#63A2DE#63A2DE

#63A2DE is a light, moderate cyan. Relative luminance 0.338; OKLCH L 69.4% C 0.110 H 248.6°. Best body text is #000000 at 7.75:1 contrast (WCAG AA passes).

Color values

HEX	#63A2DE
RGB	rgb(99, 162, 222)
HSL	hsl(209, 65%, 63%)
HSV	hsv(209, 55%, 87%)
CMYK	cmyk(55.4%, 27%, 0%, 12.9%)
CIE-LAB	lab(64.78, -3.09, -36.54)
CIE-LCH	lch(64.78, 36.67, 265.17°)
OKLab	oklab(69.45% -0.0403 -0.1026)
OKLCH	oklch(69.45% 0.11 248.6)
XYZ	xyz(31.2460, 33.7646, 73.9637)
Luminance	0.3377 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#63A2DE #DE9F63

analogous

#63DEDC #63A2DE #6365DE

triadic

#63A2DE #DE63A2 #A2DE63

tetradic

#63A2DE #DC63DE #DE9F63 #65DE63

square

#63A2DE #DC63DE #DE9F63 #65DE63

split-complementary

#63A2DE #DE6365 #DEDC63

monochromatic

#2365A4 #3084D3 #63A2DE #96C0E9 #C8DEF3

Accessibility & contrast

On white

2.71

#63A2DE on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

7.75

#63A2DE on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #63A2DE

7.75:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##63A2DE	#FFFFFF	#000000	##000000
##63A2DE	1.00	2.71	7.75	7.75
#FFFFFF	2.71	1.00	21.00	21.00
#000000	7.75	21.00	1.00	1.00
##000000	7.75	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#89A4E1

Deuteranopia (green-blind)

#7998DD

Tritanopia (blue-blind)

#00B0B7

Achromatopsia (no color)

#9D9D9D

Design tokens & code

CSS

--color: #63a2de;
/* rgb */ color: rgb(99, 162, 222);
/* oklch */ color: oklch(69.4% 0.110 248.6);

Tailwind

colors: {
  custom: {
    50: '#98bde8',
    500: '#63a2de',
    950: '#000000',
  },
}

SCSS

$custom: #63a2de;
$custom-light: #98bde8;
$custom-dark: #000000;

JSON

{
  "hex": "#63a2de",
  "rgb": {
    "r": 99,
    "g": 162,
    "b": 222
  },
  "hsl": {
    "h": 209.268,
    "s": 65.079,
    "l": 62.941
  },
  "oklch": {
    "l": 0.69448,
    "c": 0.11021,
    "h": 248.6
  },
  "luminance": 0.33767
}

Semantic roles & 50–950 ramp

primary

#63A2DE

secondary

#E5CEB8

accent

#7119CD

background

#F9FBFE

surface

#F2F6FC

border

#CCD0D5

text

#0E1216

muted

#7E8184

Preview Lab

Preview with #63A2DE

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

Preview Lab → · Contrast checker → · Palette generator →