#5E63CE#5E63CE

#5E63CE is a mid, vivid blue. Relative luminance 0.158; OKLCH L 55.1% C 0.162 H 277.6°. Best body text is #FFFFFF at 5.06:1 contrast (WCAG AA passes).

Color values

HEX	#5E63CE
RGB	rgb(94, 99, 206)
HSL	hsl(237, 53%, 59%)
HSV	hsv(237, 54%, 81%)
CMYK	cmyk(54.4%, 51.9%, 0%, 19.2%)
CIE-LAB	lab(46.66, 28.39, -56.27)
CIE-LCH	lch(46.66, 63.02, 296.77°)
OKLab	oklab(55.13% 0.0216 -0.1608)
OKLCH	oklch(55.13% 0.162 277.6)
XYZ	xyz(20.2150, 15.7583, 60.3570)
Luminance	0.1576 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#5E63CE #CEC95E

analogous

#5E9BCE #5E63CE #915ECE

triadic

#5E63CE #CE5E63 #63CE5E

tetradic

#5E63CE #CE5E9B #CEC95E #5ECE91

square

#5E63CE #CE5E9B #CEC95E #5ECE91

split-complementary

#5E63CE #CE915E #9BCE5E

monochromatic

#292E88 #383DB7 #5E63CE #8D90DC #BCBEEB

Accessibility & contrast

On white

5.06

#5E63CE on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.15

#5E63CE on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #5E63CE

5.06:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##5E63CE	#FFFFFF	#000000	##FFFFFF
##5E63CE	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)

#2973D2

Deuteranopia (green-blind)

#166ACC

Tritanopia (blue-blind)

#277B8F

Achromatopsia (no color)

#6F6F6F

Design tokens & code

CSS

--color: #5e63ce;
/* rgb */ color: rgb(94, 99, 206);
/* oklch */ color: oklch(55.1% 0.162 277.6);

Tailwind

colors: {
  custom: {
    50: '#948fde',
    500: '#5e63ce',
    950: '#000000',
  },
}

SCSS

$custom: #5e63ce;
$custom-light: #948fde;
$custom-dark: #000000;

JSON

{
  "hex": "#5e63ce",
  "rgb": {
    "r": 94,
    "g": 99,
    "b": 206
  },
  "hsl": {
    "h": 237.321,
    "s": 53.333,
    "l": 58.824
  },
  "oklch": {
    "l": 0.55129,
    "c": 0.16225,
    "h": 277.6
  },
  "luminance": 0.1576
}

Semantic roles & 50–950 ramp

primary

#5E63CE

secondary

#DAD8AE

accent

#D64BDD

background

#F9F8FD

surface

#F2F0FB

border

#CCCBD4

text

#0E0C15

muted

#7E7D83

Preview Lab

Preview with #5E63CE

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

Preview Lab → · Contrast checker → · Palette generator →