#63D0DA#63D0DA

#63D0DA is a light, moderate teal. Relative luminance 0.528; OKLCH L 79.8% C 0.101 H 203.4°. Best body text is #000000 at 11.57:1 contrast (WCAG AA passes).

Color values

HEX	#63D0DA
RGB	rgb(99, 208, 218)
HSL	hsl(185, 62%, 62%)
HSV	hsv(185, 55%, 85%)
CMYK	cmyk(54.6%, 4.6%, 0%, 14.5%)
CIE-LAB	lab(77.77, -28.39, -14.47)
CIE-LCH	lch(77.77, 31.87, 207.01°)
OKLab	oklab(79.75% -0.0923 -0.04)
OKLCH	oklch(79.75% 0.101 203.4)
XYZ	xyz(40.3512, 52.8225, 74.3854)
Luminance	0.5283 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#63D0DA #DA6D63

analogous

#63DAA9 #63D0DA #6395DA

triadic

#63D0DA #DA63D0 #D0DA63

tetradic

#63D0DA #A963DA #DA6D63 #95DA63

square

#63D0DA #A963DA #DA6D63 #95DA63

split-complementary

#63D0DA #DA6395 #DAA963

monochromatic

#25939D #32C1CE #63D0DA #94DFE6 #C6EEF1

Accessibility & contrast

On white

1.82

#63D0DA on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

11.57

#63D0DA on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #63D0DA

11.57:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##63D0DA	#FFFFFF	#000000	##000000
##63D0DA	1.00	1.82	11.57	11.57
#FFFFFF	1.82	1.00	21.00	21.00
#000000	11.57	21.00	1.00	1.00
##000000	11.57	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#C2C8DB

Deuteranopia (green-blind)

#AFBADB

Tritanopia (blue-blind)

#00D7D3

Achromatopsia (no color)

#C0C0C0

Design tokens & code

CSS

--color: #63d0da;
/* rgb */ color: rgb(99, 208, 218);
/* oklch */ color: oklch(79.8% 0.101 203.4);

Tailwind

colors: {
  custom: {
    50: '#99dee5',
    500: '#63d0da',
    950: '#000000',
  },
}

SCSS

$custom: #63d0da;
$custom-light: #99dee5;
$custom-dark: #000000;

JSON

{
  "hex": "#63d0da",
  "rgb": {
    "r": 99,
    "g": 208,
    "b": 218
  },
  "hsl": {
    "h": 185.042,
    "s": 61.658,
    "l": 62.157
  },
  "oklch": {
    "l": 0.79753,
    "c": 0.10059,
    "h": 203.4
  },
  "luminance": 0.52826
}

Semantic roles & 50–950 ramp

primary

#63D0DA

secondary

#A14840

accent

#2B1CC9

background

#FCFEFE

surface

#F5FCFC

border

#CFD5D5

text

#0F1515

muted

#808484

Preview Lab

Preview with #63D0DA

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

Preview Lab → · Contrast checker → · Palette generator →