#5A63D2#5A63D2

#5A63D2 is a mid, vivid blue. Relative luminance 0.158; OKLCH L 55.1% C 0.169 H 275.9°. Best body text is #FFFFFF at 5.06:1 contrast (WCAG AA passes).

Color values

HEX	#5A63D2
RGB	rgb(90, 99, 210)
HSL	hsl(236, 57%, 59%)
HSV	hsv(236, 57%, 82%)
CMYK	cmyk(57.1%, 52.9%, 0%, 17.6%)
CIE-LAB	lab(46.64, 28.90, -58.59)
CIE-LCH	lch(46.64, 65.33, 296.25°)
OKLab	oklab(55.13% 0.0173 -0.1677)
OKLCH	oklch(55.13% 0.169 275.9)
XYZ	xyz(20.3074, 15.7490, 62.9300)
Luminance	0.1575 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#5A63D2 #D2C95A

analogous

#5A9FD2 #5A63D2 #8D5AD2

triadic

#5A63D2 #D25A63 #63D25A

tetradic

#5A63D2 #D25A9F #D2C95A #5AD28D

square

#5A63D2 #D25A9F #D2C95A #5AD28D

split-complementary

#5A63D2 #D28D5A #9FD25A

monochromatic

#262E8C #333DBC #5A63D2 #8A90DF #BABEEC

Accessibility & contrast

On white

5.06

#5A63D2 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.15

#5A63D2 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #5A63D2

5.06:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##5A63D2	#FFFFFF	#000000	##FFFFFF
##5A63D2	1.00	5.06	4.15	5.06
#FFFFFF	5.06	1.00	21.00	1.00
#000000	4.15	21.00	1.00	21.00
##FFFFFF	5.06	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#2174D6

Deuteranopia (green-blind)

#006AD0

Tritanopia (blue-blind)

#0C7C91

Achromatopsia (no color)

#6F6F6F

Design tokens & code

CSS

--color: #5a63d2;
/* rgb */ color: rgb(90, 99, 210);
/* oklch */ color: oklch(55.1% 0.169 275.9);

Tailwind

colors: {
  custom: {
    50: '#928fe0',
    500: '#5a63d2',
    950: '#000000',
  },
}

SCSS

$custom: #5a63d2;
$custom-light: #928fe0;
$custom-dark: #000000;

JSON

{
  "hex": "#5a63d2",
  "rgb": {
    "r": 90,
    "g": 99,
    "b": 210
  },
  "hsl": {
    "h": 235.5,
    "s": 57.143,
    "l": 58.824
  },
  "oklch": {
    "l": 0.55132,
    "c": 0.16863,
    "h": 275.9
  },
  "luminance": 0.1575
}

Semantic roles & 50–950 ramp

primary

#5A63D2

secondary

#DCD8AC

accent

#D547E0

background

#F9F8FD

surface

#F2F0FB

border

#CCCBD4

text

#0E0C15

muted

#7E7D83

Preview Lab

Preview with #5A63D2

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

Preview Lab → · Contrast checker → · Palette generator →