#57D740#57D740

#57D740 is a light, highly saturated green. Relative luminance 0.510; OKLCH L 77.8% C 0.220 H 140.9°. Best body text is #000000 at 11.20:1 contrast (WCAG AA passes).

Color values

HEX	#57D740
RGB	rgb(87, 215, 64)
HSL	hsl(111, 65%, 55%)
HSV	hsv(111, 70%, 84%)
CMYK	cmyk(59.5%, 0%, 70.2%, 15.7%)
CIE-LAB	lab(76.68, -62.26, 60.91)
CIE-LCH	lch(76.68, 87.10, 135.63°)
OKLab	oklab(77.83% -0.1703 0.1386)
OKLCH	oklch(77.83% 0.22 140.9)
XYZ	xyz(29.1549, 50.9946, 13.1560)
Luminance	0.5100 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#57D740 #C040D7

analogous

#A3D740 #57D740 #40D775

triadic

#57D740 #4057D7 #D74057

tetradic

#57D740 #40A3D7 #C040D7 #D77540

square

#57D740 #40A3D7 #C040D7 #D77540

split-complementary

#57D740 #7540D7 #D740A3

monochromatic

#2B811B #3BB426 #57D740 #84E273 #B0ECA5

Accessibility & contrast

On white

1.88

#57D740 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

11.20

#57D740 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #57D740

11.20:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##57D740	#FFFFFF	#000000	##000000
##57D740	1.00	1.88	11.20	11.20
#FFFFFF	1.88	1.00	21.00	21.00
#000000	11.20	21.00	1.00	1.00
##000000	11.20	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#DCC428

Deuteranopia (green-blind)

#CDB94F

Tritanopia (blue-blind)

#44D0B9

Achromatopsia (no color)

#BDBDBD

Design tokens & code

CSS

--color: #57d740;
/* rgb */ color: rgb(87, 215, 64);
/* oklch */ color: oklch(77.8% 0.220 140.9);

Tailwind

colors: {
  custom: {
    50: '#94e47d',
    500: '#57d740',
    950: '#000000',
  },
}

SCSS

$custom: #57d740;
$custom-light: #94e47d;
$custom-dark: #000000;

JSON

{
  "hex": "#57d740",
  "rgb": {
    "r": 87,
    "g": 215,
    "b": 64
  },
  "hsl": {
    "h": 110.861,
    "s": 65.368,
    "l": 54.706
  },
  "oklch": {
    "l": 0.77831,
    "c": 0.21957,
    "h": 140.9
  },
  "luminance": 0.50997
}

Semantic roles & 50–950 ramp

primary

#57D740

secondary

#7B3388

accent

#3FE8CF

background

#FCFEFB

surface

#F5FCF2

border

#CFD5CC

text

#0E160A

muted

#7F847D

Preview Lab

Preview with #57D740

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

Preview Lab → · Contrast checker → · Palette generator →