#56FF57#56FF57

#56FF57 is a very light, highly saturated green. Relative luminance 0.742; OKLCH L 88.1% C 0.251 H 143.2°. Best body text is #000000 at 15.84:1 contrast (WCAG AA passes).

Color values

HEX	#56FF57
RGB	rgb(86, 255, 87)
HSL	hsl(120, 100%, 67%)
HSV	hsv(120, 66%, 100%)
CMYK	cmyk(66.3%, 0%, 65.9%, 0%)
CIE-LAB	lab(89.01, -73.86, 65.21)
CIE-LCH	lch(89.01, 98.53, 138.56°)
OKLab	oklab(88.08% -0.2005 0.1503)
OKLCH	oklch(88.08% 0.251 143.2)
XYZ	xyz(41.3156, 74.1822, 21.1562)
Luminance	0.7419 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#56FF57 #FF56FE

analogous

#AAFF56 #56FF57 #56FFAC

triadic

#56FF57 #5756FF #FF5756

tetradic

#56FF57 #56AAFF #FF56FE #FFAC56

square

#56FF57 #56AAFF #FF56FE #FFAC56

split-complementary

#56FF57 #AC56FF #FF56AA

monochromatic

#00DB01 #19FF1A #56FF57 #93FF94 #D0FFD1

Accessibility & contrast

On white

1.33

#56FF57 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

15.84

#56FF57 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #56FF57

15.84:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##56FF57	#FFFFFF	#000000	##000000
##56FF57	1.00	1.33	15.84	15.84
#FFFFFF	1.33	1.00	21.00	21.00
#000000	15.84	21.00	1.00	1.00
##000000	15.84	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#FFE840

Deuteranopia (green-blind)

#F0DA66

Tritanopia (blue-blind)

#2AF8DD

Achromatopsia (no color)

#E0E0E0

Design tokens & code

CSS

--color: #56ff57;
/* rgb */ color: rgb(86, 255, 87);
/* oklch */ color: oklch(88.1% 0.251 143.2);

Tailwind

colors: {
  custom: {
    50: '#9aff8d',
    500: '#56ff57',
    950: '#000000',
  },
}

SCSS

$custom: #56ff57;
$custom-light: #9aff8d;
$custom-dark: #000000;

JSON

{
  "hex": "#56ff57",
  "rgb": {
    "r": 86,
    "g": 255,
    "b": 87
  },
  "hsl": {
    "h": 120.355,
    "s": 100,
    "l": 66.863
  },
  "oklch": {
    "l": 0.88081,
    "c": 0.25057,
    "h": 143.2
  },
  "luminance": 0.74187
}

Semantic roles & 50–950 ramp

primary

#56FF57

secondary

#D425D3

accent

#00E4E6

background

#FCFFFC

surface

#F6FFF4

border

#D0D7CE

text

#10180D

muted

#80867F

Preview Lab

Preview with #56FF57

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

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