#57B372#57B372

#57B372 is a light, vivid green. Relative luminance 0.355; OKLCH L 69.3% C 0.130 H 151.2°. Best body text is #000000 at 8.10:1 contrast (WCAG AA passes).

Color values

HEX	#57B372
RGB	rgb(87, 179, 114)
HSL	hsl(138, 38%, 52%)
HSV	hsv(138, 51%, 70%)
CMYK	cmyk(51.4%, 0%, 36.3%, 29.8%)
CIE-LAB	lab(66.12, -42.00, 25.04)
CIE-LCH	lch(66.12, 48.90, 149.20°)
OKLab	oklab(69.34% -0.1141 0.0627)
OKLCH	oklch(69.34% 0.13 151.2)
XYZ	xyz(23.0863, 35.4795, 21.5480)
Luminance	0.3548 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#57B372 #B35798

analogous

#6AB357 #57B372 #57B3A0

triadic

#57B372 #7257B3 #B37257

tetradic

#57B372 #576AB3 #B35798 #B3A057

square

#57B372 #576AB3 #B35798 #B3A057

split-complementary

#57B372 #A057B3 #B3576A

monochromatic

#2D633D #408D56 #57B372 #81C695 #ABD9B9

Accessibility & contrast

On white

2.59

#57B372 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

8.10

#57B372 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #57B372

8.10:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##57B372	#FFFFFF	#000000	##000000
##57B372	1.00	2.59	8.10	8.10
#FFFFFF	2.59	1.00	21.00	21.00
#000000	8.10	21.00	1.00	1.00
##000000	8.10	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#B4A66E

Deuteranopia (green-blind)

#A79D76

Tritanopia (blue-blind)

#42B1A2

Achromatopsia (no color)

#A1A1A1

Design tokens & code

CSS

--color: #57b372;
/* rgb */ color: rgb(87, 179, 114);
/* oklch */ color: oklch(69.3% 0.130 151.2);

Tailwind

colors: {
  custom: {
    50: '#8dca9b',
    500: '#57b372',
    950: '#000000',
  },
}

SCSS

$custom: #57b372;
$custom-light: #8dca9b;
$custom-dark: #000000;

JSON

{
  "hex": "#57b372",
  "rgb": {
    "r": 87,
    "g": 179,
    "b": 114
  },
  "hsl": {
    "h": 137.609,
    "s": 37.705,
    "l": 52.157
  },
  "oklch": {
    "l": 0.69339,
    "c": 0.13019,
    "h": 151.2
  },
  "luminance": 0.35481
}

Semantic roles & 50–950 ramp

primary

#57B372

secondary

#C79FBB

accent

#5AACCE

background

#F9FCF9

surface

#F1F8F2

border

#CBD1CC

text

#0D130E

muted

#7E827E

Preview Lab

Preview with #57B372

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

Preview Lab → · Contrast checker → · Palette generator →