#63D2DD#63D2DD

#63D2DD is a light, moderate teal. Relative luminance 0.540; OKLCH L 80.3% C 0.102 H 204.1°. Best body text is #000000 at 11.79:1 contrast (WCAG AA passes).

Color values

HEX	#63D2DD
RGB	rgb(99, 210, 221)
HSL	hsl(185, 64%, 63%)
HSV	hsv(185, 55%, 87%)
CMYK	cmyk(55.2%, 5%, 0%, 13.3%)
CIE-LAB	lab(78.44, -28.55, -15.08)
CIE-LCH	lch(78.44, 32.28, 207.84°)
OKLab	oklab(80.32% -0.0932 -0.0417)
OKLCH	oklch(80.32% 0.102 204.1)
XYZ	xyz(41.2380, 53.9623, 76.6351)
Luminance	0.5397 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#63D2DD #DD6E63

analogous

#63DDAB #63D2DD #6395DD

triadic

#63D2DD #DD63D2 #D2DD63

tetradic

#63D2DD #AB63DD #DD6E63 #95DD63

square

#63D2DD #AB63DD #DD6E63 #95DD63

split-complementary

#63D2DD #DD6395 #DDAB63

monochromatic

#2397A2 #31C4D2 #63D2DD #95E0E8 #C7EFF3

Accessibility & contrast

On white

1.78

#63D2DD on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

11.79

#63D2DD on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #63D2DD

11.79:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##63D2DD	#FFFFFF	#000000	##000000
##63D2DD	1.00	1.78	11.79	11.79
#FFFFFF	1.78	1.00	21.00	21.00
#000000	11.79	21.00	1.00	1.00
##000000	11.79	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#C4CADE

Deuteranopia (green-blind)

#B0BCDE

Tritanopia (blue-blind)

#00D9D5

Achromatopsia (no color)

#C2C2C2

Design tokens & code

CSS

--color: #63d2dd;
/* rgb */ color: rgb(99, 210, 221);
/* oklch */ color: oklch(80.3% 0.102 204.1);

Tailwind

colors: {
  custom: {
    50: '#9ae0e7',
    500: '#63d2dd',
    950: '#000000',
  },
}

SCSS

$custom: #63d2dd;
$custom-light: #9ae0e7;
$custom-dark: #000000;

JSON

{
  "hex": "#63d2dd",
  "rgb": {
    "r": 99,
    "g": 210,
    "b": 221
  },
  "hsl": {
    "h": 185.41,
    "s": 64.211,
    "l": 62.745
  },
  "oklch": {
    "l": 0.80322,
    "c": 0.10211,
    "h": 204.1
  },
  "luminance": 0.53966
}

Semantic roles & 50–950 ramp

primary

#63D2DD

secondary

#A5483F

accent

#2A19CC

background

#FCFEFE

surface

#F5FCFC

border

#CFD5D5

text

#0F1516

muted

#808484

Preview Lab

Preview with #63D2DD

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

Preview Lab → · Contrast checker → · Palette generator →