#57CC57#57CC57

#57CC57 is a light, vivid green. Relative luminance 0.459; OKLCH L 75.3% C 0.190 H 143.4°. Best body text is #000000 at 10.18:1 contrast (WCAG AA passes).

Color values

HEX	#57CC57
RGB	rgb(87, 204, 87)
HSL	hsl(120, 53%, 57%)
HSV	hsv(120, 57%, 80%)
CMYK	cmyk(57.4%, 0%, 57.4%, 20%)
CIE-LAB	lab(73.48, -56.02, 47.78)
CIE-LCH	lch(73.48, 73.63, 139.54°)
OKLab	oklab(75.26% -0.1522 0.113)
OKLCH	oklch(75.26% 0.19 143.4)
XYZ	xyz(27.2421, 45.8977, 16.4385)
Luminance	0.4590 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#57CC57 #CC57CC

analogous

#92CC57 #57CC57 #57CC92

triadic

#57CC57 #5757CC #CC5757

tetradic

#57CC57 #5792CC #CC57CC #CC9257

square

#57CC57 #5792CC #CC57CC #CC9257

split-complementary

#57CC57 #9257CC #CC5792

monochromatic

#278127 #36B036 #57CC57 #86DA86 #B5E9B5

Accessibility & contrast

On white

2.06

#57CC57 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

10.18

#57CC57 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #57CC57

10.18:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##57CC57	#FFFFFF	#000000	##000000
##57CC57	1.00	2.06	10.18	10.18
#FFFFFF	2.06	1.00	21.00	21.00
#000000	10.18	21.00	1.00	1.00
##000000	10.18	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#D0BB4B

Deuteranopia (green-blind)

#C1B160

Tritanopia (blue-blind)

#43C7B2

Achromatopsia (no color)

#B4B4B4

Design tokens & code

CSS

--color: #57cc57;
/* rgb */ color: rgb(87, 204, 87);
/* oklch */ color: oklch(75.3% 0.190 143.4);

Tailwind

colors: {
  custom: {
    50: '#91dc8a',
    500: '#57cc57',
    950: '#000000',
  },
}

SCSS

$custom: #57cc57;
$custom-light: #91dc8a;
$custom-dark: #000000;

JSON

{
  "hex": "#57cc57",
  "rgb": {
    "r": 87,
    "g": 204,
    "b": 87
  },
  "hsl": {
    "h": 120,
    "s": 53.425,
    "l": 57.059
  },
  "oklch": {
    "l": 0.75258,
    "c": 0.18961,
    "h": 143.4
  },
  "luminance": 0.459
}

Semantic roles & 50–950 ramp

primary

#57CC57

secondary

#D7A8D7

accent

#4BDDDD

background

#F9FDF8

surface

#F2FBF0

border

#CCD4CB

text

#0E150C

muted

#7E837D

Preview Lab

Preview with #57CC57

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

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