#63F8BB#63F8BB

#63F8BB is a very light, vivid teal. Relative luminance 0.734; OKLCH L 88.3% C 0.155 H 163.0°. Best body text is #000000 at 15.68:1 contrast (WCAG AA passes).

Color values

HEX	#63F8BB
RGB	rgb(99, 248, 187)
HSL	hsl(155, 91%, 68%)
HSV	hsv(155, 60%, 97%)
CMYK	cmyk(60.1%, 0%, 24.6%, 2.7%)
CIE-LAB	lab(88.62, -53.69, 17.65)
CIE-LCH	lch(88.62, 56.51, 161.80°)
OKLab	oklab(88.3% -0.1479 0.0451)
OKLCH	oklch(88.3% 0.155 163)
XYZ	xyz(47.6780, 73.3705, 58.6534)
Luminance	0.7338 (WCAG relative)
Temperature	neutral
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#63F8BB #F863A0

analogous

#63F870 #63F8BB #63EBF8

triadic

#63F8BB #BB63F8 #F8BB63

tetradic

#63F8BB #7063F8 #F863A0 #EBF863

square

#63F8BB #7063F8 #F863A0 #EBF863

split-complementary

#63F8BB #F863EB #F87063

monochromatic

#0AD783 #28F5A1 #63F8BB #9EFBD5 #D8FDEE

Accessibility & contrast

On white

1.34

#63F8BB on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

15.68

#63F8BB on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #63F8BB

15.68:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##63F8BB	#FFFFFF	#000000	##000000
##63F8BB	1.00	1.34	15.68	15.68
#FFFFFF	1.34	1.00	21.00	21.00
#000000	15.68	21.00	1.00	1.00
##000000	15.68	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#F4E7B8

Deuteranopia (green-blind)

#DFD8BF

Tritanopia (blue-blind)

#00F8E7

Achromatopsia (no color)

#DEDEDE

Design tokens & code

CSS

--color: #63f8bb;
/* rgb */ color: rgb(99, 248, 187);
/* oklch */ color: oklch(88.3% 0.155 163.0);

Tailwind

colors: {
  custom: {
    50: '#9cfbcf',
    500: '#63f8bb',
    950: '#000000',
  },
}

SCSS

$custom: #63f8bb;
$custom-light: #9cfbcf;
$custom-dark: #000000;

JSON

{
  "hex": "#63f8bb",
  "rgb": {
    "r": 99,
    "g": 248,
    "b": 187
  },
  "hsl": {
    "h": 155.436,
    "s": 91.411,
    "l": 68.039
  },
  "oklch": {
    "l": 0.88304,
    "c": 0.1546,
    "h": 163
  },
  "luminance": 0.73375
}

Semantic roles & 50–950 ramp

primary

#63F8BB

secondary

#D12E71

accent

#005EE6

background

#FCFFFE

surface

#F6FFFB

border

#D0D7D4

text

#0F1713

muted

#808583

Preview Lab

Preview with #63F8BB

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

Preview Lab → · Contrast checker → · Palette generator →