#57DD77#57DD77

#57DD77 is a light, vivid green. Relative luminance 0.551; OKLCH L 80.0% C 0.184 H 148.5°. Best body text is #000000 at 12.01:1 contrast (WCAG AA passes).

Color values

HEX	#57DD77
RGB	rgb(87, 221, 119)
HSL	hsl(134, 66%, 60%)
HSV	hsv(134, 61%, 87%)
CMYK	cmyk(60.6%, 0%, 46.2%, 13.3%)
CIE-LAB	lab(79.08, -58.00, 39.32)
CIE-LCH	lch(79.08, 70.08, 145.86°)
OKLab	oklab(80% -0.1567 0.0961)
OKLCH	oklch(80% 0.184 148.5)
XYZ	xyz(33.1144, 55.0678, 26.3332)
Luminance	0.5507 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#57DD77 #DD57BD

analogous

#7ADD57 #57DD77 #57DDBA

triadic

#57DD77 #7757DD #DD7757

tetradic

#57DD77 #577ADD #DD57BD #DDBA57

square

#57DD77 #577ADD #DD57BD #DDBA57

split-complementary

#57DD77 #BA57DD #DD577A

monochromatic

#1F9A3D #2ACD51 #57DD77 #8AE7A0 #BDF2C9

Accessibility & contrast

On white

1.75

#57DD77 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

12.01

#57DD77 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #57DD77

12.01:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##57DD77	#FFFFFF	#000000	##000000
##57DD77	1.00	1.75	12.01	12.01
#FFFFFF	1.75	1.00	21.00	21.00
#000000	12.01	21.00	1.00	1.00
##000000	12.01	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#DFCB6F

Deuteranopia (green-blind)

#CEBF7E

Tritanopia (blue-blind)

#31D9C5

Achromatopsia (no color)

#C4C4C4

Design tokens & code

CSS

--color: #57dd77;
/* rgb */ color: rgb(87, 221, 119);
/* oklch */ color: oklch(80.0% 0.184 148.5);

Tailwind

colors: {
  custom: {
    50: '#93e8a0',
    500: '#57dd77',
    950: '#000000',
  },
}

SCSS

$custom: #57dd77;
$custom-light: #93e8a0;
$custom-dark: #000000;

JSON

{
  "hex": "#57dd77",
  "rgb": {
    "r": 87,
    "g": 221,
    "b": 119
  },
  "hsl": {
    "h": 134.328,
    "s": 66.337,
    "l": 60.392
  },
  "oklch": {
    "l": 0.79998,
    "c": 0.18383,
    "h": 148.5
  },
  "luminance": 0.55071
}

Semantic roles & 50–950 ramp

primary

#57DD77

secondary

#9E3A86

accent

#17A3CE

background

#FCFEFC

surface

#F5FDF5

border

#CFD5CF

text

#0E160F

muted

#7F8480

Preview Lab

Preview with #57DD77

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

Preview Lab → · Contrast checker → · Palette generator →