#5860CB#5860CB

#5860CB is a mid, vivid blue. Relative luminance 0.148; OKLCH L 53.9% C 0.163 H 276.2°. Best body text is #FFFFFF at 5.32:1 contrast (WCAG AA passes).

Color values

HEX	#5860CB
RGB	rgb(88, 96, 203)
HSL	hsl(236, 53%, 57%)
HSV	hsv(236, 57%, 80%)
CMYK	cmyk(56.7%, 52.7%, 0%, 20.4%)
CIE-LAB	lab(45.29, 28.08, -56.76)
CIE-LCH	lch(45.29, 63.33, 296.32°)
OKLab	oklab(53.94% 0.0177 -0.1624)
OKLCH	oklch(53.94% 0.163 276.2)
XYZ	xyz(18.9834, 14.7509, 58.3352)
Luminance	0.1475 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#5860CB #CBC358

analogous

#589ACB #5860CB #8A58CB

triadic

#5860CB #CB5860 #60CB58

tetradic

#5860CB #CB589A #CBC358 #58CB8A

square

#5860CB #CB589A #CBC358 #58CB8A

split-complementary

#5860CB #CB8A58 #9ACB58

monochromatic

#282E81 #373FAF #5860CB #878CDA #B5B9E8

Accessibility & contrast

On white

5.32

#5860CB on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.95

#5860CB on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #5860CB

5.32:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##5860CB	#FFFFFF	#000000	##FFFFFF
##5860CB	1.00	5.32	3.95	5.32
#FFFFFF	5.32	1.00	21.00	1.00
#000000	3.95	21.00	1.00	21.00
##FFFFFF	5.32	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#2270CF

Deuteranopia (green-blind)

#0167C9

Tritanopia (blue-blind)

#14788C

Achromatopsia (no color)

#6B6B6B

Design tokens & code

CSS

--color: #5860cb;
/* rgb */ color: rgb(88, 96, 203);
/* oklch */ color: oklch(53.9% 0.163 276.2);

Tailwind

colors: {
  custom: {
    50: '#908ddb',
    500: '#5860cb',
    950: '#000000',
  },
}

SCSS

$custom: #5860cb;
$custom-light: #908ddb;
$custom-dark: #000000;

JSON

{
  "hex": "#5860cb",
  "rgb": {
    "r": 88,
    "g": 96,
    "b": 203
  },
  "hsl": {
    "h": 235.826,
    "s": 52.511,
    "l": 57.059
  },
  "oklch": {
    "l": 0.53936,
    "c": 0.16341,
    "h": 276.2
  },
  "luminance": 0.14752
}

Semantic roles & 50–950 ramp

primary

#5860CB

secondary

#D7D4A8

accent

#D24CDC

background

#F9F8FD

surface

#F2F0FB

border

#CCCBD4

text

#0E0C15

muted

#7E7D83

Preview Lab

Preview with #5860CB

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

Preview Lab → · Contrast checker → · Palette generator →