#57CA71#57CA71

#57CA71 is a light, vivid green. Relative luminance 0.455; OKLCH L 75.1% C 0.164 H 148.5°. Best body text is #000000 at 10.09:1 contrast (WCAG AA passes).

Color values

HEX	#57CA71
RGB	rgb(87, 202, 113)
HSL	hsl(134, 52%, 57%)
HSV	hsv(134, 57%, 79%)
CMYK	cmyk(56.9%, 0%, 44.1%, 20.8%)
CIE-LAB	lab(73.19, -51.64, 34.81)
CIE-LCH	lch(73.19, 62.28, 146.01°)
OKLab	oklab(75.13% -0.1397 0.0856)
OKLCH	oklch(75.13% 0.164 148.5)
XYZ	xyz(28.0297, 45.4570, 22.9166)
Luminance	0.4546 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#57CA71 #CA57B0

analogous

#77CA57 #57CA71 #57CAAB

triadic

#57CA71 #7157CA #CA7157

tetradic

#57CA71 #5777CA #CA57B0 #CAAB57

square

#57CA71 #5777CA #CA57B0 #CAAB57

split-complementary

#57CA71 #AB57CA #CA5777

monochromatic

#287F3C #37AD51 #57CA71 #86D998 #B4E7C0

Accessibility & contrast

On white

2.08

#57CA71 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

10.09

#57CA71 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #57CA71

10.09:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##57CA71	#FFFFFF	#000000	##000000
##57CA71	1.00	2.08	10.09	10.09
#FFFFFF	2.08	1.00	21.00	21.00
#000000	10.09	21.00	1.00	1.00
##000000	10.09	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#CCBA6A

Deuteranopia (green-blind)

#BCB077

Tritanopia (blue-blind)

#3CC6B4

Achromatopsia (no color)

#B4B4B4

Design tokens & code

CSS

--color: #57ca71;
/* rgb */ color: rgb(87, 202, 113);
/* oklch */ color: oklch(75.1% 0.164 148.5);

Tailwind

colors: {
  custom: {
    50: '#90db9b',
    500: '#57ca71',
    950: '#000000',
  },
}

SCSS

$custom: #57ca71;
$custom-light: #90db9b;
$custom-dark: #000000;

JSON

{
  "hex": "#57ca71",
  "rgb": {
    "r": 87,
    "g": 202,
    "b": 113
  },
  "hsl": {
    "h": 133.565,
    "s": 52.036,
    "l": 56.667
  },
  "oklch": {
    "l": 0.75128,
    "c": 0.16384,
    "h": 148.5
  },
  "luminance": 0.4546
}

Semantic roles & 50–950 ramp

primary

#57CA71

secondary

#D6A7CB

accent

#4CBBDB

background

#F9FDF9

surface

#F2FBF2

border

#CCD4CC

text

#0D150E

muted

#7E837E

Preview Lab

Preview with #57CA71

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

Preview Lab → · Contrast checker → · Palette generator →