#5864C8#5864C8

#5864C8 is a mid, vivid blue. Relative luminance 0.154; OKLCH L 54.5% C 0.154 H 274.9°. Best body text is #FFFFFF at 5.16:1 contrast (WCAG AA passes).

Color values

HEX	#5864C8
RGB	rgb(88, 100, 200)
HSL	hsl(234, 50%, 56%)
HSV	hsv(234, 56%, 78%)
CMYK	cmyk(56%, 50%, 0%, 21.6%)
CIE-LAB	lab(46.12, 24.61, -53.70)
CIE-LCH	lch(46.12, 59.07, 294.62°)
OKLab	oklab(54.5% 0.0133 -0.1534)
OKLCH	oklch(54.5% 0.154 274.9)
XYZ	xyz(19.0036, 15.3578, 56.5953)
Luminance	0.1536 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#5864C8 #C8BC58

analogous

#589CC8 #5864C8 #8458C8

triadic

#5864C8 #C85864 #64C858

tetradic

#5864C8 #C8589C #C8BC58 #58C884

square

#5864C8 #C8589C #C8BC58 #58C884

split-complementary

#5864C8 #C88458 #9CC858

monochromatic

#29327D #3844AB #5864C8 #868FD7 #B4B9E6

Accessibility & contrast

On white

5.16

#5864C8 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.07

#5864C8 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #5864C8

5.16:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##5864C8	#FFFFFF	#000000	##FFFFFF
##5864C8	1.00	5.16	4.07	5.16
#FFFFFF	5.16	1.00	21.00	1.00
#000000	4.07	21.00	1.00	21.00
##FFFFFF	5.16	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#3172CC

Deuteranopia (green-blind)

#1F69C6

Tritanopia (blue-blind)

#197A8C

Achromatopsia (no color)

#6D6D6D

Design tokens & code

CSS

--color: #5864c8;
/* rgb */ color: rgb(88, 100, 200);
/* oklch */ color: oklch(54.5% 0.154 274.9);

Tailwind

colors: {
  custom: {
    50: '#9090d9',
    500: '#5864c8',
    950: '#000000',
  },
}

SCSS

$custom: #5864c8;
$custom-light: #9090d9;
$custom-dark: #000000;

JSON

{
  "hex": "#5864c8",
  "rgb": {
    "r": 88,
    "g": 100,
    "b": 200
  },
  "hsl": {
    "h": 233.571,
    "s": 50.45,
    "l": 56.471
  },
  "oklch": {
    "l": 0.54498,
    "c": 0.15398,
    "h": 274.9
  },
  "luminance": 0.15359
}

Semantic roles & 50–950 ramp

primary

#5864C8

secondary

#D5D0A7

accent

#CB4EDA

background

#F9F8FD

surface

#F2F0FB

border

#CCCBD4

text

#0D0C15

muted

#7E7D83

Preview Lab

Preview with #5864C8

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

Preview Lab → · Contrast checker → · Palette generator →