#63DF87#63DF87

#63DF87 is a light, vivid green. Relative luminance 0.572; OKLCH L 81.2% C 0.167 H 150.6°. Best body text is #000000 at 12.44:1 contrast (WCAG AA passes).

Color values

HEX	#63DF87
RGB	rgb(99, 223, 135)
HSL	hsl(137, 66%, 63%)
HSV	hsv(137, 56%, 87%)
CMYK	cmyk(55.6%, 0%, 39.5%, 12.5%)
CIE-LAB	lab(80.28, -53.55, 32.94)
CIE-LCH	lch(80.28, 62.87, 148.40°)
OKLab	oklab(81.16% -0.1451 0.0818)
OKLCH	oklch(81.16% 0.167 150.6)
XYZ	xyz(35.9039, 57.1740, 32.0606)
Luminance	0.5718 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#63DF87 #DF63BB

analogous

#7DDF63 #63DF87 #63DFC5

triadic

#63DF87 #8763DF #DF8763

tetradic

#63DF87 #637DDF #DF63BB #DFC563

square

#63DF87 #637DDF #DF63BB #DFC563

split-complementary

#63DF87 #C563DF #DF637D

monochromatic

#22A648 #30D560 #63DF87 #96E9AE #C9F4D5

Accessibility & contrast

On white

1.69

#63DF87 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

12.44

#63DF87 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #63DF87

12.44:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##63DF87	#FFFFFF	#000000	##000000
##63DF87	1.00	1.69	12.44	12.44
#FFFFFF	1.69	1.00	21.00	21.00
#000000	12.44	21.00	1.00	1.00
##000000	12.44	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#E0CE81

Deuteranopia (green-blind)

#CFC38D

Tritanopia (blue-blind)

#43DCC9

Achromatopsia (no color)

#C7C7C7

Design tokens & code

CSS

--color: #63df87;
/* rgb */ color: rgb(99, 223, 135);
/* oklch */ color: oklch(81.2% 0.167 150.6);

Tailwind

colors: {
  custom: {
    50: '#99eaab',
    500: '#63df87',
    950: '#000000',
  },
}

SCSS

$custom: #63df87;
$custom-light: #99eaab;
$custom-dark: #000000;

JSON

{
  "hex": "#63df87",
  "rgb": {
    "r": 99,
    "g": 223,
    "b": 135
  },
  "hsl": {
    "h": 137.419,
    "s": 65.957,
    "l": 63.137
  },
  "oklch": {
    "l": 0.81159,
    "c": 0.16654,
    "h": 150.6
  },
  "luminance": 0.57177
}

Semantic roles & 50–950 ramp

primary

#63DF87

secondary

#A83E89

accent

#1899CE

background

#FCFEFD

surface

#F5FDF7

border

#CFD5D0

text

#0F1610

muted

#808481

Preview Lab

Preview with #63DF87

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

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