#2F783B
Closest named color: Jungle Green (#048243). oklch(51.1% 0.119 146.8), rgb(47, 120, 59).
Aa
White text reads best on this color (5.42:1).
About this color
#2F783B is a medium-dark, moderately saturated green. In OKLCH its lightness is 51%, its chroma 0.119 and its hue 147°. Its hue sits between the warm and cool halves of the wheel. The nearest named color is Jungle Green (#048243), ΔE 0.031 away. White text reads best on it, at 5.42:1.
| Hue family | Greens |
| Lightness | medium-dark (51%) |
| Chroma | moderately saturated (0.119) |
| Temperature | in between |
| Nearest name | Jungle Green (#048243) |
| Black text | 3.87:1 |
| White text | 5.42:1 |
Values
| HEX | #2F783B |
| RGB | rgb(47, 120, 59) |
| HSL | hsl(130, 44%, 33%) |
| OKLCH | oklch(51.1% 0.119 146.8) |
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 #2F783B | 5.42:1 | AA | Lc -82.1 | Fine for body text |
| Black text on #2F783B | 3.87:1 | AA large text | Lc 27.3 | Dividers and decoration only |
| #2F783B text on white | 5.42:1 | AA | Lc 76.8 | Fine for body text |
| #2F783B text on black | 3.87:1 | AA large text | Lc -25.0 | 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
#E3EDE3
oklch(93.6% 0.017 145.4)
-
Step 200
200
#CCDFCD
oklch(88.4% 0.032 146.8)
-
Step 300
300
#A9CBAB
oklch(80.8% 0.057 146.6)
-
Step 400
400
#7AB07F
oklch(70.6% 0.091 146.8)
-
Step 500
500
#559C5E
oklch(63% 0.117 146.9)
-
Step 600
600
#378744
oklch(55.7% 0.128 146.8)
-
Step 700
700 (this color)
#2F783B
oklch(51.1% 0.119 146.8)
-
Step 800
800
#235D2D
oklch(42.7% 0.098 147)
-
Step 900
900
#234C28
oklch(37.6% 0.076 146.4)
-
Step 950
950
#152D18
oklch(27.1% 0.049 146.9)
#2F783B 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) | #7A6E36 | 0.093 |
| Deuteranopia (no green cones) | #70673F | 0.092 |
| Tritanopia (no blue cones) | #1F756A | 0.071 |
| Achromatopsia (no color) | #6A6A6A | 0.119 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #2F783B
#2F783B
oklch(51.1% 0.119 146.8)
- #894B8A
#894B8A
oklch(51.1% 0.12 326.6)
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 #2F783B, closest first.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- Jungle Green #048243 ΔE 0.031
- Tree Green #2A7E19 ΔE 0.041
- Dark Olive Green #556B2F ΔE 0.049
- Dark Grass Green #388004 ΔE 0.052
- Muddy Green #657432 ΔE 0.058
- Sea Green #2E8B57 ΔE 0.060
- Green #008000 ΔE 0.060
- Camo Green #526525 ΔE 0.060
Use #2F783B 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.