#63F5DC#63F5DC

#63F5DC is a very light, vivid teal. Relative luminance 0.731; OKLCH L 88.5% C 0.130 H 179.9°. Best body text is #000000 at 15.63:1 contrast (WCAG AA passes).

Color values

HEX	#63F5DC
RGB	rgb(99, 245, 220)
HSL	hsl(170, 88%, 67%)
HSV	hsv(170, 60%, 96%)
CMYK	cmyk(59.6%, 0%, 10.2%, 3.9%)
CIE-LAB	lab(88.50, -44.92, 0.36)
CIE-LCH	lch(88.50, 44.92, 179.54°)
OKLab	oklab(88.46% -0.1302 0.0002)
OKLCH	oklch(88.46% 0.13 179.9)
XYZ	xyz(50.7103, 73.1195, 79.1373)
Luminance	0.7312 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#63F5DC #F5637C

analogous

#63F593 #63F5DC #63C5F5

triadic

#63F5DC #DC63F5 #F5DC63

tetradic

#63F5DC #9363F5 #F5637C #C5F563

square

#63F5DC #9363F5 #F5637C #C5F563

split-complementary

#63F5DC #F563C5 #F59363

monochromatic

#0DD0AF #29F1CF #63F5DC #9DF9E9 #D6FCF6

Accessibility & contrast

On white

1.34

#63F5DC on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

15.63

#63F5DC on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #63F5DC

15.63:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##63F5DC	#FFFFFF	#000000	##000000
##63F5DC	1.00	1.34	15.63	15.63
#FFFFFF	1.34	1.00	21.00	21.00
#000000	15.63	21.00	1.00	1.00
##000000	15.63	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#EBE8DB

Deuteranopia (green-blind)

#D5D7DE

Tritanopia (blue-blind)

#00F9ED

Achromatopsia (no color)

#DEDEDE

Design tokens & code

CSS

--color: #63f5dc;
/* rgb */ color: rgb(99, 245, 220);
/* oklch */ color: oklch(88.5% 0.130 179.9);

Tailwind

colors: {
  custom: {
    50: '#9df9e6',
    500: '#63f5dc',
    950: '#000000',
  },
}

SCSS

$custom: #63f5dc;
$custom-light: #9df9e6;
$custom-dark: #000000;

JSON

{
  "hex": "#63f5dc",
  "rgb": {
    "r": 99,
    "g": 245,
    "b": 220
  },
  "hsl": {
    "h": 169.726,
    "s": 87.952,
    "l": 67.451
  },
  "oklch": {
    "l": 0.88455,
    "c": 0.13024,
    "h": 179.9
  },
  "luminance": 0.73125
}

Semantic roles & 50–950 ramp

primary

#63F5DC

secondary

#CC304B

accent

#0128E5

background

#FCFFFE

surface

#F6FFFC

border

#D0D7D5

text

#101716

muted

#808584

Preview Lab

Preview with #63F5DC

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

Preview Lab → · Contrast checker → · Palette generator →