#63BADE#63BADE

#63BADE is a light, moderate cyan. Relative luminance 0.430; OKLCH L 74.8% C 0.099 H 227.3°. Best body text is #000000 at 9.61:1 contrast (WCAG AA passes).

Color values

HEX	#63BADE
RGB	rgb(99, 186, 222)
HSL	hsl(198, 65%, 63%)
HSV	hsv(198, 55%, 87%)
CMYK	cmyk(55.4%, 16.2%, 0%, 12.9%)
CIE-LAB	lab(71.58, -16.14, -26.02)
CIE-LCH	lch(71.58, 30.62, 238.20°)
OKLab	oklab(74.84% -0.0668 -0.0724)
OKLCH	oklch(74.84% 0.099 227.3)
XYZ	xyz(35.8843, 43.0411, 75.5098)
Luminance	0.4304 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#63BADE #DE8763

analogous

#63DEC4 #63BADE #637CDE

triadic

#63BADE #DE63BA #BADE63

tetradic

#63BADE #C463DE #DE8763 #7CDE63

square

#63BADE #C463DE #DE8763 #7CDE63

split-complementary

#63BADE #DE637C #DEC463

monochromatic

#237EA4 #30A4D3 #63BADE #96D0E9 #C8E7F3

Accessibility & contrast

On white

2.19

#63BADE on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

9.61

#63BADE on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #63BADE

9.61:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##63BADE	#FFFFFF	#000000	##000000
##63BADE	1.00	2.19	9.61	9.61
#FFFFFF	2.19	1.00	21.00	21.00
#000000	9.61	21.00	1.00	1.00
##000000	9.61	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#A7B7E0

Deuteranopia (green-blind)

#95AADE

Tritanopia (blue-blind)

#00C4C6

Achromatopsia (no color)

#AFAFAF

Design tokens & code

CSS

--color: #63bade;
/* rgb */ color: rgb(99, 186, 222);
/* oklch */ color: oklch(74.8% 0.099 227.3);

Tailwind

colors: {
  custom: {
    50: '#98cee8',
    500: '#63bade',
    950: '#000000',
  },
}

SCSS

$custom: #63bade;
$custom-light: #98cee8;
$custom-dark: #000000;

JSON

{
  "hex": "#63bade",
  "rgb": {
    "r": 99,
    "g": 186,
    "b": 222
  },
  "hsl": {
    "h": 197.561,
    "s": 65.079,
    "l": 62.941
  },
  "oklch": {
    "l": 0.74841,
    "c": 0.0985,
    "h": 227.3
  },
  "luminance": 0.43044
}

Semantic roles & 50–950 ramp

primary

#63BADE

secondary

#E5C5B8

accent

#4D19CD

background

#F9FCFE

surface

#F2F9FC

border

#CCD2D5

text

#0F1316

muted

#7E8284

Preview Lab

Preview with #63BADE

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

Preview Lab → · Contrast checker → · Palette generator →