#63FC79#63FC79

#63FC79 is a very light, highly saturated green. Relative luminance 0.737; OKLCH L 88.1% C 0.217 H 146.0°. Best body text is #000000 at 15.73:1 contrast (WCAG AA passes).

Color values

HEX	#63FC79
RGB	rgb(99, 252, 121)
HSL	hsl(129, 96%, 69%)
HSV	hsv(129, 61%, 99%)
CMYK	cmyk(60.7%, 0%, 52%, 1.2%)
CIE-LAB	lab(88.76, -66.50, 50.45)
CIE-LCH	lch(88.76, 83.47, 142.81°)
OKLab	oklab(88.07% -0.1798 0.1212)
OKLCH	oklch(88.07% 0.217 146)
XYZ	xyz(43.4044, 73.6497, 30.0139)
Luminance	0.7365 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#63FC79 #FC63E6

analogous

#9AFC63 #63FC79 #63FCC5

triadic

#63FC79 #7963FC #FC7963

tetradic

#63FC79 #639AFC #FC63E6 #FCC563

square

#63FC79 #639AFC #FC63E6 #FCC563

split-complementary

#63FC79 #C563FC #FC639A

monochromatic

#04E024 #27FB45 #63FC79 #9FFDAD #DBFEE0

Accessibility & contrast

On white

1.33

#63FC79 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

15.73

#63FC79 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #63FC79

15.73:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##63FC79	#FFFFFF	#000000	##000000
##63FC79	1.00	1.33	15.73	15.73
#FFFFFF	1.33	1.00	21.00	21.00
#000000	15.73	21.00	1.00	1.00
##000000	15.73	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#FFE76D

Deuteranopia (green-blind)

#ECDA83

Tritanopia (blue-blind)

#3EF6DE

Achromatopsia (no color)

#DFDFDF

Design tokens & code

CSS

--color: #63fc79;
/* rgb */ color: rgb(99, 252, 121);
/* oklch */ color: oklch(88.1% 0.217 146.0);

Tailwind

colors: {
  custom: {
    50: '#9efea2',
    500: '#63fc79',
    950: '#000000',
  },
}

SCSS

$custom: #63fc79;
$custom-light: #9efea2;
$custom-dark: #000000;

JSON

{
  "hex": "#63fc79",
  "rgb": {
    "r": 99,
    "g": 252,
    "b": 121
  },
  "hsl": {
    "h": 128.627,
    "s": 96.226,
    "l": 68.824
  },
  "oklch": {
    "l": 0.8807,
    "c": 0.21686,
    "h": 146
  },
  "luminance": 0.73654
}

Semantic roles & 50–950 ramp

primary

#63FC79

secondary

#D62DBE

accent

#00C5E6

background

#FDFFFC

surface

#F7FFF6

border

#D0D7D0

text

#10180F

muted

#818680

Preview Lab

Preview with #63FC79

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

Preview Lab → · Contrast checker → · Palette generator →