#57B87F#57B87F

#57B87F is a light, vivid green. Relative luminance 0.378; OKLCH L 70.9% C 0.125 H 155.5°. Best body text is #000000 at 8.57:1 contrast (WCAG AA passes).

Color values

HEX	#57B87F
RGB	rgb(87, 184, 127)
HSL	hsl(145, 41%, 53%)
HSV	hsv(145, 53%, 72%)
CMYK	cmyk(52.7%, 0%, 31%, 27.8%)
CIE-LAB	lab(67.90, -41.71, 20.47)
CIE-LCH	lch(67.90, 46.46, 153.86°)
OKLab	oklab(70.87% -0.1138 0.0518)
OKLCH	oklch(70.87% 0.125 155.5)
XYZ	xyz(24.8998, 37.8374, 26.0658)
Luminance	0.3784 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#57B87F #B85790

analogous

#5FB857 #57B87F #57B8AF

triadic

#57B87F #7F57B8 #B87F57

tetradic

#57B87F #575FB8 #B85790 #B8AF57

square

#57B87F #575FB8 #B85790 #B8AF57

split-complementary

#57B87F #AF57B8 #B8575F

monochromatic

#2C6845 #3E9361 #57B87F #82CAA0 #ADDCC1

Accessibility & contrast

On white

2.45

#57B87F on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

8.57

#57B87F on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #57B87F

8.57:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##57B87F	#FFFFFF	#000000	##000000
##57B87F	1.00	2.45	8.57	8.57
#FFFFFF	2.45	1.00	21.00	21.00
#000000	8.57	21.00	1.00	1.00
##000000	8.57	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#B7AB7C

Deuteranopia (green-blind)

#A9A282

Tritanopia (blue-blind)

#3CB6A9

Achromatopsia (no color)

#A5A5A5

Design tokens & code

CSS

--color: #57b87f;
/* rgb */ color: rgb(87, 184, 127);
/* oklch */ color: oklch(70.9% 0.125 155.5);

Tailwind

colors: {
  custom: {
    50: '#8dcea4',
    500: '#57b87f',
    950: '#000000',
  },
}

SCSS

$custom: #57b87f;
$custom-light: #8dcea4;
$custom-dark: #000000;

JSON

{
  "hex": "#57b87f",
  "rgb": {
    "r": 87,
    "g": 184,
    "b": 127
  },
  "hsl": {
    "h": 144.742,
    "s": 40.586,
    "l": 53.137
  },
  "oklch": {
    "l": 0.70872,
    "c": 0.12503,
    "h": 155.5
  },
  "luminance": 0.3784
}

Semantic roles & 50–950 ramp

primary

#57B87F

secondary

#CAA0B9

accent

#579FD0

background

#F9FCFA

surface

#F1F9F4

border

#CBD2CE

text

#0D140F

muted

#7E827F

Preview Lab

Preview with #57B87F

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

Preview Lab → · Contrast checker → · Palette generator →