#63FC9C#63FC9C

#63FC9C is a very light, vivid green. Relative luminance 0.747; OKLCH L 88.6% C 0.186 H 152.7°. Best body text is #000000 at 15.93:1 contrast (WCAG AA passes).

Color values

HEX	#63FC9C
RGB	rgb(99, 252, 156)
HSL	hsl(142, 96%, 69%)
HSV	hsv(142, 61%, 99%)
CMYK	cmyk(60.7%, 0%, 38.1%, 1.2%)
CIE-LAB	lab(89.24, -61.18, 34.21)
CIE-LCH	lch(89.24, 70.10, 150.78°)
OKLab	oklab(88.62% -0.1655 0.0853)
OKLCH	oklch(88.62% 0.186 152.7)
XYZ	xyz(45.9530, 74.6692, 43.4369)
Luminance	0.7467 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#63FC9C #FC63C3

analogous

#77FC63 #63FC9C #63FCE9

triadic

#63FC9C #9C63FC #FC9C63

tetradic

#63FC9C #6377FC #FC63C3 #FCE963

square

#63FC9C #6377FC #FC63C3 #FCE963

split-complementary

#63FC9C #E963FC #FC6377

monochromatic

#04E056 #27FB76 #63FC9C #9FFDC2 #DBFEE8

Accessibility & contrast

On white

1.32

#63FC9C on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

15.93

#63FC9C on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #63FC9C

15.93:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##63FC9C	#FFFFFF	#000000	##000000
##63FC9C	1.00	1.32	15.93	15.93
#FFFFFF	1.32	1.00	21.00	21.00
#000000	15.93	21.00	1.00	1.00
##000000	15.93	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#FCE995

Deuteranopia (green-blind)

#E8DBA2

Tritanopia (blue-blind)

#29F9E4

Achromatopsia (no color)

#E0E0E0

Design tokens & code

CSS

--color: #63fc9c;
/* rgb */ color: rgb(99, 252, 156);
/* oklch */ color: oklch(88.6% 0.186 152.7);

Tailwind

colors: {
  custom: {
    50: '#9dfeba',
    500: '#63fc9c',
    950: '#000000',
  },
}

SCSS

$custom: #63fc9c;
$custom-light: #9dfeba;
$custom-dark: #000000;

JSON

{
  "hex": "#63fc9c",
  "rgb": {
    "r": 99,
    "g": 252,
    "b": 156
  },
  "hsl": {
    "h": 142.353,
    "s": 96.226,
    "l": 68.824
  },
  "oklch": {
    "l": 0.88623,
    "c": 0.18623,
    "h": 152.7
  },
  "luminance": 0.74674
}

Semantic roles & 50–950 ramp

primary

#63FC9C

secondary

#D62D97

accent

#0090E6

background

#FCFFFD

surface

#F6FFF8

border

#D0D7D1

text

#101811

muted

#808681

Preview Lab

Preview with #63FC9C

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

Preview Lab → · Contrast checker → · Palette generator →