#5653CF#5653CF

#5653CF is a mid, vivid blue. Relative luminance 0.127; OKLCH L 51.7% C 0.186 H 278.8°. Best body text is #FFFFFF at 5.94:1 contrast (WCAG AA passes).

Color values

HEX	#5653CF
RGB	rgb(86, 83, 207)
HSL	hsl(241, 56%, 57%)
HSV	hsv(241, 60%, 81%)
CMYK	cmyk(58.5%, 59.9%, 0%, 18.8%)
CIE-LAB	lab(42.26, 37.02, -63.98)
CIE-LCH	lch(42.26, 73.92, 300.05°)
OKLab	oklab(51.74% 0.0283 -0.1838)
OKLCH	oklch(51.74% 0.186 278.8)
XYZ	xyz(18.1899, 12.6686, 60.5061)
Luminance	0.1267 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#5653CF #CCCF53

analogous

#538ECF #5653CF #9453CF

triadic

#5653CF #CF5653 #53CF56

tetradic

#5653CF #CF538E #CCCF53 #53CF94

square

#5653CF #CF538E #CCCF53 #53CF94

split-complementary

#5653CF #CF9453 #8ECF53

monochromatic

#272583 #3532B3 #5653CF #8583DC #B4B3EA

Accessibility & contrast

On white

5.94

#5653CF on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.53

#5653CF on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #5653CF

5.94:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##5653CF	#FFFFFF	#000000	##FFFFFF
##5653CF	1.00	5.94	3.53	5.94
#FFFFFF	5.94	1.00	21.00	1.00
#000000	3.53	21.00	1.00	21.00
##FFFFFF	5.94	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#0069D3

Deuteranopia (green-blind)

#005FCD

Tritanopia (blue-blind)

#007189

Achromatopsia (no color)

#646464

Design tokens & code

CSS

--color: #5653cf;
/* rgb */ color: rgb(86, 83, 207);
/* oklch */ color: oklch(51.7% 0.186 278.8);

Tailwind

colors: {
  custom: {
    50: '#9183df',
    500: '#5653cf',
    950: '#000000',
  },
}

SCSS

$custom: #5653cf;
$custom-light: #9183df;
$custom-dark: #000000;

JSON

{
  "hex": "#5653cf",
  "rgb": {
    "r": 86,
    "g": 83,
    "b": 207
  },
  "hsl": {
    "h": 241.452,
    "s": 56.364,
    "l": 56.863
  },
  "oklch": {
    "l": 0.51735,
    "c": 0.18601,
    "h": 278.8
  },
  "luminance": 0.1267
}

Semantic roles & 50–950 ramp

primary

#5653CF

secondary

#D7D8A6

accent

#E048DC

background

#F9F8FD

surface

#F2EFFB

border

#CCCAD4

text

#0E0B15

muted

#7E7C83

Preview Lab

Preview with #5653CF

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

Preview Lab → · Contrast checker → · Palette generator →