.56:1 | AA | Lc -82.8 | Fine for body text |
| Black text on #2A7645 | 3.77:1 | AA large text | Lc 26.6 | Dividers and decoration only |
| #2A7645 text on white | 5.56:1 | AA | Lc 77.5 | Fine for body text |
| #2A7645 text on black | 3.77:1 | AA large text | Lc -24.3 | 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
#F2F7F3
oklch(97.1% 0.007 151.9)
-
Step 100
100
#E3EDE5
oklch(93.6% 0.015 151.8)
-
Step 200
200
#CCDFD0
oklch(88.5% 0.029 151.9)
-
Step 300
300
#A8CBB0
oklch(80.9% 0.053 151.9)
-
Step 400
400
#78B087
oklch(70.7% 0.084 152.2)
-
Step 500
500
#539C69
oklch(63.1% 0.107 152)
-
Step 600
600
#348650
oklch(55.5% 0.116 151.9)
-
Step 700
700 (this color)
#2A7645
oklch(50.6% 0.108 152.1)
-
Step 800
800
#215D36
oklch(42.8% 0.09 152.1)
-
Step 900
900
#214C2F
oklch(37.7% 0.069 152.3)
-
Step 950
950
#142D1C
oklch(27.1% 0.045 152.8)
#2A7645 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) | #766C42 | 0.092 |
| Deuteranopia (no green cones) | #6C6548 | 0.091 |
| Tritanopia (no blue cones) | #0E746A | 0.058 |
| Achromatopsia (no color) | #686868 | 0.108 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #2A7645
#2A7645
oklch(50.6% 0.108 152.1)
- #884C80
#884C80
oklch(50.6% 0.107 332.1)
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 #2A7645, closest first.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- Jungle Green #048243 ΔE 0.039
- Dark Olive Green #556B2F ΔE 0.049
- Tree Green #2A7E19 ΔE 0.057
- Camo Green #526525 ΔE 0.059
- Dark Moss Green #606C38 ΔE 0.059
- Muddy Green #657432 ΔE 0.062
- Sea Green #2E8B57 ΔE 0.064
- Dark Grass Green #388004 ΔE 0.068
Use #2A7645 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.