#63DAE2#63DAE2

#63DAE2 is a very light, moderate teal. Relative luminance 0.583; OKLCH L 82.4% C 0.107 H 201.3°. Best body text is #000000 at 12.66:1 contrast (WCAG AA passes).

Color values

HEX	#63DAE2
RGB	rgb(99, 218, 226)
HSL	hsl(184, 69%, 64%)
HSV	hsv(184, 56%, 89%)
CMYK	cmyk(56.2%, 3.5%, 0%, 11.4%)
CIE-LAB	lab(80.90, -31.04, -14.06)
CIE-LCH	lch(80.90, 34.08, 204.37°)
OKLab	oklab(82.35% -0.0997 -0.0389)
OKLCH	oklch(82.35% 0.107 201.3)
XYZ	xyz(43.9387, 58.2821, 80.8708)
Luminance	0.5829 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#63DAE2 #E26B63

analogous

#63E2AA #63DAE2 #639AE2

triadic

#63DAE2 #E263DA #DAE263

tetradic

#63DAE2 #AA63E2 #E26B63 #9AE263

square

#63DAE2 #AA63E2 #E26B63 #9AE263

split-complementary

#63DAE2 #E2639A #E2AA63

monochromatic

#20A2AB #2FCED8 #63DAE2 #97E6EC #CAF2F5

Accessibility & contrast

On white

1.66

#63DAE2 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

12.66

#63DAE2 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #63DAE2

12.66:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##63DAE2	#FFFFFF	#000000	##000000
##63DAE2	1.00	1.66	12.66	12.66
#FFFFFF	1.66	1.00	21.00	21.00
#000000	12.66	21.00	1.00	1.00
##000000	12.66	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#CCD1E3

Deuteranopia (green-blind)

#B7C2E3

Tritanopia (blue-blind)

#00E1DC

Achromatopsia (no color)

#C9C9C9

Design tokens & code

CSS

--color: #63dae2;
/* rgb */ color: rgb(99, 218, 226);
/* oklch */ color: oklch(82.4% 0.107 201.3);

Tailwind

colors: {
  custom: {
    50: '#9be6eb',
    500: '#63dae2',
    950: '#000000',
  },
}

SCSS

$custom: #63dae2;
$custom-light: #9be6eb;
$custom-dark: #000000;

JSON

{
  "hex": "#63dae2",
  "rgb": {
    "r": 99,
    "g": 218,
    "b": 226
  },
  "hsl": {
    "h": 183.78,
    "s": 68.649,
    "l": 63.725
  },
  "oklch": {
    "l": 0.82351,
    "c": 0.107,
    "h": 201.3
  },
  "luminance": 0.58286
}

Semantic roles & 50–950 ramp

primary

#63DAE2

secondary

#AD443D

accent

#2115D1

background

#FCFEFE

surface

#F5FCFD

border

#CFD5D5

text

#0F1616

muted

#808484

Preview Lab

Preview with #63DAE2

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

Preview Lab → · Contrast checker → · Palette generator →