#57E559#57E559

#57E559 is a light, highly saturated green. Relative luminance 0.588; OKLCH L 81.6% C 0.219 H 143.5°. Best body text is #000000 at 12.76:1 contrast (WCAG AA passes).

Color values

HEX	#57E559
RGB	rgb(87, 229, 89)
HSL	hsl(121, 73%, 62%)
HSV	hsv(121, 62%, 90%)
CMYK	cmyk(62%, 0%, 61.1%, 10.2%)
CIE-LAB	lab(81.17, -64.78, 55.74)
CIE-LCH	lch(81.17, 85.46, 139.29°)
OKLab	oklab(81.61% -0.1759 0.1304)
OKLCH	oklch(81.61% 0.219 143.5)
XYZ	xyz(33.7510, 58.7828, 19.0168)
Luminance	0.5879 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#57E559 #E557E3

analogous

#9CE557 #57E559 #57E5A0

triadic

#57E559 #5957E5 #E55957

tetradic

#57E559 #579CE5 #E557E3 #E5A057

square

#57E559 #579CE5 #E557E3 #E5A057

split-complementary

#57E559 #A057E5 #E5579C

monochromatic

#1AA81C #22DD25 #57E559 #8CED8D #C1F5C2

Accessibility & contrast

On white

1.65

#57E559 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

12.76

#57E559 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #57E559

12.76:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##57E559	#FFFFFF	#000000	##000000
##57E559	1.00	1.65	12.76	12.76
#FFFFFF	1.65	1.00	21.00	21.00
#000000	12.76	21.00	1.00	1.00
##000000	12.76	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#E9D149

Deuteranopia (green-blind)

#D8C565

Tritanopia (blue-blind)

#3ADFC7

Achromatopsia (no color)

#CACACA

Design tokens & code

CSS

--color: #57e559;
/* rgb */ color: rgb(87, 229, 89);
/* oklch */ color: oklch(81.6% 0.219 143.5);

Tailwind

colors: {
  custom: {
    50: '#95ee8d',
    500: '#57e559',
    950: '#000000',
  },
}

SCSS

$custom: #57e559;
$custom-light: #95ee8d;
$custom-dark: #000000;

JSON

{
  "hex": "#57e559",
  "rgb": {
    "r": 87,
    "g": 229,
    "b": 89
  },
  "hsl": {
    "h": 120.845,
    "s": 73.196,
    "l": 61.961
  },
  "oklch": {
    "l": 0.81611,
    "c": 0.21891,
    "h": 143.5
  },
  "luminance": 0.58786
}

Semantic roles & 50–950 ramp

primary

#57E559

secondary

#AA37A8

accent

#10D3D5

background

#FCFFFC

surface

#F5FEF4

border

#CFD6CE

text

#0F160C

muted

#80857F

Preview Lab

Preview with #57E559

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

Preview Lab → · Contrast checker → · Palette generator →