#63BAD7#63BAD7

#63BAD7 is a light, moderate cyan. Relative luminance 0.427; OKLCH L 74.6% C 0.094 H 222.1°. Best body text is #000000 at 9.54:1 contrast (WCAG AA passes).

Color values

HEX	#63BAD7
RGB	rgb(99, 186, 215)
HSL	hsl(195, 59%, 62%)
HSV	hsv(195, 54%, 84%)
CMYK	cmyk(54%, 13.5%, 0%, 15.7%)
CIE-LAB	lab(71.33, -18.17, -22.59)
CIE-LCH	lch(71.33, 28.99, 231.19°)
OKLab	oklab(74.56% -0.0694 -0.0627)
OKLCH	oklch(74.56% 0.094 222.1)
XYZ	xyz(34.9655, 42.6736, 70.6710)
Luminance	0.4268 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#63BAD7 #D78063

analogous

#63D7BA #63BAD7 #6380D7

triadic

#63BAD7 #D763BA #BAD763

tetradic

#63BAD7 #BA63D7 #D78063 #80D763

square

#63BAD7 #BA63D7 #D78063 #80D763

split-complementary

#63BAD7 #D76380 #D7BA63

monochromatic

#277C98 #34A4C9 #63BAD7 #94D0E3 #C4E5F0

Accessibility & contrast

On white

2.20

#63BAD7 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

9.54

#63BAD7 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #63BAD7

9.54:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##63BAD7	#FFFFFF	#000000	##000000
##63BAD7	1.00	2.20	9.54	9.54
#FFFFFF	2.20	1.00	21.00	21.00
#000000	9.54	21.00	1.00	1.00
##000000	9.54	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#A9B6D9

Deuteranopia (green-blind)

#98A9D7

Tritanopia (blue-blind)

#00C3C3

Achromatopsia (no color)

#AFAFAF

Design tokens & code

CSS

--color: #63bad7;
/* rgb */ color: rgb(99, 186, 215);
/* oklch */ color: oklch(74.6% 0.094 222.1);

Tailwind

colors: {
  custom: {
    50: '#98cee3',
    500: '#63bad7',
    950: '#000000',
  },
}

SCSS

$custom: #63bad7;
$custom-light: #98cee3;
$custom-dark: #000000;

JSON

{
  "hex": "#63bad7",
  "rgb": {
    "r": 99,
    "g": 186,
    "b": 215
  },
  "hsl": {
    "h": 195,
    "s": 59.184,
    "l": 61.569
  },
  "oklch": {
    "l": 0.74559,
    "c": 0.09351,
    "h": 222.1
  },
  "luminance": 0.42677
}

Semantic roles & 50–950 ramp

primary

#63BAD7

secondary

#E0C0B5

accent

#491FC7

background

#F9FCFD

surface

#F2F9FB

border

#CCD2D4

text

#0E1315

muted

#7E8283

Preview Lab

Preview with #63BAD7

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

Preview Lab → · Contrast checker → · Palette generator →