#63D1DA#63D1DA

#63D1DA is a light, moderate teal. Relative luminance 0.533; OKLCH L 80.0% C 0.101 H 202.6°. Best body text is #000000 at 11.66:1 contrast (WCAG AA passes).

Color values

HEX	#63D1DA
RGB	rgb(99, 209, 218)
HSL	hsl(185, 62%, 62%)
HSV	hsv(185, 55%, 85%)
CMYK	cmyk(54.6%, 4.1%, 0%, 14.5%)
CIE-LAB	lab(78.06, -28.88, -14.04)
CIE-LCH	lch(78.06, 32.11, 205.93°)
OKLab	oklab(79.99% -0.0934 -0.0388)
OKLCH	oklch(79.99% 0.101 202.6)
XYZ	xyz(40.5957, 53.3116, 74.4669)
Luminance	0.5332 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#63D1DA #DA6C63

analogous

#63DAA8 #63D1DA #6396DA

triadic

#63D1DA #DA63D1 #D1DA63

tetradic

#63D1DA #A863DA #DA6C63 #96DA63

square

#63D1DA #A863DA #DA6C63 #96DA63

split-complementary

#63D1DA #DA6396 #DAA863

monochromatic

#25949D #32C2CE #63D1DA #94E0E6 #C6EEF1

Accessibility & contrast

On white

1.80

#63D1DA on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

11.66

#63D1DA on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #63D1DA

11.66:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##63D1DA	#FFFFFF	#000000	##000000
##63D1DA	1.00	1.80	11.66	11.66
#FFFFFF	1.80	1.00	21.00	21.00
#000000	11.66	21.00	1.00	1.00
##000000	11.66	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#C3C9DB

Deuteranopia (green-blind)

#B0BBDB

Tritanopia (blue-blind)

#00D8D3

Achromatopsia (no color)

#C1C1C1

Design tokens & code

CSS

--color: #63d1da;
/* rgb */ color: rgb(99, 209, 218);
/* oklch */ color: oklch(80.0% 0.101 202.6);

Tailwind

colors: {
  custom: {
    50: '#9adfe5',
    500: '#63d1da',
    950: '#000000',
  },
}

SCSS

$custom: #63d1da;
$custom-light: #9adfe5;
$custom-dark: #000000;

JSON

{
  "hex": "#63d1da",
  "rgb": {
    "r": 99,
    "g": 209,
    "b": 218
  },
  "hsl": {
    "h": 184.538,
    "s": 61.658,
    "l": 62.157
  },
  "oklch": {
    "l": 0.79985,
    "c": 0.1011,
    "h": 202.6
  },
  "luminance": 0.53316
}

Semantic roles & 50–950 ramp

primary

#63D1DA

secondary

#A14740

accent

#291CC9

background

#FCFEFE

surface

#F5FCFC

border

#CFD5D5

text

#0F1515

muted

#808484

Preview Lab

Preview with #63D1DA

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

Preview Lab → · Contrast checker → · Palette generator →