#57E661#57E661

#57E661 is a light, highly saturated green. Relative luminance 0.595; OKLCH L 82.0% C 0.214 H 144.4°. Best body text is #000000 at 12.90:1 contrast (WCAG AA passes).

Color values

HEX	#57E661
RGB	rgb(87, 230, 97)
HSL	hsl(124, 74%, 62%)
HSV	hsv(124, 62%, 90%)
CMYK	cmyk(62.2%, 0%, 57.8%, 9.8%)
CIE-LAB	lab(81.55, -64.23, 52.69)
CIE-LCH	lch(81.55, 83.08, 140.64°)
OKLab	oklab(81.95% -0.174 0.1245)
OKLCH	oklch(81.95% 0.214 144.4)
XYZ	xyz(34.3829, 59.4795, 20.9757)
Luminance	0.5948 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#57E661 #E657DC

analogous

#94E657 #57E661 #57E6A9

triadic

#57E661 #6157E6 #E66157

tetradic

#57E661 #5794E6 #E657DC #E6A957

square

#57E661 #5794E6 #E657DC #E6A957

split-complementary

#57E661 #A957E6 #E65794

monochromatic

#19A923 #22DE2F #57E661 #8CEE93 #C2F6C5

Accessibility & contrast

On white

1.63

#57E661 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

12.90

#57E661 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #57E661

12.90:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##57E661	#FFFFFF	#000000	##000000
##57E661	1.00	1.63	12.90	12.90
#FFFFFF	1.63	1.00	21.00	21.00
#000000	12.90	21.00	1.00	1.00
##000000	12.90	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#EAD253

Deuteranopia (green-blind)

#D8C66C

Tritanopia (blue-blind)

#37E0C9

Achromatopsia (no color)

#CBCBCB

Design tokens & code

CSS

--color: #57e661;
/* rgb */ color: rgb(87, 230, 97);
/* oklch */ color: oklch(82.0% 0.214 144.4);

Tailwind

colors: {
  custom: {
    50: '#95ef92',
    500: '#57e661',
    950: '#000000',
  },
}

SCSS

$custom: #57e661;
$custom-light: #95ef92;
$custom-dark: #000000;

JSON

{
  "hex": "#57e661",
  "rgb": {
    "r": 87,
    "g": 230,
    "b": 97
  },
  "hsl": {
    "h": 124.196,
    "s": 74.093,
    "l": 62.157
  },
  "oklch": {
    "l": 0.81952,
    "c": 0.21396,
    "h": 144.4
  },
  "luminance": 0.59483
}

Semantic roles & 50–950 ramp

primary

#57E661

secondary

#AB36A3

accent

#0FC8D6

background

#FCFFFC

surface

#F5FEF4

border

#CFD6CE

text

#0F170D

muted

#80857F

Preview Lab

Preview with #57E661

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

Preview Lab → · Contrast checker → · Palette generator →