#187039
Closest named color: Jungle Green (#048243). oklch(48.1% 0.118 151), rgb(24, 112, 57).
Aa
White text reads best on this color (6.14:1).
About this color
#187039 is a medium-dark, moderately saturated green. In OKLCH its lightness is 48%, its chroma 0.118 and its hue 151°. Its hue sits between the warm and cool halves of the wheel. The nearest named color is Jungle Green (#048243), ΔE 0.054 away. White text reads best on it, at 6.14:1.
| Hue family | Greens |
| Lightness | medium-dark (48%) |
| Chroma | moderately saturated (0.118) |
| Temperature | in between |
| Nearest name | Jungle Green (#048243) |
| Black text | 3.41:1 |
| White text | 6.14:1 |
Values
| HEX | #187039 |
| RGB | rgb(24, 112, 57) |
| HSL | hsl(143, 65%, 27%) |
| OKLCH | oklch(48.1% 0.118 151) |
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 #187039 | 6.14:1 | AA | Lc -85.5 | Fine for body text |
| Black text on #187039 | 3.41:1 | AA large text | Lc 23.8 | Dividers and decoration only |
| #187039 text on white | 6.14:1 | AA | Lc 80.3 | Fine for body text |
| #187039 text on black | 3.41:1 | AA large text | Lc -21.6 | 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
#E2EDE4
oklch(93.5% 0.017 151.1)
-
Step 200
200
#CBDFCF
oklch(88.4% 0.03 151.5)
-
Step 300
300
#A7CCAE
oklch(81% 0.057 150.5)
-
Step 400
400
#75B183
oklch(70.7% 0.092 150.9)
-
Step 500
500
#4D9D64
oklch(63% 0.117 151.1)
-
Step 600
600
#2B884B
oklch(55.7% 0.128 151.1)
-
Step 700
700 (this color)
#187039
oklch(48.1% 0.118 151)
-
Step 800
800
#1B5E32
oklch(42.8% 0.098 151.1)
-
Step 900
900
#1E4D2C
oklch(37.8% 0.076 150.9)
-
Step 950
950
#132D1A
oklch(27% 0.048 150.8)
#187039 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) | #706635 | 0.098 |
| Deuteranopia (no green cones) | #665F3D | 0.097 |
| Tritanopia (no blue cones) | #006E63 | 0.064 |
| Achromatopsia (no color) | #616161 | 0.119 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #187039
#187039
oklch(48.1% 0.118 151)
- #83427C
#83427C
oklch(48.2% 0.118 331.4)
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 #187039, closest first.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- Jungle Green #048243 ΔE 0.054
- Dark Olive Green #556B2F ΔE 0.055
- Camo Green #526525 ΔE 0.056
- Spruce #0A5F38 ΔE 0.057
- Camouflage Green #4B6113 ΔE 0.057
- Dark Green #006400 ΔE 0.058
- Pine #2B5D34 ΔE 0.059
- Tree Green #2A7E19 ΔE 0.061
Use #187039 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.