#57EA6B#57EA6B

#57EA6B is a very light, highly saturated green. Relative luminance 0.619; OKLCH L 83.1% C 0.211 H 145.7°. Best body text is #000000 at 13.39:1 contrast (WCAG AA passes).

Color values

HEX	#57EA6B
RGB	rgb(87, 234, 107)
HSL	hsl(128, 78%, 63%)
HSV	hsv(128, 63%, 92%)
CMYK	cmyk(62.8%, 0%, 54.3%, 8.2%)
CIE-LAB	lab(82.88, -64.41, 49.72)
CIE-LCH	lch(82.88, 81.37, 142.33°)
OKLab	oklab(83.08% -0.1742 0.1187)
OKLCH	oklch(83.08% 0.211 145.7)
XYZ	xyz(36.0048, 61.9298, 23.9633)
Luminance	0.6193 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#57EA6B #EA57D6

analogous

#8DEA57 #57EA6B #57EAB4

triadic

#57EA6B #6B57EA #EA6B57

tetradic

#57EA6B #578DEA #EA57D6 #EAB457

square

#57EA6B #578DEA #EA57D6 #EAB457

split-complementary

#57EA6B #B457EA #EA578D

monochromatic

#16B12B #21E33B #57EA6B #8DF19B #C4F8CB

Accessibility & contrast

On white

1.57

#57EA6B on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

13.39

#57EA6B on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #57EA6B

13.39:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##57EA6B	#FFFFFF	#000000	##000000
##57EA6B	1.00	1.57	13.39	13.39
#FFFFFF	1.57	1.00	21.00	21.00
#000000	13.39	21.00	1.00	1.00
##000000	13.39	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#EDD65F

Deuteranopia (green-blind)

#DBC975

Tritanopia (blue-blind)

#31E5CE

Achromatopsia (no color)

#CECECE

Design tokens & code

CSS

--color: #57ea6b;
/* rgb */ color: rgb(87, 234, 107);
/* oklch */ color: oklch(83.1% 0.211 145.7);

Tailwind

colors: {
  custom: {
    50: '#95f298',
    500: '#57ea6b',
    950: '#000000',
  },
}

SCSS

$custom: #57ea6b;
$custom-light: #95f298;
$custom-dark: #000000;

JSON

{
  "hex": "#57ea6b",
  "rgb": {
    "r": 87,
    "g": 234,
    "b": 107
  },
  "hsl": {
    "h": 128.163,
    "s": 77.778,
    "l": 62.941
  },
  "oklch": {
    "l": 0.83078,
    "c": 0.21079,
    "h": 145.7
  },
  "luminance": 0.61933
}

Semantic roles & 50–950 ramp

primary

#57EA6B

secondary

#B134A0

accent

#0BBEDA

background

#FCFFFC

surface

#F5FEF5

border

#CFD6CF

text

#0F170E

muted

#80857F

Preview Lab

Preview with #57EA6B

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

Preview Lab → · Contrast checker → · Palette generator →