#5C64CD#5C64CD

#5C64CD is a mid, vivid blue. Relative luminance 0.158; OKLCH L 55.1% C 0.160 H 276.5°. Best body text is #FFFFFF at 5.05:1 contrast (WCAG AA passes).

Color values

HEX	#5C64CD
RGB	rgb(92, 100, 205)
HSL	hsl(236, 53%, 58%)
HSV	hsv(236, 55%, 80%)
CMYK	cmyk(55.1%, 51.2%, 0%, 19.6%)
CIE-LAB	lab(46.71, 27.05, -55.62)
CIE-LCH	lch(46.71, 61.85, 295.93°)
OKLab	oklab(55.11% 0.0182 -0.1589)
OKLCH	oklch(55.11% 0.16 276.5)
XYZ	xyz(19.9867, 15.7961, 59.7415)
Luminance	0.1580 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#5C64CD #CDC55C

analogous

#5C9CCD #5C64CD #8C5CCD

triadic

#5C64CD #CD5C64 #64CD5C

tetradic

#5C64CD #CD5C9C #CDC55C #5CCD8C

square

#5C64CD #CD5C9C #CDC55C #5CCD8C

split-complementary

#5C64CD #CD8C5C #9CCD5C

monochromatic

#293086 #3740B4 #5C64CD #8B91DB #BABDEA

Accessibility & contrast

On white

5.05

#5C64CD on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.16

#5C64CD on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #5C64CD

5.05:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##5C64CD	#FFFFFF	#000000	##FFFFFF
##5C64CD	1.00	5.05	4.16	5.05
#FFFFFF	5.05	1.00	21.00	1.00
#000000	4.16	21.00	1.00	21.00
##FFFFFF	5.05	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#2C73D1

Deuteranopia (green-blind)

#196ACB

Tritanopia (blue-blind)

#217C8F

Achromatopsia (no color)

#6F6F6F

Design tokens & code

CSS

--color: #5c64cd;
/* rgb */ color: rgb(92, 100, 205);
/* oklch */ color: oklch(55.1% 0.160 276.5);

Tailwind

colors: {
  custom: {
    50: '#9390dd',
    500: '#5c64cd',
    950: '#000000',
  },
}

SCSS

$custom: #5c64cd;
$custom-light: #9390dd;
$custom-dark: #000000;

JSON

{
  "hex": "#5c64cd",
  "rgb": {
    "r": 92,
    "g": 100,
    "b": 205
  },
  "hsl": {
    "h": 235.752,
    "s": 53.052,
    "l": 58.235
  },
  "oklch": {
    "l": 0.5511,
    "c": 0.15998,
    "h": 276.5
  },
  "luminance": 0.15797
}

Semantic roles & 50–950 ramp

primary

#5C64CD

secondary

#D9D6AC

accent

#D24BDC

background

#F9F8FD

surface

#F2F0FB

border

#CCCBD4

text

#0E0C15

muted

#7E7D83

Preview Lab

Preview with #5C64CD

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

Preview Lab → · Contrast checker → · Palette generator →