#57B77E#57B77E

#57B77E is a light, vivid green. Relative luminance 0.374; OKLCH L 70.6% C 0.125 H 155.3°. Best body text is #000000 at 8.48:1 contrast (WCAG AA passes).

Color values

HEX	#57B77E
RGB	rgb(87, 183, 126)
HSL	hsl(144, 40%, 53%)
HSV	hsv(144, 52%, 72%)
CMYK	cmyk(52.5%, 0%, 31.1%, 28.2%)
CIE-LAB	lab(67.57, -41.47, 20.56)
CIE-LCH	lch(67.57, 46.29, 153.62°)
OKLab	oklab(70.6% -0.1131 0.052)
OKLCH	oklch(70.6% 0.125 155.3)
XYZ	xyz(24.6280, 37.3975, 25.6552)
Luminance	0.3740 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#57B77E #B75790

analogous

#60B757 #57B77E #57B7AE

triadic

#57B77E #7E57B7 #B77E57

tetradic

#57B77E #5760B7 #B75790 #B7AE57

square

#57B77E #5760B7 #B75790 #B7AE57

split-complementary

#57B77E #AE57B7 #B75760

monochromatic

#2C6744 #3F9261 #57B77E #82C99F #ADDCC0

Accessibility & contrast

On white

2.48

#57B77E on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

8.48

#57B77E on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #57B77E

8.48:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##57B77E	#FFFFFF	#000000	##000000
##57B77E	1.00	2.48	8.48	8.48
#FFFFFF	2.48	1.00	21.00	21.00
#000000	8.48	21.00	1.00	1.00
##000000	8.48	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#B6AA7A

Deuteranopia (green-blind)

#A9A181

Tritanopia (blue-blind)

#3DB5A8

Achromatopsia (no color)

#A5A5A5

Design tokens & code

CSS

--color: #57b77e;
/* rgb */ color: rgb(87, 183, 126);
/* oklch */ color: oklch(70.6% 0.125 155.3);

Tailwind

colors: {
  custom: {
    50: '#8dcda3',
    500: '#57b77e',
    950: '#000000',
  },
}

SCSS

$custom: #57b77e;
$custom-light: #8dcda3;
$custom-dark: #000000;

JSON

{
  "hex": "#57b77e",
  "rgb": {
    "r": 87,
    "g": 183,
    "b": 126
  },
  "hsl": {
    "h": 144.375,
    "s": 40,
    "l": 52.941
  },
  "oklch": {
    "l": 0.706,
    "c": 0.12452,
    "h": 155.3
  },
  "luminance": 0.374
}

Semantic roles & 50–950 ramp

primary

#57B77E

secondary

#CAA0B9

accent

#589FD0

background

#F9FCFA

surface

#F1F9F4

border

#CBD2CE

text

#0D130F

muted

#7E827F

Preview Lab

Preview with #57B77E

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

Preview Lab → · Contrast checker → · Palette generator →