#63D6DD#63D6DD

#63D6DD is a light, moderate teal. Relative luminance 0.560; OKLCH L 81.3% C 0.104 H 200.7°. Best body text is #000000 at 12.19:1 contrast (WCAG AA passes).

Color values

HEX	#63D6DD
RGB	rgb(99, 214, 221)
HSL	hsl(183, 64%, 63%)
HSV	hsv(183, 55%, 87%)
CMYK	cmyk(55.2%, 3.2%, 0%, 13.3%)
CIE-LAB	lab(79.59, -30.48, -13.35)
CIE-LCH	lch(79.59, 33.27, 203.65°)
OKLab	oklab(81.25% -0.0975 -0.0369)
OKLCH	oklch(81.25% 0.104 200.7)
XYZ	xyz(42.2379, 55.9621, 76.9684)
Luminance	0.5597 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#63D6DD #DD6A63

analogous

#63DDA7 #63D6DD #6399DD

triadic

#63D6DD #DD63D6 #D6DD63

tetradic

#63D6DD #A763DD #DD6A63 #99DD63

square

#63D6DD #A763DD #DD6A63 #99DD63

split-complementary

#63D6DD #DD6399 #DDA763

monochromatic

#239BA2 #31C9D2 #63D6DD #95E3E8 #C7F0F3

Accessibility & contrast

On white

1.72

#63D6DD on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

12.19

#63D6DD on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #63D6DD

12.19:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##63D6DD	#FFFFFF	#000000	##000000
##63D6DD	1.00	1.72	12.19	12.19
#FFFFFF	1.72	1.00	21.00	21.00
#000000	12.19	21.00	1.00	1.00
##000000	12.19	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#C8CEDE

Deuteranopia (green-blind)

#B5BFDE

Tritanopia (blue-blind)

#00DDD8

Achromatopsia (no color)

#C5C5C5

Design tokens & code

CSS

--color: #63d6dd;
/* rgb */ color: rgb(99, 214, 221);
/* oklch */ color: oklch(81.3% 0.104 200.7);

Tailwind

colors: {
  custom: {
    50: '#9ae3e7',
    500: '#63d6dd',
    950: '#000000',
  },
}

SCSS

$custom: #63d6dd;
$custom-light: #9ae3e7;
$custom-dark: #000000;

JSON

{
  "hex": "#63d6dd",
  "rgb": {
    "r": 99,
    "g": 214,
    "b": 221
  },
  "hsl": {
    "h": 183.443,
    "s": 64.211,
    "l": 62.745
  },
  "oklch": {
    "l": 0.8125,
    "c": 0.10424,
    "h": 200.7
  },
  "luminance": 0.55966
}

Semantic roles & 50–950 ramp

primary

#63D6DD

secondary

#A5453F

accent

#2419CC

background

#FCFEFE

surface

#F5FCFC

border

#CFD5D5

text

#0F1516

muted

#808484

Preview Lab

Preview with #63D6DD

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

Preview Lab → · Contrast checker → · Palette generator →