#28743E
Closest named color: Jungle Green (#048243). oklch(49.8% 0.113 149.8), rgb(40, 116, 62).
Aa
White text reads best on this color (5.74:1).
About this color
#28743E is a medium-dark, moderately saturated green. In OKLCH its lightness is 50%, its chroma 0.113 and its hue 150°. Its hue sits between the warm and cool halves of the wheel. The nearest named color is Jungle Green (#048243), ΔE 0.042 away. White text reads best on it, at 5.74:1.
| Hue family | Greens |
| Lightness | medium-dark (50%) |
| Chroma | moderately saturated (0.113) |
| Temperature | in between |
| Nearest name | Jungle Green (#048243) |
| Black text | 3.65:1 |
| White text | 5.74:1 |
Values
| HEX | #28743E |
| RGB | rgb(40, 116, 62) |
| HSL | hsl(137, 49%, 31%) |
| OKLCH | oklch(49.8% 0.113 149.8) |
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 #28743E | 5.74:1 | AA | Lc -83.7 | Fine for body text |
| Black text on #28743E | 3.65:1 | AA large text | Lc 25.6 | Dividers and decoration only |
| #28743E text on white | 5.74:1 | AA | Lc 78.4 | Fine for body text |
| #28743E text on black | 3.65:1 | AA large text | Lc -23.4 | 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
#E3EDE4
oklch(93.6% 0.016 148.4)
-
Step 200
200
#CCDFCF
oklch(88.5% 0.03 150.1)
-
Step 300
300
#A8CBAE
oklch(80.9% 0.055 150)
-
Step 400
400
#79B083
oklch(70.7% 0.087 149.4)
-
Step 500
500
#539C64
oklch(63% 0.112 149.8)
-
Step 600
600
#34874B
oklch(55.7% 0.122 149.8)
-
Step 700
700 (this color)
#28743E
oklch(49.8% 0.113 149.8)
-
Step 800
800
#215D32
oklch(42.7% 0.094 149.9)
-
Step 900
900
#214C2C
oklch(37.6% 0.073 150)
-
Step 950
950
#142D1A
oklch(27.1% 0.047 150)
#28743E 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) | #756A3A | 0.094 |
| Deuteranopia (no green cones) | #6B6342 | 0.093 |
| Tritanopia (no blue cones) | #0F7267 | 0.062 |
| Achromatopsia (no color) | #666666 | 0.114 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #28743E
#28743E
oklch(49.8% 0.113 149.8)
- #864981
#864981
oklch(49.9% 0.112 330.1)
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 #28743E, closest first.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- Jungle Green #048243 ΔE 0.042
- Dark Olive Green #556B2F ΔE 0.047
- Tree Green #2A7E19 ΔE 0.054
- Camo Green #526525 ΔE 0.055
- Dark Moss Green #606C38 ΔE 0.061
- Camouflage Green #4B6113 ΔE 0.062
- Muddy Green #657432 ΔE 0.065
- Dark Grass Green #388004 ΔE 0.065
Use #28743E 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.