#63CDCE#63CDCE

#63CDCE is a light, moderate teal. Relative luminance 0.508; OKLCH L 78.6% C 0.098 H 196.2°. Best body text is #000000 at 11.15:1 contrast (WCAG AA passes).

Color values

HEX	#63CDCE
RGB	rgb(99, 205, 206)
HSL	hsl(181, 52%, 60%)
HSV	hsv(181, 52%, 81%)
CMYK	cmyk(51.9%, 0.5%, 0%, 19.2%)
CIE-LAB	lab(76.54, -30.16, -9.86)
CIE-LCH	lch(76.54, 31.74, 198.10°)
OKLab	oklab(78.64% -0.094 -0.0273)
OKLCH	oklch(78.64% 0.098 196.2)
XYZ	xyz(38.1129, 50.7680, 66.1712)
Luminance	0.5077 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#63CDCE #CE6463

analogous

#63CE9A #63CDCE #6397CE

triadic

#63CDCE #CE63CD #CDCE63

tetradic

#63CDCE #9A63CE #CE6463 #97CE63

square

#63CDCE #9A63CE #CE6463 #97CE63

split-complementary

#63CDCE #CE6397 #CE9A63

monochromatic

#2C8A8B #3AB8BA #63CDCE #92DCDD #C0EBEB

Accessibility & contrast

On white

1.88

#63CDCE on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

11.15

#63CDCE on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #63CDCE

11.15:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##63CDCE	#FFFFFF	#000000	##000000
##63CDCE	1.00	1.88	11.15	11.15
#FFFFFF	1.88	1.00	21.00	21.00
#000000	11.15	21.00	1.00	1.00
##000000	11.15	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#C1C5CE

Deuteranopia (green-blind)

#AFB7CF

Tritanopia (blue-blind)

#00D3CD

Achromatopsia (no color)

#BDBDBD

Design tokens & code

CSS

--color: #63cdce;
/* rgb */ color: rgb(99, 205, 206);
/* oklch */ color: oklch(78.6% 0.098 196.2);

Tailwind

colors: {
  custom: {
    50: '#98dcdc',
    500: '#63cdce',
    950: '#000000',
  },
}

SCSS

$custom: #63cdce;
$custom-light: #98dcdc;
$custom-dark: #000000;

JSON

{
  "hex": "#63cdce",
  "rgb": {
    "r": 99,
    "g": 205,
    "b": 206
  },
  "hsl": {
    "h": 180.561,
    "s": 52.195,
    "l": 59.804
  },
  "oklch": {
    "l": 0.7864,
    "c": 0.09786,
    "h": 196.2
  },
  "luminance": 0.50772
}

Semantic roles & 50–950 ramp

primary

#63CDCE

secondary

#924444

accent

#4E4CDC

background

#FCFEFE

surface

#F5FCFC

border

#CFD5D5

text

#0F1515

muted

#808484

Preview Lab

Preview with #63CDCE

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

Preview Lab → · Contrast checker → · Palette generator →