#027431
Closest named color: Jungle Green (#048243). oklch(48.8% 0.136 149.3), rgb(2, 116, 49).
Aa
White text reads best on this color (5.92:1).
About this color
#027431 is a medium-dark, moderately saturated green. In OKLCH its lightness is 49%, its chroma 0.136 and its hue 149°. Its hue sits between the warm and cool halves of the wheel. The nearest named color is Jungle Green (#048243), ΔE 0.044 away. White text reads best on it, at 5.92:1.
| Hue family | Greens |
| Lightness | medium-dark (49%) |
| Chroma | moderately saturated (0.136) |
| Temperature | in between |
| Nearest name | Jungle Green (#048243) |
| Black text | 3.54:1 |
| White text | 5.92:1 |
Values
| HEX | #027431 |
| RGB | rgb(2, 116, 49) |
| HSL | hsl(145, 97%, 23%) |
| OKLCH | oklch(48.8% 0.136 149.3) |
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 #027431 | 5.92:1 | AA | Lc -84.2 | Fine for body text |
| Black text on #027431 | 3.54:1 | AA large text | Lc 25.1 | Dividers and decoration only |
| #027431 text on white | 5.92:1 | AA | Lc 79.0 | Fine for body text |
| #027431 text on black | 3.54:1 | AA large text | Lc -22.8 | 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
#E2EEE3
oklch(93.7% 0.019 147.8)
-
Step 200
200
#C9E0CC
oklch(88.4% 0.037 149.1)
-
Step 300
300
#A3CDAA
oklch(80.9% 0.066 149.6)
-
Step 400
400
#6FB37D
oklch(70.7% 0.105 149.6)
-
Step 500
500
#449F5B
oklch(63% 0.133 149.4)
-
Step 600
600
#198A40
oklch(55.7% 0.147 149.3)
-
Step 700
700 (this color)
#027431
oklch(48.8% 0.136 149.3)
-
Step 800
800
#0E5F2A
oklch(42.7% 0.112 149.3)
-
Step 900
900
#174E26
oklch(37.7% 0.088 149.1)
-
Step 950
950
#0F2E17
oklch(27.1% 0.056 149.6)
#027431 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) | #75692B | 0.110 |
| Deuteranopia (no green cones) | #6A6136 | 0.109 |
| Tritanopia (no blue cones) | #007265 | 0.077 |
| Achromatopsia (no color) | #646464 | 0.137 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #027431
#027431
oklch(48.8% 0.136 149.3)
- #883F85
#883F85
oklch(48.9% 0.135 329)
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 #027431, closest first.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- Jungle Green #048243 ΔE 0.044
- Tree Green #2A7E19 ΔE 0.045
- Green #008000 ΔE 0.055
- Dark Green #006400 ΔE 0.056
- Dark Grass Green #388004 ΔE 0.059
- Dark Olive Green #556B2F ΔE 0.064
- Camouflage Green #4B6113 ΔE 0.067
- Camo Green #526525 ΔE 0.067
Use #027431 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.