#028057
Closest named color: Jungle Green (#048243). oklch(53% 0.116 162.1), rgb(2, 128, 87).
Aa
White text reads best on this color (4.96:1).
About this color
#028057 is a medium-dark, moderately saturated green. In OKLCH its lightness is 53%, its chroma 0.116 and its hue 162°. Its hue sits between the warm and cool halves of the wheel. The nearest named color is Jungle Green (#048243), ΔE 0.030 away. White text reads best on it, at 4.96:1.
| Hue family | Greens |
| Lightness | medium-dark (53%) |
| Chroma | moderately saturated (0.116) |
| Temperature | in between |
| Nearest name | Jungle Green (#048243) |
| Black text | 4.22:1 |
| White text | 4.96:1 |
Values
| HEX | #028057 |
| RGB | rgb(2, 128, 87) |
| HSL | hsl(160, 97%, 25%) |
| OKLCH | oklch(53% 0.116 162.1) |
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 #028057 | 4.96:1 | AA | Lc -79.2 | Fine for body text |
| Black text on #028057 | 4.22:1 | AA large text | Lc 30.3 | Non-text elements, placeholder text |
| #028057 text on white | 4.96:1 | AA | Lc 73.8 | Content text, not long reading |
| #028057 text on black | 4.22:1 | AA large text | Lc -27.9 | 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 600.
-
Step 50
50
#F2F7F4
oklch(97.2% 0.007 160.1)
-
Step 100
100
#E2EDE7
oklch(93.6% 0.014 162.5)
-
Step 200
200
#C9DFD3
oklch(88.4% 0.029 162)
-
Step 300
300
#A3CCB6
oklch(81% 0.053 161.5)
-
Step 400
400
#6FB191
oklch(70.7% 0.083 162.3)
-
Step 500
500
#439D76
oklch(63% 0.105 162.4)
-
Step 600
600 (this color)
#028057
oklch(53% 0.116 162.1)
-
Step 700
700
#00734E
oklch(49.1% 0.107 162.4)
-
Step 800
800
#0C5E40
oklch(42.8% 0.089 162.1)
-
Step 900
900
#164D36
oklch(37.7% 0.07 161.9)
-
Step 950
950
#0F2D20
oklch(27% 0.044 162.7)
#028057 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) | #7E7555 | 0.112 |
| Deuteranopia (no green cones) | #716C5A | 0.108 |
| Tritanopia (no blue cones) | #008075 | 0.046 |
| Achromatopsia (no color) | #707070 | 0.117 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #028057
#028057
oklch(53% 0.116 162.1)
- #984E7E
#984E7E
oklch(53% 0.116 342.3)
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 #028057, closest first.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- Jungle Green #048243 ΔE 0.030
- Sea Green #2E8B57 ΔE 0.041
- Viridian #1E9167 ΔE 0.054
- Dark Sage #598556 ΔE 0.061
- Bluegreen #017A79 ΔE 0.062
- Teal #008080 ΔE 0.064
- Tree Green #2A7E19 ΔE 0.064
- Dark Aquamarine #017371 ΔE 0.067
Use #028057 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.