#57DF4E#57DF4E

#57DF4E is a light, highly saturated green. Relative luminance 0.554; OKLCH L 80.0% C 0.220 H 142.3°. Best body text is #000000 at 12.07:1 contrast (WCAG AA passes).

Color values

HEX	#57DF4E
RGB	rgb(87, 223, 78)
HSL	hsl(116, 69%, 59%)
HSV	hsv(116, 65%, 87%)
CMYK	cmyk(61%, 0%, 65%, 12.5%)
CIE-LAB	lab(79.24, -63.81, 58.19)
CIE-LCH	lch(79.24, 86.36, 137.64°)
OKLab	oklab(79.99% -0.1738 0.1345)
OKLCH	oklch(79.99% 0.22 142.3)
XYZ	xyz(31.6916, 55.3486, 16.2195)
Luminance	0.5535 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#57DF4E #D64EDF

analogous

#A0DF4E #57DF4E #4EDF8E

triadic

#57DF4E #4E57DF #DF4E57

tetradic

#57DF4E #4EA0DF #D64EDF #DF8E4E

square

#57DF4E #4EA0DF #D64EDF #DF8E4E

split-complementary

#57DF4E #8E4EDF #DF4EA0

monochromatic

#23971B #2FCB25 #57DF4E #88E882 #B9F2B6

Accessibility & contrast

On white

1.74

#57DF4E on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

12.07

#57DF4E on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #57DF4E

12.07:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##57DF4E	#FFFFFF	#000000	##000000
##57DF4E	1.00	1.74	12.07	12.07
#FFFFFF	1.74	1.00	21.00	21.00
#000000	12.07	21.00	1.00	1.00
##000000	12.07	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#E4CB3B

Deuteranopia (green-blind)

#D3C05B

Tritanopia (blue-blind)

#3FD9C1

Achromatopsia (no color)

#C4C4C4

Design tokens & code

CSS

--color: #57df4e;
/* rgb */ color: rgb(87, 223, 78);
/* oklch */ color: oklch(80.0% 0.220 142.3);

Tailwind

colors: {
  custom: {
    50: '#95ea86',
    500: '#57df4e',
    950: '#000000',
  },
}

SCSS

$custom: #57df4e;
$custom-light: #95ea86;
$custom-dark: #000000;

JSON

{
  "hex": "#57df4e",
  "rgb": {
    "r": 87,
    "g": 223,
    "b": 78
  },
  "hsl": {
    "h": 116.276,
    "s": 69.378,
    "l": 59.02
  },
  "oklch": {
    "l": 0.79985,
    "c": 0.21972,
    "h": 142.3
  },
  "luminance": 0.55352
}

Semantic roles & 50–950 ramp

primary

#57DF4E

secondary

#95369B

accent

#3CECE1

background

#FCFEFC

surface

#F5FDF3

border

#CFD5CD

text

#0F160B

muted

#80847E

Preview Lab

Preview with #57DF4E

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

Preview Lab → · Contrast checker → · Palette generator →