#57C482
Closest named color: Soft Green (#6FC276). oklch(73.9% 0.139 154.4), rgb(87, 196, 130).
Aa
Black text reads best on this color (9.62:1).
About this color
#57C482 is a medium-light, moderately saturated green. In OKLCH its lightness is 74%, its chroma 0.139 and its hue 154°. Its hue sits between the warm and cool halves of the wheel. The nearest named color is Soft Green (#6FC276), ΔE 0.021 away. Black text reads best on it, at 9.62:1.
| Hue family | Greens |
| Lightness | medium-light (74%) |
| Chroma | moderately saturated (0.139) |
| Temperature | in between |
| Nearest name | Soft Green (#6FC276) |
| Black text | 9.62:1 |
| White text | 2.18:1 |
Values
| HEX | #57C482 |
| RGB | rgb(87, 196, 130) |
| HSL | hsl(144, 48%, 55%) |
| OKLCH | oklch(73.9% 0.139 154.4) |
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 #57C482 | 2.18:1 | Fails | Lc -47.4 | Large or bold text, headings |
| Black text on #57C482 | 9.62:1 | AAA | Lc 61.3 | Content text, not long reading |
| #57C482 text on white | 2.18:1 | Fails | Lc 42.7 | Non-text elements, placeholder text |
| #57C482 text on black | 9.62:1 | AAA | Lc -59.5 | Large or bold text, headings |
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 400.
-
Step 50
50
#F0F8F2
oklch(97.1% 0.012 153.7)
-
Step 100
100
#DEEFE2
oklch(93.6% 0.025 152.9)
-
Step 200
200
#C1E3CB
oklch(88.5% 0.048 154.6)
-
Step 300
300
#94D2A7
oklch(81% 0.088 153.8)
-
Step 400
400 (this color)
#57C482
oklch(73.9% 0.139 154.4)
-
Step 500
500
#00A45C
oklch(63.1% 0.158 154.5)
-
Step 600
600
#008A4C
oklch(55.6% 0.139 154.3)
-
Step 700
700
#00743F
oklch(49.1% 0.123 154.3)
-
Step 800
800
#005F33
oklch(42.6% 0.106 154.6)
-
Step 900
900
#005029
oklch(37.8% 0.096 153.9)
-
Step 950
950
#003017
oklch(27.1% 0.068 154.6)
#57C482 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) | #C4B67E | 0.124 |
| Deuteranopia (no green cones) | #B4AB86 | 0.121 |
| Tritanopia (no blue cones) | #36C2B3 | 0.070 |
| Achromatopsia (no color) | #AFAFAF | 0.140 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #57C482
#57C482
oklch(73.9% 0.139 154.4)
- #DF87CE
#DF87CE
oklch(73.8% 0.139 334.3)
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 #57C482, closest first.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- Soft Green #6FC276 ΔE 0.021
- Dark Mint #48C072 ΔE 0.025
- Greenblue #23C48B ΔE 0.026
- Green Blue #01C08D ΔE 0.038
- Dark Mint Green #20C073 ΔE 0.039
- Algae Green #21C36F ΔE 0.040
- Seaweed #18D17B ΔE 0.047
- Boring Green #63B365 ΔE 0.049
Use #57C482 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.