#63F8DD#63F8DD

#63F8DD is a very light, vivid teal. Relative luminance 0.750; OKLCH L 89.2% C 0.133 H 179.0°. Best body text is #000000 at 16.00:1 contrast (WCAG AA passes).

Color values

HEX	#63F8DD
RGB	rgb(99, 248, 221)
HSL	hsl(169, 91%, 68%)
HSV	hsv(169, 60%, 97%)
CMYK	cmyk(60.1%, 0%, 10.9%, 2.7%)
CIE-LAB	lab(89.39, -45.98, 1.14)
CIE-LCH	lch(89.39, 46.00, 178.58°)
OKLab	oklab(89.19% -0.1329 0.0023)
OKLCH	oklch(89.19% 0.133 179)
XYZ	xyz(51.7581, 75.0025, 80.1418)
Luminance	0.7501 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#63F8DD #F8637E

analogous

#63F893 #63F8DD #63C8F8

triadic

#63F8DD #DD63F8 #F8DD63

tetradic

#63F8DD #9363F8 #F8637E #C8F863

square

#63F8DD #9363F8 #F8637E #C8F863

split-complementary

#63F8DD #F863C8 #F89363

monochromatic

#0AD7B2 #28F5D0 #63F8DD #9EFBEA #D8FDF7

Accessibility & contrast

On white

1.31

#63F8DD on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

16.00

#63F8DD on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #63F8DD

16.00:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##63F8DD	#FFFFFF	#000000	##000000
##63F8DD	1.00	1.31	16.00	16.00
#FFFFFF	1.31	1.00	21.00	21.00
#000000	16.00	21.00	1.00	1.00
##000000	16.00	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#EEEADC

Deuteranopia (green-blind)

#D8DADF

Tritanopia (blue-blind)

#00FCF0

Achromatopsia (no color)

#E1E1E1

Design tokens & code

CSS

--color: #63f8dd;
/* rgb */ color: rgb(99, 248, 221);
/* oklch */ color: oklch(89.2% 0.133 179.0);

Tailwind

colors: {
  custom: {
    50: '#9efbe7',
    500: '#63f8dd',
    950: '#000000',
  },
}

SCSS

$custom: #63f8dd;
$custom-light: #9efbe7;
$custom-dark: #000000;

JSON

{
  "hex": "#63f8dd",
  "rgb": {
    "r": 99,
    "g": 248,
    "b": 221
  },
  "hsl": {
    "h": 169.128,
    "s": 91.411,
    "l": 68.039
  },
  "oklch": {
    "l": 0.89187,
    "c": 0.13288,
    "h": 179
  },
  "luminance": 0.75008
}

Semantic roles & 50–950 ramp

primary

#63F8DD

secondary

#D12E4C

accent

#002AE6

background

#FCFFFE

surface

#F6FFFC

border

#D0D7D5

text

#101716

muted

#808584

Preview Lab

Preview with #63F8DD

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

Preview Lab → · Contrast checker → · Palette generator →