#57C574#57C574

#57C574 is a light, vivid green. Relative luminance 0.432; OKLCH L 73.9% C 0.154 H 149.8°. Best body text is #000000 at 9.64:1 contrast (WCAG AA passes).

Color values

HEX	#57C574
RGB	rgb(87, 197, 116)
HSL	hsl(136, 49%, 56%)
HSV	hsv(136, 56%, 77%)
CMYK	cmyk(55.8%, 0%, 41.1%, 22.7%)
CIE-LAB	lab(71.70, -49.15, 31.35)
CIE-LCH	lch(71.70, 58.30, 147.47°)
OKLab	oklab(73.92% -0.1331 0.0776)
OKLCH	oklch(73.92% 0.154 149.8)
XYZ	xyz(27.0472, 43.2173, 23.4361)
Luminance	0.4322 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#57C574 #C557A8

analogous

#71C557 #57C574 #57C5AB

triadic

#57C574 #7457C5 #C57457

tetradic

#57C574 #5771C5 #C557A8 #C5AB57

square

#57C574 #5771C5 #C557A8 #C5AB57

split-complementary

#57C574 #AB57C5 #C55771

monochromatic

#29783E #39A656 #57C574 #84D59A #B2E4BF

Accessibility & contrast

On white

2.18

#57C574 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

9.64

#57C574 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #57C574

9.64:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##57C574	#FFFFFF	#000000	##000000
##57C574	1.00	2.18	9.64	9.64
#FFFFFF	2.18	1.00	21.00	21.00
#000000	9.64	21.00	1.00	1.00
##000000	9.64	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#C6B66E

Deuteranopia (green-blind)

#B7AC79

Tritanopia (blue-blind)

#3CC2B1

Achromatopsia (no color)

#B0B0B0

Design tokens & code

CSS

--color: #57c574;
/* rgb */ color: rgb(87, 197, 116);
/* oklch */ color: oklch(73.9% 0.154 149.8);

Tailwind

colors: {
  custom: {
    50: '#8fd79d',
    500: '#57c574',
    950: '#000000',
  },
}

SCSS

$custom: #57c574;
$custom-light: #8fd79d;
$custom-dark: #000000;

JSON

{
  "hex": "#57c574",
  "rgb": {
    "r": 87,
    "g": 197,
    "b": 116
  },
  "hsl": {
    "h": 135.818,
    "s": 48.673,
    "l": 55.686
  },
  "oklch": {
    "l": 0.73921,
    "c": 0.15409,
    "h": 149.8
  },
  "luminance": 0.4322
}

Semantic roles & 50–950 ramp

primary

#57C574

secondary

#D3A5C7

accent

#50B4D8

background

#F9FDF9

surface

#F2FAF2

border

#CCD3CC

text

#0D140E

muted

#7E837E

Preview Lab

Preview with #57C574

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

Preview Lab → · Contrast checker → · Palette generator →