#63DF86#63DF86

#63DF86 is a light, vivid green. Relative luminance 0.571; OKLCH L 81.1% C 0.167 H 150.3°. Best body text is #000000 at 12.43:1 contrast (WCAG AA passes).

Color values

HEX	#63DF86
RGB	rgb(99, 223, 134)
HSL	hsl(137, 66%, 63%)
HSV	hsv(137, 56%, 87%)
CMYK	cmyk(55.6%, 0%, 39.9%, 12.5%)
CIE-LAB	lab(80.26, -53.72, 33.42)
CIE-LCH	lch(80.26, 63.27, 148.11°)
OKLab	oklab(81.14% -0.1455 0.0829)
OKLCH	oklch(81.14% 0.167 150.3)
XYZ	xyz(35.8338, 57.1460, 31.6916)
Luminance	0.5715 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#63DF86 #DF63BC

analogous

#7EDF63 #63DF86 #63DFC4

triadic

#63DF86 #8663DF #DF8663

tetradic

#63DF86 #637EDF #DF63BC #DFC463

square

#63DF86 #637EDF #DF63BC #DFC463

split-complementary

#63DF86 #C463DF #DF637E

monochromatic

#22A647 #30D55F #63DF86 #96E9AD #C9F4D5

Accessibility & contrast

On white

1.69

#63DF86 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

12.43

#63DF86 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #63DF86

12.43:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##63DF86	#FFFFFF	#000000	##000000
##63DF86	1.00	1.69	12.43	12.43
#FFFFFF	1.69	1.00	21.00	21.00
#000000	12.43	21.00	1.00	1.00
##000000	12.43	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#E0CE80

Deuteranopia (green-blind)

#CFC28C

Tritanopia (blue-blind)

#44DCC9

Achromatopsia (no color)

#C7C7C7

Design tokens & code

CSS

--color: #63df86;
/* rgb */ color: rgb(99, 223, 134);
/* oklch */ color: oklch(81.1% 0.167 150.3);

Tailwind

colors: {
  custom: {
    50: '#99eaaa',
    500: '#63df86',
    950: '#000000',
  },
}

SCSS

$custom: #63df86;
$custom-light: #99eaaa;
$custom-dark: #000000;

JSON

{
  "hex": "#63df86",
  "rgb": {
    "r": 99,
    "g": 223,
    "b": 134
  },
  "hsl": {
    "h": 136.935,
    "s": 65.957,
    "l": 63.137
  },
  "oklch": {
    "l": 0.81141,
    "c": 0.16747,
    "h": 150.3
  },
  "luminance": 0.57149
}

Semantic roles & 50–950 ramp

primary

#63DF86

secondary

#A83E8A

accent

#189ACE

background

#FCFEFD

surface

#F5FDF7

border

#CFD5D0

text

#0F1610

muted

#808481

Preview Lab

Preview with #63DF86

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

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