#57C960#57C960

#57C960 is a light, vivid green. Relative luminance 0.446; OKLCH L 74.6% C 0.178 H 145.0°. Best body text is #000000 at 9.93:1 contrast (WCAG AA passes).

Color values

HEX	#57C960
RGB	rgb(87, 201, 96)
HSL	hsl(125, 51%, 56%)
HSV	hsv(125, 57%, 79%)
CMYK	cmyk(56.7%, 0%, 52.2%, 21.2%)
CIE-LAB	lab(72.66, -53.75, 42.56)
CIE-LCH	lch(72.66, 68.56, 141.63°)
OKLab	oklab(74.61% -0.1457 0.1022)
OKLCH	oklch(74.61% 0.178 145)
XYZ	xyz(26.9269, 44.6417, 18.2618)
Luminance	0.4464 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#57C960 #C957C0

analogous

#87C957 #57C960 #57C999

triadic

#57C960 #6057C9 #C96057

tetradic

#57C960 #5787C9 #C957C0 #C99957

square

#57C960 #5787C9 #C957C0 #C99957

split-complementary

#57C960 #9957C9 #C95787

monochromatic

#287D2F #37AC40 #57C960 #85D88C #B4E7B8

Accessibility & contrast

On white

2.12

#57C960 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

9.93

#57C960 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #57C960

9.93:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##57C960	#FFFFFF	#000000	##000000
##57C960	1.00	2.12	9.93	9.93
#FFFFFF	2.12	1.00	21.00	21.00
#000000	9.93	21.00	1.00	1.00
##000000	9.93	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#CCB857

Deuteranopia (green-blind)

#BDAE68

Tritanopia (blue-blind)

#42C4B1

Achromatopsia (no color)

#B2B2B2

Design tokens & code

CSS

--color: #57c960;
/* rgb */ color: rgb(87, 201, 96);
/* oklch */ color: oklch(74.6% 0.178 145.0);

Tailwind

colors: {
  custom: {
    50: '#90da8f',
    500: '#57c960',
    950: '#000000',
  },
}

SCSS

$custom: #57c960;
$custom-light: #90da8f;
$custom-dark: #000000;

JSON

{
  "hex": "#57c960",
  "rgb": {
    "r": 87,
    "g": 201,
    "b": 96
  },
  "hsl": {
    "h": 124.737,
    "s": 51.351,
    "l": 56.471
  },
  "oklch": {
    "l": 0.74613,
    "c": 0.17801,
    "h": 145
  },
  "luminance": 0.44644
}

Semantic roles & 50–950 ramp

primary

#57C960

secondary

#D5A7D2

accent

#4DD0DB

background

#F9FDF8

surface

#F2FBF0

border

#CCD4CB

text

#0E150D

muted

#7E837D

Preview Lab

Preview with #57C960

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

Preview Lab → · Contrast checker → · Palette generator →