#63D0DC#63D0DC

#63D0DC is a light, moderate teal. Relative luminance 0.529; OKLCH L 79.8% C 0.101 H 205.0°. Best body text is #000000 at 11.59:1 contrast (WCAG AA passes).

Color values

HEX	#63D0DC
RGB	rgb(99, 208, 220)
HSL	hsl(186, 63%, 63%)
HSV	hsv(186, 55%, 86%)
CMYK	cmyk(55%, 5.5%, 0%, 13.7%)
CIE-LAB	lab(77.83, -27.85, -15.45)
CIE-LCH	lch(77.83, 31.85, 209.03°)
OKLab	oklab(79.82% -0.0915 -0.0427)
OKLCH	oklch(79.82% 0.101 205)
XYZ	xyz(40.6145, 52.9278, 75.7720)
Luminance	0.5293 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#63D0DC #DC6F63

analogous

#63DCAB #63D0DC #6394DC

triadic

#63D0DC #DC63D0 #D0DC63

tetradic

#63D0DC #AB63DC #DC6F63 #94DC63

square

#63D0DC #AB63DC #DC6F63 #94DC63

split-complementary

#63D0DC #DC6394 #DCAB63

monochromatic

#2494A1 #31C1D1 #63D0DC #95DFE7 #C7EEF2

Accessibility & contrast

On white

1.81

#63D0DC on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

11.59

#63D0DC on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #63D0DC

11.59:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##63D0DC	#FFFFFF	#000000	##000000
##63D0DC	1.00	1.81	11.59	11.59
#FFFFFF	1.81	1.00	21.00	21.00
#000000	11.59	21.00	1.00	1.00
##000000	11.59	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#C1C9DD

Deuteranopia (green-blind)

#AEBADC

Tritanopia (blue-blind)

#00D7D3

Achromatopsia (no color)

#C0C0C0

Design tokens & code

CSS

--color: #63d0dc;
/* rgb */ color: rgb(99, 208, 220);
/* oklch */ color: oklch(79.8% 0.101 205.0);

Tailwind

colors: {
  custom: {
    50: '#9adee6',
    500: '#63d0dc',
    950: '#000000',
  },
}

SCSS

$custom: #63d0dc;
$custom-light: #9adee6;
$custom-dark: #000000;

JSON

{
  "hex": "#63d0dc",
  "rgb": {
    "r": 99,
    "g": 208,
    "b": 220
  },
  "hsl": {
    "h": 185.95,
    "s": 63.351,
    "l": 62.549
  },
  "oklch": {
    "l": 0.79823,
    "c": 0.10096,
    "h": 205
  },
  "luminance": 0.52932
}

Semantic roles & 50–950 ramp

primary

#63D0DC

secondary

#A4493F

accent

#2C1ACB

background

#FCFEFE

surface

#F5FCFC

border

#CFD5D5

text

#0F1516

muted

#808484

Preview Lab

Preview with #63D0DC

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

Preview Lab → · Contrast checker → · Palette generator →