#57F561#57F561

#57F561 is a very light, highly saturated green. Relative luminance 0.682; OKLCH L 85.7% C 0.232 H 144.2°. Best body text is #000000 at 14.64:1 contrast (WCAG AA passes).

Color values

HEX	#57F561
RGB	rgb(87, 245, 97)
HSL	hsl(124, 89%, 65%)
HSV	hsv(124, 64%, 96%)
CMYK	cmyk(64.5%, 0%, 60.4%, 3.9%)
CIE-LAB	lab(86.10, -69.38, 57.92)
CIE-LCH	lch(86.10, 90.38, 140.14°)
OKLab	oklab(85.71% -0.188 0.1357)
OKLCH	oklch(85.71% 0.232 144.2)
XYZ	xyz(38.7382, 68.1902, 22.4275)
Luminance	0.6819 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#57F561 #F557EB

analogous

#9CF557 #57F561 #57F5B0

triadic

#57F561 #6157F5 #F56157

tetradic

#57F561 #579CF5 #F557EB #F5B057

square

#57F561 #579CF5 #F557EB #F5B057

split-complementary

#57F561 #B057F5 #F5579C

monochromatic

#0CC618 #1DF22B #57F561 #91F897 #CBFCCE

Accessibility & contrast

On white

1.43

#57F561 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

14.64

#57F561 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #57F561

14.64:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##57F561	#FFFFFF	#000000	##000000
##57F561	1.00	1.43	14.64	14.64
#FFFFFF	1.43	1.00	21.00	21.00
#000000	14.64	21.00	1.00	1.00
##000000	14.64	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#F9DF51

Deuteranopia (green-blind)

#E6D26D

Tritanopia (blue-blind)

#2FEFD5

Achromatopsia (no color)

#D7D7D7

Design tokens & code

CSS

--color: #57f561;
/* rgb */ color: rgb(87, 245, 97);
/* oklch */ color: oklch(85.7% 0.232 144.2);

Tailwind

colors: {
  custom: {
    50: '#98fa93',
    500: '#57f561',
    950: '#000000',
  },
}

SCSS

$custom: #57f561;
$custom-light: #98fa93;
$custom-dark: #000000;

JSON

{
  "hex": "#57f561",
  "rgb": {
    "r": 87,
    "g": 245,
    "b": 97
  },
  "hsl": {
    "h": 123.797,
    "s": 88.764,
    "l": 65.098
  },
  "oklch": {
    "l": 0.85709,
    "c": 0.23186,
    "h": 144.2
  },
  "luminance": 0.68194
}

Semantic roles & 50–950 ramp

primary

#57F561

secondary

#C32DB9

accent

#00D7E5

background

#FCFFFC

surface

#F6FFF4

border

#D0D7CE

text

#0F170D

muted

#80857F

Preview Lab

Preview with #57F561

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

Preview Lab → · Contrast checker → · Palette generator →