#57CB48#57CB48

#57CB48 is a light, vivid green. Relative luminance 0.452; OKLCH L 74.8% C 0.200 H 141.4°. Best body text is #000000 at 10.04:1 contrast (WCAG AA passes).

Color values

HEX	#57CB48
RGB	rgb(87, 203, 72)
HSL	hsl(113, 56%, 54%)
HSV	hsv(113, 65%, 80%)
CMYK	cmyk(57.1%, 0%, 64.5%, 20.4%)
CIE-LAB	lab(73.03, -57.28, 53.86)
CIE-LCH	lch(73.03, 78.62, 136.76°)
OKLab	oklab(74.84% -0.1564 0.1247)
OKLCH	oklch(74.84% 0.2 141.4)
XYZ	xyz(26.4548, 45.2037, 13.4607)
Luminance	0.4521 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#57CB48 #BC48CB

analogous

#99CB48 #57CB48 #48CB7B

triadic

#57CB48 #4857CB #CB4857

tetradic

#57CB48 #4899CB #BC48CB #CB7B48

square

#57CB48 #4899CB #BC48CB #CB7B48

split-complementary

#57CB48 #7B48CB #CB4899

monochromatic

#2C7722 #3DA62F #57CB48 #83D978 #AFE6A7

Accessibility & contrast

On white

2.09

#57CB48 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

10.04

#57CB48 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #57CB48

10.04:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##57CB48	#FFFFFF	#000000	##000000
##57CB48	1.00	2.09	10.04	10.04
#FFFFFF	2.09	1.00	21.00	21.00
#000000	10.04	21.00	1.00	1.00
##000000	10.04	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#D0B938

Deuteranopia (green-blind)

#C1AF53

Tritanopia (blue-blind)

#47C5B0

Achromatopsia (no color)

#B3B3B3

Design tokens & code

CSS

--color: #57cb48;
/* rgb */ color: rgb(87, 203, 72);
/* oklch */ color: oklch(74.8% 0.200 141.4);

Tailwind

colors: {
  custom: {
    50: '#92dc80',
    500: '#57cb48',
    950: '#000000',
  },
}

SCSS

$custom: #57cb48;
$custom-light: #92dc80;
$custom-dark: #000000;

JSON

{
  "hex": "#57cb48",
  "rgb": {
    "r": 87,
    "g": 203,
    "b": 72
  },
  "hsl": {
    "h": 113.13,
    "s": 55.745,
    "l": 53.922
  },
  "oklch": {
    "l": 0.74838,
    "c": 0.19999,
    "h": 141.4
  },
  "luminance": 0.45206
}

Semantic roles & 50–950 ramp

primary

#57CB48

secondary

#CD9BD3

accent

#49DFCE

background

#F9FDF8

surface

#F2FBEF

border

#CCD4CA

text

#0E150B

muted

#7E837C

Preview Lab

Preview with #57CB48

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

Preview Lab → · Contrast checker → · Palette generator →