#57CC56#57CC56

#57CC56 is a light, vivid green. Relative luminance 0.459; OKLCH L 75.2% C 0.190 H 143.3°. Best body text is #000000 at 10.18:1 contrast (WCAG AA passes).

Color values

HEX	#57CC56
RGB	rgb(87, 204, 86)
HSL	hsl(119, 54%, 57%)
HSV	hsv(119, 58%, 80%)
CMYK	cmyk(57.4%, 0%, 57.8%, 20%)
CIE-LAB	lab(73.47, -56.14, 48.22)
CIE-LCH	lch(73.47, 74.01, 139.34°)
OKLab	oklab(75.25% -0.1526 0.1139)
OKLCH	oklch(75.25% 0.19 143.3)
XYZ	xyz(27.2016, 45.8814, 16.2248)
Luminance	0.4588 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#57CC56 #CB56CC

analogous

#92CC56 #57CC56 #56CC90

triadic

#57CC56 #5657CC #CC5657

tetradic

#57CC56 #5692CC #CB56CC #CC9056

square

#57CC56 #5692CC #CB56CC #CC9056

split-complementary

#57CC56 #9056CC #CC5692

monochromatic

#288127 #36B035 #57CC56 #86DA85 #B4E8B4

Accessibility & contrast

On white

2.06

#57CC56 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

10.18

#57CC56 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #57CC56

10.18:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##57CC56	#FFFFFF	#000000	##000000
##57CC56	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)

#D0BB4A

Deuteranopia (green-blind)

#C1B15F

Tritanopia (blue-blind)

#43C7B2

Achromatopsia (no color)

#B4B4B4

Design tokens & code

CSS

--color: #57cc56;
/* rgb */ color: rgb(87, 204, 86);
/* oklch */ color: oklch(75.2% 0.190 143.3);

Tailwind

colors: {
  custom: {
    50: '#91dc89',
    500: '#57cc56',
    950: '#000000',
  },
}

SCSS

$custom: #57cc56;
$custom-light: #91dc89;
$custom-dark: #000000;

JSON

{
  "hex": "#57cc56",
  "rgb": {
    "r": 87,
    "g": 204,
    "b": 86
  },
  "hsl": {
    "h": 119.492,
    "s": 53.636,
    "l": 56.863
  },
  "oklch": {
    "l": 0.75246,
    "c": 0.19044,
    "h": 143.3
  },
  "luminance": 0.45884
}

Semantic roles & 50–950 ramp

primary

#57CC56

secondary

#D7A7D7

accent

#4BDDDC

background

#F9FDF8

surface

#F2FBF0

border

#CCD4CB

text

#0E150C

muted

#7E837D

Preview Lab

Preview with #57CC56

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

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