#57CC50#57CC50

#57CC50 is a light, vivid green. Relative luminance 0.458; OKLCH L 75.2% C 0.195 H 142.4°. Best body text is #000000 at 10.16:1 contrast (WCAG AA passes).

Color values

HEX	#57CC50
RGB	rgb(87, 204, 80)
HSL	hsl(117, 55%, 56%)
HSV	hsv(117, 61%, 80%)
CMYK	cmyk(57.4%, 0%, 60.8%, 20%)
CIE-LAB	lab(73.41, -56.82, 50.85)
CIE-LCH	lch(73.41, 76.25, 138.17°)
OKLab	oklab(75.18% -0.1547 0.1191)
OKLCH	oklch(75.18% 0.195 142.4)
XYZ	xyz(26.9699, 45.7888, 15.0047)
Luminance	0.4579 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#57CC50 #C550CC

analogous

#95CC50 #57CC50 #50CC87

triadic

#57CC50 #5057CC #CC5057

tetradic

#57CC50 #5095CC #C550CC #CC8750

square

#57CC50 #5095CC #C550CC #CC8750

split-complementary

#57CC50 #8750CC #CC5095

monochromatic

#297D24 #39AD32 #57CC50 #84DA7F #B2E8AF

Accessibility & contrast

On white

2.07

#57CC50 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

10.16

#57CC50 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #57CC50

10.16:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##57CC50	#FFFFFF	#000000	##000000
##57CC50	1.00	2.07	10.16	10.16
#FFFFFF	2.07	1.00	21.00	21.00
#000000	10.16	21.00	1.00	1.00
##000000	10.16	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#D0BA42

Deuteranopia (green-blind)

#C2B05A

Tritanopia (blue-blind)

#45C6B1

Achromatopsia (no color)

#B4B4B4

Design tokens & code

CSS

--color: #57cc50;
/* rgb */ color: rgb(87, 204, 80);
/* oklch */ color: oklch(75.2% 0.195 142.4);

Tailwind

colors: {
  custom: {
    50: '#91dc85',
    500: '#57cc50',
    950: '#000000',
  },
}

SCSS

$custom: #57cc50;
$custom-light: #91dc85;
$custom-dark: #000000;

JSON

{
  "hex": "#57cc50",
  "rgb": {
    "r": 87,
    "g": 204,
    "b": 80
  },
  "hsl": {
    "h": 116.613,
    "s": 54.867,
    "l": 55.686
  },
  "oklch": {
    "l": 0.75177,
    "c": 0.19522,
    "h": 142.4
  },
  "luminance": 0.45791
}

Semantic roles & 50–950 ramp

primary

#57CC50

secondary

#D3A2D6

accent

#4ADED6

background

#F9FDF8

surface

#F2FBF0

border

#CCD4CB

text

#0E150B

muted

#7E837C

Preview Lab

Preview with #57CC50

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

Preview Lab → · Contrast checker → · Palette generator →