#57C641#57C641

#57C641 is a light, vivid green. Relative luminance 0.428; OKLCH L 73.5% C 0.199 H 140.6°. Best body text is #000000 at 9.56:1 contrast (WCAG AA passes).

Color values

HEX	#57C641
RGB	rgb(87, 198, 65)
HSL	hsl(110, 54%, 52%)
HSV	hsv(110, 67%, 78%)
CMYK	cmyk(56.1%, 0%, 67.2%, 22.4%)
CIE-LAB	lab(71.41, -56.10, 54.99)
CIE-LCH	lch(71.41, 78.55, 135.57°)
OKLab	oklab(73.49% -0.1536 0.1263)
OKLCH	oklch(73.49% 0.199 140.6)
XYZ	xyz(25.0776, 42.7939, 11.9385)
Luminance	0.4280 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#57C641 #B041C6

analogous

#9AC641 #57C641 #41C66E

triadic

#57C641 #4157C6 #C64157

tetradic

#57C641 #419AC6 #B041C6 #C66E41

square

#57C641 #419AC6 #B041C6 #C66E41

split-complementary

#57C641 #6E41C6 #C6419A

monochromatic

#2D6C20 #419B2F #57C641 #81D470 #AAE29F

Accessibility & contrast

On white

2.20

#57C641 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

9.56

#57C641 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #57C641

9.56:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##57C641	#FFFFFF	#000000	##000000
##57C641	1.00	2.20	9.56	9.56
#FFFFFF	2.20	1.00	21.00	21.00
#000000	9.56	21.00	1.00	1.00
##000000	9.56	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#CBB52F

Deuteranopia (green-blind)

#BDAB4D

Tritanopia (blue-blind)

#49C0AB

Achromatopsia (no color)

#AFAFAF

Design tokens & code

CSS

--color: #57c641;
/* rgb */ color: rgb(87, 198, 65);
/* oklch */ color: oklch(73.5% 0.199 140.6);

Tailwind

colors: {
  custom: {
    50: '#91d87c',
    500: '#57c641',
    950: '#000000',
  },
}

SCSS

$custom: #57c641;
$custom-light: #91d87c;
$custom-dark: #000000;

JSON

{
  "hex": "#57c641",
  "rgb": {
    "r": 87,
    "g": 198,
    "b": 65
  },
  "hsl": {
    "h": 110.075,
    "s": 53.846,
    "l": 51.569
  },
  "oklch": {
    "l": 0.73491,
    "c": 0.19883,
    "h": 140.6
  },
  "luminance": 0.42796
}

Semantic roles & 50–950 ramp

primary

#57C641

secondary

#C594CF

accent

#4BDDC5

background

#F9FDF7

surface

#F2FAEE

border

#CCD3C9

text

#0E150A

muted

#7E837C

Preview Lab

Preview with #57C641

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

Preview Lab → · Contrast checker → · Palette generator →