#63A2D0#63A2D0

#63A2D0 is a light, moderate cyan. Relative luminance 0.330; OKLCH L 68.8% C 0.094 H 241.6°. Best body text is #000000 at 7.61:1 contrast (WCAG AA passes).

Color values

HEX	#63A2D0
RGB	rgb(99, 162, 208)
HSL	hsl(205, 54%, 60%)
HSV	hsv(205, 52%, 82%)
CMYK	cmyk(52.4%, 22.1%, 0%, 18.4%)
CIE-LAB	lab(64.20, -7.35, -29.69)
CIE-LCH	lch(64.20, 30.58, 256.09°)
OKLab	oklab(68.8% -0.0448 -0.0829)
OKLCH	oklch(68.8% 0.094 241.6)
XYZ	xyz(29.4470, 33.0450, 64.4888)
Luminance	0.3305 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#63A2D0 #D09163

analogous

#63D0C8 #63A2D0 #636BD0

triadic

#63A2D0 #D063A2 #A2D063

tetradic

#63A2D0 #C863D0 #D09163 #6BD063

square

#63A2D0 #C863D0 #D09163 #6BD063

split-complementary

#63A2D0 #D0636B #D0C863

monochromatic

#2B648E #3985BD #63A2D0 #92BEDE #C1DAEC

Accessibility & contrast

On white

2.76

#63A2D0 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

7.61

#63A2D0 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #63A2D0

7.61:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##63A2D0	#FFFFFF	#000000	##000000
##63A2D0	1.00	2.76	7.61	7.61
#FFFFFF	2.76	1.00	21.00	21.00
#000000	7.61	21.00	1.00	1.00
##000000	7.61	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#8EA2D2

Deuteranopia (green-blind)

#7F97CF

Tritanopia (blue-blind)

#22ADB1

Achromatopsia (no color)

#9C9C9C

Design tokens & code

CSS

--color: #63a2d0;
/* rgb */ color: rgb(99, 162, 208);
/* oklch */ color: oklch(68.8% 0.094 241.6);

Tailwind

colors: {
  custom: {
    50: '#96bdde',
    500: '#63a2d0',
    950: '#000000',
  },
}

SCSS

$custom: #63a2d0;
$custom-light: #96bdde;
$custom-dark: #000000;

JSON

{
  "hex": "#63a2d0",
  "rgb": {
    "r": 99,
    "g": 162,
    "b": 208
  },
  "hsl": {
    "h": 205.321,
    "s": 53.695,
    "l": 60.196
  },
  "oklch": {
    "l": 0.68802,
    "c": 0.09419,
    "h": 241.6
  },
  "luminance": 0.33047
}

Semantic roles & 50–950 ramp

primary

#63A2D0

secondary

#DCC4B3

accent

#6724C1

background

#F9FBFD

surface

#F2F6FB

border

#CCD0D4

text

#0E1215

muted

#7E8183

Preview Lab

Preview with #63A2D0

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

Preview Lab → · Contrast checker → · Palette generator →