#57D237#57D237

#57D237 is a light, highly saturated green. Relative luminance 0.484; OKLCH L 76.5% C 0.219 H 140.0°. Best body text is #000000 at 10.68:1 contrast (WCAG AA passes).

Color values

HEX	#57D237
RGB	rgb(87, 210, 55)
HSL	hsl(108, 63%, 52%)
HSV	hsv(108, 74%, 82%)
CMYK	cmyk(58.6%, 0%, 73.8%, 17.6%)
CIE-LAB	lab(75.07, -61.19, 62.49)
CIE-LCH	lch(75.07, 87.46, 134.40°)
OKLab	oklab(76.49% -0.1679 0.1407)
OKLCH	oklch(76.49% 0.219 140)
XYZ	xyz(27.6654, 48.3928, 11.4965)
Luminance	0.4839 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#57D237 #B237D2

analogous

#A5D237 #57D237 #37D265

triadic

#57D237 #3757D2 #D23757

tetradic

#57D237 #37A5D2 #B237D2 #D26537

square

#57D237 #37A5D2 #B237D2 #D26537

split-complementary

#57D237 #6537D2 #D237A5

monochromatic

#2D741A #40A625 #57D237 #81DD69 #ABE89B

Accessibility & contrast

On white

1.97

#57D237 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

10.68

#57D237 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #57D237

10.68:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##57D237	#FFFFFF	#000000	##000000
##57D237	1.00	1.97	10.68	10.68
#FFFFFF	1.97	1.00	21.00	21.00
#000000	10.68	21.00	1.00	1.00
##000000	10.68	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#D8BF17

Deuteranopia (green-blind)

#C9B547

Tritanopia (blue-blind)

#47CBB4

Achromatopsia (no color)

#B9B9B9

Design tokens & code

CSS

--color: #57d237;
/* rgb */ color: rgb(87, 210, 55);
/* oklch */ color: oklch(76.5% 0.219 140.0);

Tailwind

colors: {
  custom: {
    50: '#94e178',
    500: '#57d237',
    950: '#000000',
  },
}

SCSS

$custom: #57d237;
$custom-light: #94e178;
$custom-dark: #000000;

JSON

{
  "hex": "#57d237",
  "rgb": {
    "r": 87,
    "g": 210,
    "b": 55
  },
  "hsl": {
    "h": 107.613,
    "s": 63.265,
    "l": 51.961
  },
  "oklch": {
    "l": 0.76487,
    "c": 0.21909,
    "h": 140
  },
  "luminance": 0.48395
}

Semantic roles & 50–950 ramp

primary

#57D237

secondary

#C690D4

accent

#41E6C4

background

#F9FDF7

surface

#F2FBEE

border

#CCD4C9

text

#0E150A

muted

#7E837C

Preview Lab

Preview with #57D237

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

Preview Lab → · Contrast checker → · Palette generator →