#57B452#57B452

#57B452 is a light, vivid green. Relative luminance 0.353; OKLCH L 69.1% C 0.162 H 142.7°. Best body text is #000000 at 8.06:1 contrast (WCAG AA passes).

Color values

HEX	#57B452
RGB	rgb(87, 180, 82)
HSL	hsl(117, 40%, 51%)
HSV	hsv(117, 54%, 71%)
CMYK	cmyk(51.7%, 0%, 54.4%, 29.4%)
CIE-LAB	lab(65.96, -47.35, 41.24)
CIE-LCH	lch(65.96, 62.79, 138.95°)
OKLab	oklab(69.06% -0.129 0.0984)
OKLCH	oklch(69.06% 0.162 142.7)
XYZ	xyz(21.7736, 35.2763, 13.6426)
Luminance	0.3528 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#57B452 #AF52B4

analogous

#88B452 #57B452 #52B47E

triadic

#57B452 #5257B4 #B45257

tetradic

#57B452 #5288B4 #AF52B4 #B47E52

square

#57B452 #5288B4 #AF52B4 #B47E52

split-complementary

#57B452 #7E52B4 #B45288

monochromatic

#2D612A #418C3D #57B452 #80C77D #AAD9A7

Accessibility & contrast

On white

2.61

#57B452 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

8.06

#57B452 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #57B452

8.06:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##57B452	#FFFFFF	#000000	##000000
##57B452	1.00	2.61	8.06	8.06
#FFFFFF	2.61	1.00	21.00	21.00
#000000	8.06	21.00	1.00	1.00
##000000	8.06	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#B8A549

Deuteranopia (green-blind)

#AB9D59

Tritanopia (blue-blind)

#4BAF9E

Achromatopsia (no color)

#A0A0A0

Design tokens & code

CSS

--color: #57b452;
/* rgb */ color: rgb(87, 180, 82);
/* oklch */ color: oklch(69.1% 0.162 142.7);

Tailwind

colors: {
  custom: {
    50: '#8ecb85',
    500: '#57b452',
    950: '#000000',
  },
}

SCSS

$custom: #57b452;
$custom-light: #8ecb85;
$custom-dark: #000000;

JSON

{
  "hex": "#57b452",
  "rgb": {
    "r": 87,
    "g": 180,
    "b": 82
  },
  "hsl": {
    "h": 116.939,
    "s": 39.516,
    "l": 51.373
  },
  "oklch": {
    "l": 0.69058,
    "c": 0.16221,
    "h": 142.7
  },
  "luminance": 0.35278
}

Semantic roles & 50–950 ramp

primary

#57B452

secondary

#C49BC7

accent

#58CFC9

background

#F9FCF8

surface

#F1F9EF

border

#CBD2CA

text

#0D130B

muted

#7E827C

Preview Lab

Preview with #57B452

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

Preview Lab → · Contrast checker → · Palette generator →