#57ED9B#57ED9B
#57ED9B is a very light, vivid green. Relative luminance 0.650; OKLCH L 84.6% C 0.172 H 155.6°. Best body text is #000000 at 13.99:1 contrast (WCAG AA passes).
Color values
| HEX | #57ED9B |
|---|---|
| RGB | rgb(87, 237, 155) |
| HSL | hsl(147, 81%, 64%) |
| HSV | hsv(147, 63%, 93%) |
| CMYK | cmyk(63.3%, 0%, 34.6%, 7.1%) |
| CIE-LAB | lab(84.46, -57.93, 28.29) |
| CIE-LCH | lch(84.46, 64.47, 153.98°) |
| OKLab | oklab(84.61% -0.1571 0.0711) |
| OKLCH | oklch(84.61% 0.172 155.6) |
| XYZ | xyz(40.1275, 64.9570, 41.4272) |
| Luminance | 0.6496 (WCAG relative) |
| Temperature | neutral |
| Family | green |
Closest named colors
Light Green Blue
#56FCA2
ΔE00 3.22
Sea Green (survey)
#53FCA1
ΔE00 3.26
Seafoam Green
#7AF9AB
ΔE00 3.51
Mediumspringgreen
#00FA9A
ΔE00 3.75
Aqua Green
#12E193
ΔE00 3.86
Light Greenish Blue
#63F7B4
ΔE00 3.89
Perceptual scales
Shades
Tints
Tones
OKLCH scale
Color harmonies
complementary
#57ED9B #ED57A9
analogous
#5EED57 #57ED9B #57EDE6
triadic
#57ED9B #9B57ED #ED9B57
tetradic
#57ED9B #575EED #ED57A9 #EDE657
square
#57ED9B #575EED #ED57A9 #EDE657
split-complementary
#57ED9B #E657ED #ED575E
monochromatic
#14B65D #20E77A #57ED9B #8EF3BC #C6F9DD
Accessibility & contrast
On white
1.50
#57ED9B on #FFFFFF
AA ✗AA large ✗AAA ✗
On black
13.99
#57ED9B on #000000
AA ✓AA large ✓AAA ✓
Best text color
#000000 on #57ED9B
13.99:1 — WCAG AA (normal text) passes
Contrast matrix
| fg \ bg | ##57ED9B | #FFFFFF | #000000 | ##000000 |
|---|---|---|---|---|
| ##57ED9B | 1.00 | 1.50 | 13.99 | 13.99 |
| #FFFFFF | 1.50 | 1.00 | 21.00 | 21.00 |
| #000000 | 13.99 | 21.00 | 1.00 | 1.00 |
| ##000000 | 13.99 | 21.00 | 1.00 | 1.00 |
Color blindness preview
Protanopia (red-blind)
#ECDB96
Deuteranopia (green-blind)
#D8CDA0
Tritanopia (blue-blind)
#00EBD8
Achromatopsia (no color)
#D3D3D3
Design tokens & code
CSS
--color: #57ed9b; /* rgb */ color: rgb(87, 237, 155); /* oklch */ color: oklch(84.6% 0.172 155.6);
Tailwind
colors: {
custom: {
50: '#95f4b9',
500: '#57ed9b',
950: '#000000',
},
}SCSS
$custom: #57ed9b; $custom-light: #95f4b9; $custom-dark: #000000;
JSON
{
"hex": "#57ed9b",
"rgb": {
"r": 87,
"g": 237,
"b": 155
},
"hsl": {
"h": 147.2,
"s": 80.645,
"l": 63.529
},
"oklch": {
"l": 0.84606,
"c": 0.17244,
"h": 155.6
},
"luminance": 0.64961
}Semantic roles & 50–950 ramp
primary
#57ED9B
secondary
#B6337A
accent
#097DDD
background
#FCFFFD
surface
#F5FEF8
border
#CFD6D1
text
#0F1711
muted
#808581