#5869CB#5869CB

#5869CB is a mid, vivid blue. Relative luminance 0.165; OKLCH L 55.7% C 0.152 H 273.1°. Best body text is #FFFFFF at 4.89:1 contrast (WCAG AA passes).

Color values

HEX	#5869CB
RGB	rgb(88, 105, 203)
HSL	hsl(231, 53%, 57%)
HSV	hsv(231, 57%, 80%)
CMYK	cmyk(56.7%, 48.3%, 0%, 20.4%)
CIE-LAB	lab(47.61, 22.49, -53.04)
CIE-LCH	lch(47.61, 57.61, 292.98°)
OKLab	oklab(55.68% 0.0082 -0.1514)
OKLCH	oklch(55.68% 0.152 273.1)
XYZ	xyz(19.8521, 16.4882, 58.6248)
Luminance	0.1649 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#5869CB #CBBA58

analogous

#58A3CB #5869CB #8058CB

triadic

#5869CB #CB5869 #69CB58

tetradic

#5869CB #CB58A3 #CBBA58 #58CB80

square

#5869CB #CB58A3 #CBBA58 #58CB80

split-complementary

#5869CB #CB8058 #A3CB58

monochromatic

#283581 #3748AF #5869CB #8793DA #B5BDE8

Accessibility & contrast

On white

4.89

#5869CB on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.30

#5869CB on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #5869CB

4.89:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##5869CB	#FFFFFF	#000000	##FFFFFF
##5869CB	1.00	4.89	4.30	4.89
#FFFFFF	4.89	1.00	21.00	1.00
#000000	4.30	21.00	1.00	21.00
##FFFFFF	4.89	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#3976CF

Deuteranopia (green-blind)

#286CC9

Tritanopia (blue-blind)

#0F7F90

Achromatopsia (no color)

#717171

Design tokens & code

CSS

--color: #5869cb;
/* rgb */ color: rgb(88, 105, 203);
/* oklch */ color: oklch(55.7% 0.152 273.1);

Tailwind

colors: {
  custom: {
    50: '#9093db',
    500: '#5869cb',
    950: '#000000',
  },
}

SCSS

$custom: #5869cb;
$custom-light: #9093db;
$custom-dark: #000000;

JSON

{
  "hex": "#5869cb",
  "rgb": {
    "r": 88,
    "g": 105,
    "b": 203
  },
  "hsl": {
    "h": 231.13,
    "s": 52.511,
    "l": 57.059
  },
  "oklch": {
    "l": 0.55684,
    "c": 0.15162,
    "h": 273.1
  },
  "luminance": 0.1649
}

Semantic roles & 50–950 ramp

primary

#5869CB

secondary

#D7D0A8

accent

#C74CDC

background

#F9F9FD

surface

#F2F1FB

border

#CCCBD4

text

#0D0D15

muted

#7E7E83

Preview Lab

Preview with #5869CB

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

Preview Lab → · Contrast checker → · Palette generator →