#5658F4#5658F4

#5658F4 is a mid, highly saturated blue. Relative luminance 0.155; OKLCH L 55.6% C 0.227 H 275.5°. Best body text is #FFFFFF at 5.12:1 contrast (WCAG AA passes).

Color values

HEX	#5658F4
RGB	rgb(86, 88, 244)
HSL	hsl(239, 88%, 65%)
HSV	hsv(239, 65%, 96%)
CMYK	cmyk(64.8%, 63.9%, 0%, 4.3%)
CIE-LAB	lab(46.29, 45.98, -78.41)
CIE-LCH	lch(46.29, 90.89, 300.39°)
OKLab	oklab(55.59% 0.0219 -0.2262)
OKLCH	oklch(55.59% 0.227 275.5)
XYZ	xyz(23.6512, 15.4875, 87.3134)
Luminance	0.1549 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#5658F4 #F4F256

analogous

#56A7F4 #5658F4 #A356F4

triadic

#5658F4 #F45658 #58F456

tetradic

#5658F4 #F456A7 #F4F256 #56F4A3

square

#5658F4 #F456A7 #F4F256 #56F4A3

split-complementary

#5658F4 #F4A356 #A7F456

monochromatic

#0D0FC3 #1D1FF0 #5658F4 #8F91F8 #C9CAFB

Accessibility & contrast

On white

5.12

#5658F4 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.10

#5658F4 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #5658F4

5.12:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##5658F4	#FFFFFF	#000000	##FFFFFF
##5658F4	1.00	5.12	4.10	5.12
#FFFFFF	5.12	1.00	21.00	1.00
#000000	4.10	21.00	1.00	21.00
##FFFFFF	5.12	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#0075F9

Deuteranopia (green-blind)

#0067F1

Tritanopia (blue-blind)

#00809E

Achromatopsia (no color)

#6E6E6E

Design tokens & code

CSS

--color: #5658f4;
/* rgb */ color: rgb(86, 88, 244);
/* oklch */ color: oklch(55.6% 0.227 275.5);

Tailwind

colors: {
  custom: {
    50: '#9788f9',
    500: '#5658f4',
    950: '#000000',
  },
}

SCSS

$custom: #5658f4;
$custom-light: #9788f9;
$custom-dark: #000000;

JSON

{
  "hex": "#5658f4",
  "rgb": {
    "r": 86,
    "g": 88,
    "b": 244
  },
  "hsl": {
    "h": 239.241,
    "s": 87.778,
    "l": 64.706
  },
  "oklch": {
    "l": 0.55593,
    "c": 0.22723,
    "h": 275.5
  },
  "luminance": 0.1549
}

Semantic roles & 50–950 ramp

primary

#5658F4

secondary

#EEEDB8

accent

#E101E4

background

#FAF8FF

surface

#F4F0FF

border

#CECBD7

text

#0F0B17

muted

#7F7C85

Preview Lab

Preview with #5658F4

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

Preview Lab → · Contrast checker → · Palette generator →