#57D151#57D151

#57D151 is a light, highly saturated green. Relative luminance 0.482; OKLCH L 76.5% C 0.201 H 142.6°. Best body text is #000000 at 10.64:1 contrast (WCAG AA passes).

Color values

HEX	#57D151
RGB	rgb(87, 209, 81)
HSL	hsl(117, 58%, 57%)
HSV	hsv(117, 61%, 82%)
CMYK	cmyk(58.4%, 0%, 61.2%, 18%)
CIE-LAB	lab(74.96, -58.54, 52.17)
CIE-LCH	lch(74.96, 78.41, 138.29°)
OKLab	oklab(76.46% -0.1593 0.122)
OKLCH	oklch(76.46% 0.201 142.6)
XYZ	xyz(28.2146, 48.2187, 15.6033)
Luminance	0.4822 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#57D151 #CB51D1

analogous

#97D151 #57D151 #51D18B

triadic

#57D151 #5157D1 #D15157

tetradic

#57D151 #5197D1 #CB51D1 #D18B51

square

#57D151 #5197D1 #CB51D1 #D18B51

split-complementary

#57D151 #8B51D1 #D15197

monochromatic

#288523 #36B530 #57D151 #86DE81 #B4EBB2

Accessibility & contrast

On white

1.97

#57D151 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

10.64

#57D151 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #57D151

10.64:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##57D151	#FFFFFF	#000000	##000000
##57D151	1.00	1.97	10.64	10.64
#FFFFFF	1.97	1.00	21.00	21.00
#000000	10.64	21.00	1.00	1.00
##000000	10.64	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#D5BF43

Deuteranopia (green-blind)

#C6B55C

Tritanopia (blue-blind)

#43CBB6

Achromatopsia (no color)

#B8B8B8

Design tokens & code

CSS

--color: #57d151;
/* rgb */ color: rgb(87, 209, 81);
/* oklch */ color: oklch(76.5% 0.201 142.6);

Tailwind

colors: {
  custom: {
    50: '#92e086',
    500: '#57d151',
    950: '#000000',
  },
}

SCSS

$custom: #57d151;
$custom-light: #92e086;
$custom-dark: #000000;

JSON

{
  "hex": "#57d151",
  "rgb": {
    "r": 87,
    "g": 209,
    "b": 81
  },
  "hsl": {
    "h": 117.188,
    "s": 58.182,
    "l": 56.863
  },
  "oklch": {
    "l": 0.76461,
    "c": 0.20067,
    "h": 142.6
  },
  "luminance": 0.48221
}

Semantic roles & 50–950 ramp

primary

#57D151

secondary

#D7A5D9

accent

#46E1DA

background

#F9FDF8

surface

#F2FBF0

border

#CCD4CB

text

#0E150B

muted

#7E837C

Preview Lab

Preview with #57D151

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

Preview Lab → · Contrast checker → · Palette generator →