#57E588#57E588

#57E588 is a very light, vivid green. Relative luminance 0.598; OKLCH L 82.3% C 0.179 H 151.6°. Best body text is #000000 at 12.97:1 contrast (WCAG AA passes).

Color values

HEX	#57E588
RGB	rgb(87, 229, 136)
HSL	hsl(141, 73%, 62%)
HSV	hsv(141, 62%, 90%)
CMYK	cmyk(62%, 0%, 40.6%, 10.2%)
CIE-LAB	lab(81.75, -58.27, 34.30)
CIE-LCH	lch(81.75, 67.62, 149.52°)
OKLab	oklab(82.28% -0.1575 0.0851)
OKLCH	oklch(82.28% 0.179 151.6)
XYZ	xyz(36.3909, 59.8388, 32.9200)
Luminance	0.5984 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#57E588 #E557B4

analogous

#6DE557 #57E588 #57E5CF

triadic

#57E588 #8857E5 #E58857

tetradic

#57E588 #576DE5 #E557B4 #E5CF57

square

#57E588 #576DE5 #E557B4 #E5CF57

split-complementary

#57E588 #CF57E5 #E5576D

monochromatic

#1AA84B #22DD63 #57E588 #8CEDAE #C1F5D3

Accessibility & contrast

On white

1.62

#57E588 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

12.97

#57E588 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #57E588

12.97:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##57E588	#FFFFFF	#000000	##000000
##57E588	1.00	1.62	12.97	12.97
#FFFFFF	1.62	1.00	21.00	21.00
#000000	12.97	21.00	1.00	1.00
##000000	12.97	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#E6D381

Deuteranopia (green-blind)

#D3C68E

Tritanopia (blue-blind)

#21E2CE

Achromatopsia (no color)

#CBCBCB

Design tokens & code

CSS

--color: #57e588;
/* rgb */ color: rgb(87, 229, 136);
/* oklch */ color: oklch(82.3% 0.179 151.6);

Tailwind

colors: {
  custom: {
    50: '#94eeab',
    500: '#57e588',
    950: '#000000',
  },
}

SCSS

$custom: #57e588;
$custom-light: #94eeab;
$custom-dark: #000000;

JSON

{
  "hex": "#57e588",
  "rgb": {
    "r": 87,
    "g": 229,
    "b": 136
  },
  "hsl": {
    "h": 140.704,
    "s": 73.196,
    "l": 61.961
  },
  "oklch": {
    "l": 0.82276,
    "c": 0.17897,
    "h": 151.6
  },
  "luminance": 0.59842
}

Semantic roles & 50–950 ramp

primary

#57E588

secondary

#AA3782

accent

#1091D5

background

#FCFFFD

surface

#F5FEF7

border

#CFD6D0

text

#0E1610

muted

#7F8581

Preview Lab

Preview with #57E588

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

Preview Lab → · Contrast checker → · Palette generator →