#57D779#57D779

#57D779 is a light, vivid green. Relative luminance 0.520; OKLCH L 78.5% C 0.174 H 149.4°. Best body text is #000000 at 11.40:1 contrast (WCAG AA passes).

Color values

HEX	#57D779
RGB	rgb(87, 215, 121)
HSL	hsl(136, 62%, 59%)
HSV	hsv(136, 60%, 84%)
CMYK	cmyk(59.5%, 0%, 43.7%, 15.7%)
CIE-LAB	lab(77.28, -55.41, 36.04)
CIE-LCH	lch(77.28, 66.10, 146.96°)
OKLab	oklab(78.53% -0.1498 0.0886)
OKLCH	oklch(78.53% 0.174 149.4)
XYZ	xyz(31.6798, 52.0046, 26.4538)
Luminance	0.5201 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#57D779 #D757B5

analogous

#75D757 #57D779 #57D7B9

triadic

#57D779 #7957D7 #D77957

tetradic

#57D779 #5775D7 #D757B5 #D7B957

square

#57D779 #5775D7 #D757B5 #D7B957

split-complementary

#57D779 #B957D7 #D75775

monochromatic

#239140 #2EC256 #57D779 #88E3A0 #BAEFC8

Accessibility & contrast

On white

1.84

#57D779 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

11.40

#57D779 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #57D779

11.40:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##57D779	#FFFFFF	#000000	##000000
##57D779	1.00	1.84	11.40	11.40
#FFFFFF	1.84	1.00	21.00	21.00
#000000	11.40	21.00	1.00	1.00
##000000	11.40	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#D9C672

Deuteranopia (green-blind)

#C8BA7F

Tritanopia (blue-blind)

#33D3C0

Achromatopsia (no color)

#BFBFBF

Design tokens & code

CSS

--color: #57d779;
/* rgb */ color: rgb(87, 215, 121);
/* oklch */ color: oklch(78.5% 0.174 149.4);

Tailwind

colors: {
  custom: {
    50: '#92e4a1',
    500: '#57d779',
    950: '#000000',
  },
}

SCSS

$custom: #57d779;
$custom-light: #92e4a1;
$custom-dark: #000000;

JSON

{
  "hex": "#57d779",
  "rgb": {
    "r": 87,
    "g": 215,
    "b": 121
  },
  "hsl": {
    "h": 135.938,
    "s": 61.538,
    "l": 59.216
  },
  "oklch": {
    "l": 0.78529,
    "c": 0.17404,
    "h": 149.4
  },
  "luminance": 0.52008
}

Semantic roles & 50–950 ramp

primary

#57D779

secondary

#963C7E

accent

#43BAE5

background

#FCFEFC

surface

#F5FCF5

border

#CFD5CF

text

#0E160F

muted

#7F8480

Preview Lab

Preview with #57D779

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

Preview Lab → · Contrast checker → · Palette generator →