#63EF84#63EF84

#63EF84 is a very light, vivid green. Relative luminance 0.661; OKLCH L 85.0% C 0.191 H 148.6°. Best body text is #000000 at 14.21:1 contrast (WCAG AA passes).

Color values

HEX	#63EF84
RGB	rgb(99, 239, 132)
HSL	hsl(134, 81%, 66%)
HSV	hsv(134, 59%, 94%)
CMYK	cmyk(58.6%, 0%, 44.8%, 6.3%)
CIE-LAB	lab(85.02, -60.20, 40.57)
CIE-LCH	lch(85.02, 72.59, 146.02°)
OKLab	oklab(85.04% -0.1627 0.0994)
OKLCH	oklch(85.04% 0.191 148.6)
XYZ	xyz(40.1741, 66.0478, 32.4567)
Luminance	0.6605 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#63EF84 #EF63CE

analogous

#88EF63 #63EF84 #63EFCA

triadic

#63EF84 #8463EF #EF8463

tetradic

#63EF84 #6388EF #EF63CE #EFCA63

square

#63EF84 #6388EF #EF63CE #EFCA63

split-complementary

#63EF84 #CA63EF #EF6388

monochromatic

#14C43D #2BE958 #63EF84 #9BF5B0 #D2FADC

Accessibility & contrast

On white

1.48

#63EF84 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

14.21

#63EF84 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #63EF84

14.21:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##63EF84	#FFFFFF	#000000	##000000
##63EF84	1.00	1.48	14.21	14.21
#FFFFFF	1.48	1.00	21.00	21.00
#000000	14.21	21.00	1.00	1.00
##000000	14.21	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#F1DC7C

Deuteranopia (green-blind)

#DFCF8B

Tritanopia (blue-blind)

#3FEBD5

Achromatopsia (no color)

#D4D4D4

Design tokens & code

CSS

--color: #63ef84;
/* rgb */ color: rgb(99, 239, 132);
/* oklch */ color: oklch(85.0% 0.191 148.6);

Tailwind

colors: {
  custom: {
    50: '#9bf5a9',
    500: '#63ef84',
    950: '#000000',
  },
}

SCSS

$custom: #63ef84;
$custom-light: #9bf5a9;
$custom-dark: #000000;

JSON

{
  "hex": "#63ef84",
  "rgb": {
    "r": 99,
    "g": 239,
    "b": 132
  },
  "hsl": {
    "h": 134.143,
    "s": 81.395,
    "l": 66.275
  },
  "oklch": {
    "l": 0.85039,
    "c": 0.19072,
    "h": 148.6
  },
  "luminance": 0.66052
}

Semantic roles & 50–950 ramp

primary

#63EF84

secondary

#C135A0

accent

#08ABDE

background

#FCFFFD

surface

#F6FFF7

border

#D0D7D0

text

#0F1710

muted

#808581

Preview Lab

Preview with #63EF84

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

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