#5658FA#5658FA

#5658FA is a mid, highly saturated blue. Relative luminance 0.159; OKLCH L 56.1% C 0.235 H 275.2°. Best body text is #FFFFFF at 5.03:1 contrast (WCAG AA passes).

Color values

HEX	#5658FA
RGB	rgb(86, 88, 250)
HSL	hsl(239, 94%, 66%)
HSV	hsv(239, 66%, 98%)
CMYK	cmyk(65.6%, 64.8%, 0%, 2%)
CIE-LAB	lab(46.79, 47.91, -80.95)
CIE-LCH	lch(46.79, 94.07, 300.62°)
OKLab	oklab(56.1% 0.0214 -0.2336)
OKLCH	oklch(56.1% 0.235 275.2)
XYZ	xyz(24.5771, 15.8578, 92.1896)
Luminance	0.1586 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#5658FA #FAF856

analogous

#56AAFA #5658FA #A656FA

triadic

#5658FA #FA5658 #58FA56

tetradic

#5658FA #FA56AA #FAF856 #56FAA6

square

#5658FA #FA56AA #FAF856 #56FAA6

split-complementary

#5658FA #FAA656 #AAFA56

monochromatic

#0609CF #1B1DF8 #5658FA #9193FC #CDCDFE

Accessibility & contrast

On white

5.03

#5658FA on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.17

#5658FA on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #5658FA

5.03:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##5658FA	#FFFFFF	#000000	##FFFFFF
##5658FA	1.00	5.03	4.17	5.03
#FFFFFF	5.03	1.00	21.00	1.00
#000000	4.17	21.00	1.00	21.00
##FFFFFF	5.03	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#0076FF

Deuteranopia (green-blind)

#0067F7

Tritanopia (blue-blind)

#0082A1

Achromatopsia (no color)

#6F6F6F

Design tokens & code

CSS

--color: #5658fa;
/* rgb */ color: rgb(86, 88, 250);
/* oklch */ color: oklch(56.1% 0.235 275.2);

Tailwind

colors: {
  custom: {
    50: '#9888fd',
    500: '#5658fa',
    950: '#000000',
  },
}

SCSS

$custom: #5658fa;
$custom-light: #9888fd;
$custom-dark: #000000;

JSON

{
  "hex": "#5658fa",
  "rgb": {
    "r": 86,
    "g": 88,
    "b": 250
  },
  "hsl": {
    "h": 239.268,
    "s": 94.253,
    "l": 65.882
  },
  "oklch": {
    "l": 0.56103,
    "c": 0.23461,
    "h": 275.2
  },
  "luminance": 0.1586
}

Semantic roles & 50–950 ramp

primary

#5658FA

secondary

#F1F0BB

accent

#E300E6

background

#FAF8FF

surface

#F4F0FF

border

#CECBD7

text

#0F0B18

muted

#7F7C86

Preview Lab

Preview with #5658FA

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

Preview Lab → · Contrast checker → · Palette generator →