#57ED6B#57ED6B

#57ED6B is a very light, highly saturated green. Relative luminance 0.637; OKLCH L 83.8% C 0.214 H 145.6°. Best body text is #000000 at 13.73:1 contrast (WCAG AA passes).

Color values

HEX	#57ED6B
RGB	rgb(87, 237, 107)
HSL	hsl(128, 81%, 64%)
HSV	hsv(128, 63%, 93%)
CMYK	cmyk(63.3%, 0%, 54.9%, 7.1%)
CIE-LAB	lab(83.78, -65.46, 50.81)
CIE-LCH	lch(83.78, 82.87, 142.18°)
OKLab	oklab(83.83% -0.177 0.1211)
OKLCH	oklch(83.83% 0.214 145.6)
XYZ	xyz(36.8661, 63.6524, 24.2504)
Luminance	0.6366 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#57ED6B #ED57D9

analogous

#8EED57 #57ED6B #57EDB6

triadic

#57ED6B #6B57ED #ED6B57

tetradic

#57ED6B #578EED #ED57D9 #EDB657

square

#57ED6B #578EED #ED57D9 #EDB657

split-complementary

#57ED6B #B657ED #ED578E

monochromatic

#14B629 #20E73A #57ED6B #8EF39C #C6F9CC

Accessibility & contrast

On white

1.53

#57ED6B on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

13.73

#57ED6B on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #57ED6B

13.73:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##57ED6B	#FFFFFF	#000000	##000000
##57ED6B	1.00	1.53	13.73	13.73
#FFFFFF	1.53	1.00	21.00	21.00
#000000	13.73	21.00	1.00	1.00
##000000	13.73	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#F1D95F

Deuteranopia (green-blind)

#DECC75

Tritanopia (blue-blind)

#2FE7D0

Achromatopsia (no color)

#D1D1D1

Design tokens & code

CSS

--color: #57ed6b;
/* rgb */ color: rgb(87, 237, 107);
/* oklch */ color: oklch(83.8% 0.214 145.6);

Tailwind

colors: {
  custom: {
    50: '#96f498',
    500: '#57ed6b',
    950: '#000000',
  },
}

SCSS

$custom: #57ed6b;
$custom-light: #96f498;
$custom-dark: #000000;

JSON

{
  "hex": "#57ed6b",
  "rgb": {
    "r": 87,
    "g": 237,
    "b": 107
  },
  "hsl": {
    "h": 128,
    "s": 80.645,
    "l": 63.529
  },
  "oklch": {
    "l": 0.83828,
    "c": 0.21448,
    "h": 145.6
  },
  "luminance": 0.63656
}

Semantic roles & 50–950 ramp

primary

#57ED6B

secondary

#B633A4

accent

#09C1DD

background

#FCFFFC

surface

#F5FEF5

border

#CFD6CF

text

#0F170E

muted

#80857F

Preview Lab

Preview with #57ED6B

Body copy rendered with the generated semantic roles for this colour.

Preview Lab → · Contrast checker → · Palette generator →