#56FF81#56FF81

#56FF81 is a very light, highly saturated green. Relative luminance 0.751; OKLCH L 88.6% C 0.219 H 148.2°. Best body text is #000000 at 16.02:1 contrast (WCAG AA passes).

Color values

HEX	#56FF81
RGB	rgb(86, 255, 129)
HSL	hsl(135, 100%, 67%)
HSV	hsv(135, 66%, 100%)
CMYK	cmyk(66.3%, 0%, 49.4%, 0%)
CIE-LAB	lab(89.43, -68.95, 47.49)
CIE-LCH	lch(89.43, 83.72, 145.45°)
OKLab	oklab(88.57% -0.1859 0.115)
OKLCH	oklch(88.57% 0.219 148.2)
XYZ	xyz(43.5570, 75.0788, 32.9608)
Luminance	0.7508 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#56FF81 #FF56D4

analogous

#80FF56 #56FF81 #56FFD5

triadic

#56FF81 #8156FF #FF8156

tetradic

#56FF81 #5680FF #FF56D4 #FFD556

square

#56FF81 #5680FF #FF56D4 #FFD556

split-complementary

#56FF81 #D556FF #FF5680

monochromatic

#00DB38 #19FF53 #56FF81 #93FFAF #D0FFDC

Accessibility & contrast

On white

1.31

#56FF81 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

16.02

#56FF81 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #56FF81

16.02:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##56FF81	#FFFFFF	#000000	##000000
##56FF81	1.00	1.31	16.02	16.02
#FFFFFF	1.31	1.00	21.00	21.00
#000000	16.02	21.00	1.00	1.00
##000000	16.02	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#FFE976

Deuteranopia (green-blind)

#EDDB8A

Tritanopia (blue-blind)

#03FAE2

Achromatopsia (no color)

#E1E1E1

Design tokens & code

CSS

--color: #56ff81;
/* rgb */ color: rgb(86, 255, 129);
/* oklch */ color: oklch(88.6% 0.219 148.2);

Tailwind

colors: {
  custom: {
    50: '#98ffa8',
    500: '#56ff81',
    950: '#000000',
  },
}

SCSS

$custom: #56ff81;
$custom-light: #98ffa8;
$custom-dark: #000000;

JSON

{
  "hex": "#56ff81",
  "rgb": {
    "r": 86,
    "g": 255,
    "b": 129
  },
  "hsl": {
    "h": 135.266,
    "s": 100,
    "l": 66.863
  },
  "oklch": {
    "l": 0.88566,
    "c": 0.21858,
    "h": 148.2
  },
  "luminance": 0.75083
}

Semantic roles & 50–950 ramp

primary

#56FF81

secondary

#D425A7

accent

#00ABE6

background

#FCFFFD

surface

#F6FFF7

border

#D0D7D0

text

#0F1810

muted

#808681

Preview Lab

Preview with #56FF81

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

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