#57B244#57B244

#57B244 is a light, vivid green. Relative luminance 0.343; OKLCH L 68.4% C 0.171 H 140.3°. Best body text is #000000 at 7.86:1 contrast (WCAG AA passes).

Color values

HEX	#57B244
RGB	rgb(87, 178, 68)
HSL	hsl(110, 45%, 48%)
HSV	hsv(110, 62%, 70%)
CMYK	cmyk(51.1%, 0%, 61.8%, 30.2%)
CIE-LAB	lab(65.19, -48.18, 46.87)
CIE-LCH	lch(65.19, 67.22, 135.79°)
OKLab	oklab(68.37% -0.132 0.1094)
OKLCH	oklch(68.37% 0.171 140.3)
XYZ	xyz(20.8934, 34.2828, 10.9840)
Luminance	0.3428 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#57B244 #9F44B2

analogous

#8EB244 #57B244 #44B268

triadic

#57B244 #4457B2 #B24457

tetradic

#57B244 #448EB2 #9F44B2 #B26844

square

#57B244 #448EB2 #9F44B2 #B26844

split-complementary

#57B244 #6844B2 #B2448E

monochromatic

#2C5922 #418633 #57B244 #7CC76C #A3D899

Accessibility & contrast

On white

2.67

#57B244 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

7.86

#57B244 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #57B244

7.86:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##57B244	#FFFFFF	#000000	##000000
##57B244	1.00	2.67	7.86	7.86
#FFFFFF	2.67	1.00	21.00	21.00
#000000	7.86	21.00	1.00	1.00
##000000	7.86	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#B7A338

Deuteranopia (green-blind)

#AB9B4D

Tritanopia (blue-blind)

#4DAD9B

Achromatopsia (no color)

#9E9E9E

Design tokens & code

CSS

--color: #57b244;
/* rgb */ color: rgb(87, 178, 68);
/* oklch */ color: oklch(68.4% 0.171 140.3);

Tailwind

colors: {
  custom: {
    50: '#8eca7c',
    500: '#57b244',
    950: '#000000',
  },
}

SCSS

$custom: #57b244;
$custom-light: #8eca7c;
$custom-dark: #000000;

JSON

{
  "hex": "#57b244",
  "rgb": {
    "r": 87,
    "g": 178,
    "b": 68
  },
  "hsl": {
    "h": 109.636,
    "s": 44.715,
    "l": 48.235
  },
  "oklch": {
    "l": 0.68371,
    "c": 0.17141,
    "h": 140.3
  },
  "luminance": 0.34284
}

Semantic roles & 50–950 ramp

primary

#57B244

secondary

#BB8EC4

accent

#53D4BE

background

#F9FCF7

surface

#F1F8EE

border

#CBD1C9

text

#0D130A

muted

#7E827C

Preview Lab

Preview with #57B244

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

Preview Lab → · Contrast checker → · Palette generator →