#57EC4D#57EC4D

#57EC4D is a very light, highly saturated green. Relative luminance 0.626; OKLCH L 83.3% C 0.235 H 142.2°. Best body text is #000000 at 13.51:1 contrast (WCAG AA passes).

Color values

HEX	#57EC4D
RGB	rgb(87, 236, 77)
HSL	hsl(116, 81%, 61%)
HSV	hsv(116, 67%, 93%)
CMYK	cmyk(63.1%, 0%, 67.4%, 7.5%)
CIE-LAB	lab(83.20, -68.33, 62.86)
CIE-LCH	lch(83.20, 92.84, 137.39°)
OKLab	oklab(83.26% -0.1861 0.1442)
OKLCH	oklch(83.26% 0.235 142.2)
XYZ	xyz(35.2636, 62.5495, 17.2346)
Luminance	0.6255 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#57EC4D #E24DEC

analogous

#A7EC4D #57EC4D #4DEC93

triadic

#57EC4D #4D57EC #EC4D57

tetradic

#57EC4D #4DA7EC #E24DEC #EC934D

square

#57EC4D #4DA7EC #E24DEC #EC934D

split-complementary

#57EC4D #934DEC #EC4DA7

monochromatic

#1CAC12 #25E418 #57EC4D #8BF284 #BFF8BC

Accessibility & contrast

On white

1.55

#57EC4D on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

13.51

#57EC4D on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #57EC4D

13.51:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##57EC4D	#FFFFFF	#000000	##000000
##57EC4D	1.00	1.55	13.51	13.51
#FFFFFF	1.55	1.00	21.00	21.00
#000000	13.51	21.00	1.00	1.00
##000000	13.51	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#F1D736

Deuteranopia (green-blind)

#DFCB5C

Tritanopia (blue-blind)

#3AE5CC

Achromatopsia (no color)

#CFCFCF

Design tokens & code

CSS

--color: #57ec4d;
/* rgb */ color: rgb(87, 236, 77);
/* oklch */ color: oklch(83.3% 0.235 142.2);

Tailwind

colors: {
  custom: {
    50: '#97f386',
    500: '#57ec4d',
    950: '#000000',
  },
}

SCSS

$custom: #57ec4d;
$custom-light: #97f386;
$custom-dark: #000000;

JSON

{
  "hex": "#57ec4d",
  "rgb": {
    "r": 87,
    "g": 236,
    "b": 77
  },
  "hsl": {
    "h": 116.226,
    "s": 80.711,
    "l": 61.373
  },
  "oklch": {
    "l": 0.83259,
    "c": 0.23539,
    "h": 142.2
  },
  "luminance": 0.62553
}

Semantic roles & 50–950 ramp

primary

#57EC4D

secondary

#A530AD

accent

#08DDD0

background

#FCFFFC

surface

#F5FEF4

border

#CFD6CE

text

#0F170C

muted

#80857F

Preview Lab

Preview with #57EC4D

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

Preview Lab → · Contrast checker → · Palette generator →