#63F27F#63F27F

#63F27F is a very light, vivid green. Relative luminance 0.677; OKLCH L 85.7% C 0.199 H 147.4°. Best body text is #000000 at 14.54:1 contrast (WCAG AA passes).

Color values

HEX	#63F27F
RGB	rgb(99, 242, 127)
HSL	hsl(132, 85%, 67%)
HSV	hsv(132, 59%, 95%)
CMYK	cmyk(59.1%, 0%, 47.5%, 5.1%)
CIE-LAB	lab(85.85, -62.06, 44.04)
CIE-LCH	lch(85.85, 76.10, 144.64°)
OKLab	oklab(85.7% -0.1678 0.1071)
OKLCH	oklch(85.7% 0.199 147.4)
XYZ	xyz(40.7257, 67.6854, 30.9929)
Luminance	0.6769 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#63F27F #F263D6

analogous

#8FF263 #63F27F #63F2C6

triadic

#63F27F #7F63F2 #F27F63

tetradic

#63F27F #638FF2 #F263D6 #F2C663

square

#63F27F #638FF2 #F263D6 #F2C663

split-complementary

#63F27F #C663F2 #F2638F

monochromatic

#11CA35 #2BED51 #63F27F #9BF7AD #D4FBDC

Accessibility & contrast

On white

1.44

#63F27F on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

14.54

#63F27F on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #63F27F

14.54:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##63F27F	#FFFFFF	#000000	##000000
##63F27F	1.00	1.44	14.54	14.54
#FFFFFF	1.44	1.00	21.00	21.00
#000000	14.54	21.00	1.00	1.00
##000000	14.54	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#F5DE76

Deuteranopia (green-blind)

#E2D287

Tritanopia (blue-blind)

#40EDD7

Achromatopsia (no color)

#D7D7D7

Design tokens & code

CSS

--color: #63f27f;
/* rgb */ color: rgb(99, 242, 127);
/* oklch */ color: oklch(85.7% 0.199 147.4);

Tailwind

colors: {
  custom: {
    50: '#9cf7a6',
    500: '#63f27f',
    950: '#000000',
  },
}

SCSS

$custom: #63f27f;
$custom-light: #9cf7a6;
$custom-dark: #000000;

JSON

{
  "hex": "#63f27f",
  "rgb": {
    "r": 99,
    "g": 242,
    "b": 127
  },
  "hsl": {
    "h": 131.748,
    "s": 84.615,
    "l": 66.863
  },
  "oklch": {
    "l": 0.85698,
    "c": 0.19906,
    "h": 147.4
  },
  "luminance": 0.67689
}

Semantic roles & 50–950 ramp

primary

#63F27F

secondary

#C633AA

accent

#04B6E1

background

#FCFFFC

surface

#F6FFF6

border

#D0D7D0

text

#0F170F

muted

#808580

Preview Lab

Preview with #63F27F

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

Preview Lab → · Contrast checker → · Palette generator →