#63FFA2#63FFA2

#63FFA2 is a very light, vivid green. Relative luminance 0.768; OKLCH L 89.5% C 0.185 H 153.9°. Best body text is #000000 at 16.36:1 contrast (WCAG AA passes).

Color values

HEX	#63FFA2
RGB	rgb(99, 255, 162)
HSL	hsl(144, 100%, 69%)
HSV	hsv(144, 61%, 100%)
CMYK	cmyk(61.2%, 0%, 36.5%, 0%)
CIE-LAB	lab(90.22, -61.27, 32.53)
CIE-LCH	lch(90.22, 69.37, 152.04°)
OKLab	oklab(89.46% -0.1659 0.0814)
OKLCH	oklch(89.46% 0.185 153.9)
XYZ	xyz(47.4232, 76.7765, 46.4956)
Luminance	0.7678 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#63FFA2 #FF63C0

analogous

#72FF63 #63FFA2 #63FFF0

triadic

#63FFA2 #A263FF #FFA263

tetradic

#63FFA2 #6372FF #FF63C0 #FFF063

square

#63FFA2 #6372FF #FF63C0 #FFF063

split-complementary

#63FFA2 #F063FF #FF6372

monochromatic

#00E85E #26FF7E #63FFA2 #A0FFC6 #DDFFEB

Accessibility & contrast

On white

1.28

#63FFA2 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

16.36

#63FFA2 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #63FFA2

16.36:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##63FFA2	#FFFFFF	#000000	##000000
##63FFA2	1.00	1.28	16.36	16.36
#FFFFFF	1.28	1.00	21.00	21.00
#000000	16.36	21.00	1.00	1.00
##000000	16.36	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#FFEC9C

Deuteranopia (green-blind)

#EADDA8

Tritanopia (blue-blind)

#21FCE7

Achromatopsia (no color)

#E3E3E3

Design tokens & code

CSS

--color: #63ffa2;
/* rgb */ color: rgb(99, 255, 162);
/* oklch */ color: oklch(89.5% 0.185 153.9);

Tailwind

colors: {
  custom: {
    50: '#9dffbe',
    500: '#63ffa2',
    950: '#000000',
  },
}

SCSS

$custom: #63ffa2;
$custom-light: #9dffbe;
$custom-dark: #000000;

JSON

{
  "hex": "#63ffa2",
  "rgb": {
    "r": 99,
    "g": 255,
    "b": 162
  },
  "hsl": {
    "h": 144.231,
    "s": 100,
    "l": 69.412
  },
  "oklch": {
    "l": 0.8946,
    "c": 0.18482,
    "h": 153.9
  },
  "luminance": 0.76781
}

Semantic roles & 50–950 ramp

primary

#63FFA2

secondary

#DA2C94

accent

#0089E6

background

#FCFFFD

surface

#F6FFF8

border

#D0D7D1

text

#101812

muted

#808682

Preview Lab

Preview with #63FFA2

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

Preview Lab → · Contrast checker → · Palette generator →