#57D040#57D040

#57D040 is a light, highly saturated green. Relative luminance 0.475; OKLCH L 76.0% C 0.211 H 140.7°. Best body text is #000000 at 10.50:1 contrast (WCAG AA passes).

Color values

HEX	#57D040
RGB	rgb(87, 208, 64)
HSL	hsl(110, 61%, 53%)
HSV	hsv(110, 69%, 82%)
CMYK	cmyk(58.2%, 0%, 69.2%, 18.4%)
CIE-LAB	lab(74.51, -59.80, 58.66)
CIE-LCH	lch(74.51, 83.77, 135.55°)
OKLab	oklab(76.04% -0.1637 0.1339)
OKLCH	oklch(76.04% 0.211 140.7)
XYZ	xyz(27.4105, 47.5057, 12.5745)
Luminance	0.4751 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#57D040 #B940D0

analogous

#9FD040 #57D040 #40D071

triadic

#57D040 #4057D0 #D04057

tetradic

#57D040 #409FD0 #B940D0 #D07140

square

#57D040 #409FD0 #B940D0 #D07140

split-complementary

#57D040 #7140D0 #D0409F

monochromatic

#2C781E #3EA92A #57D040 #82DC71 #ADE8A2

Accessibility & contrast

On white

2.00

#57D040 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

10.50

#57D040 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #57D040

10.50:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##57D040	#FFFFFF	#000000	##000000
##57D040	1.00	2.00	10.50	10.50
#FFFFFF	2.00	1.00	21.00	21.00
#000000	10.50	21.00	1.00	1.00
##000000	10.50	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#D5BE2A

Deuteranopia (green-blind)

#C6B34E

Tritanopia (blue-blind)

#46C9B3

Achromatopsia (no color)

#B7B7B7

Design tokens & code

CSS

--color: #57d040;
/* rgb */ color: rgb(87, 208, 64);
/* oklch */ color: oklch(76.0% 0.211 140.7);

Tailwind

colors: {
  custom: {
    50: '#93df7c',
    500: '#57d040',
    950: '#000000',
  },
}

SCSS

$custom: #57d040;
$custom-light: #93df7c;
$custom-dark: #000000;

JSON

{
  "hex": "#57d040",
  "rgb": {
    "r": 87,
    "g": 208,
    "b": 64
  },
  "hsl": {
    "h": 110.417,
    "s": 60.504,
    "l": 53.333
  },
  "oklch": {
    "l": 0.76044,
    "c": 0.21143,
    "h": 140.7
  },
  "luminance": 0.47508
}

Semantic roles & 50–950 ramp

primary

#57D040

secondary

#CB97D5

accent

#44E4CA

background

#F9FDF7

surface

#F2FBEE

border

#CCD4C9

text

#0E150A

muted

#7E837C

Preview Lab

Preview with #57D040

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

Preview Lab → · Contrast checker → · Palette generator →