#63BADC#63BADC

#63BADC is a light, moderate cyan. Relative luminance 0.429; OKLCH L 74.8% C 0.097 H 225.9°. Best body text is #000000 at 9.59:1 contrast (WCAG AA passes).

Color values

HEX	#63BADC
RGB	rgb(99, 186, 220)
HSL	hsl(197, 63%, 63%)
HSV	hsv(197, 55%, 86%)
CMYK	cmyk(55%, 15.5%, 0%, 13.7%)
CIE-LAB	lab(71.51, -16.72, -25.05)
CIE-LCH	lch(71.51, 30.11, 236.27°)
OKLab	oklab(74.76% -0.0675 -0.0696)
OKLCH	oklch(74.76% 0.097 225.9)
XYZ	xyz(35.6178, 42.9345, 74.1065)
Luminance	0.4294 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#63BADC #DC8563

analogous

#63DCC2 #63BADC #637DDC

triadic

#63BADC #DC63BA #BADC63

tetradic

#63BADC #C263DC #DC8563 #7DDC63

square

#63BADC #C263DC #DC8563 #7DDC63

split-complementary

#63BADC #DC637D #DCC263

monochromatic

#247EA1 #31A4D1 #63BADC #95D0E7 #C7E6F2

Accessibility & contrast

On white

2.19

#63BADC on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

9.59

#63BADC on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #63BADC

9.59:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##63BADC	#FFFFFF	#000000	##000000
##63BADC	1.00	2.19	9.59	9.59
#FFFFFF	2.19	1.00	21.00	21.00
#000000	9.59	21.00	1.00	1.00
##000000	9.59	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#A8B7DE

Deuteranopia (green-blind)

#96A9DC

Tritanopia (blue-blind)

#00C4C5

Achromatopsia (no color)

#AFAFAF

Design tokens & code

CSS

--color: #63badc;
/* rgb */ color: rgb(99, 186, 220);
/* oklch */ color: oklch(74.8% 0.097 225.9);

Tailwind

colors: {
  custom: {
    50: '#98cee7',
    500: '#63badc',
    950: '#000000',
  },
}

SCSS

$custom: #63badc;
$custom-light: #98cee7;
$custom-dark: #000000;

JSON

{
  "hex": "#63badc",
  "rgb": {
    "r": 99,
    "g": 186,
    "b": 220
  },
  "hsl": {
    "h": 196.86,
    "s": 63.351,
    "l": 62.549
  },
  "oklch": {
    "l": 0.7476,
    "c": 0.09699,
    "h": 225.9
  },
  "luminance": 0.42938
}

Semantic roles & 50–950 ramp

primary

#63BADC

secondary

#E3C4B7

accent

#4C1ACB

background

#F9FCFE

surface

#F2F9FC

border

#CCD2D5

text

#0E1316

muted

#7E8284

Preview Lab

Preview with #63BADC

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

Preview Lab → · Contrast checker → · Palette generator →