#5B67DF#5B67DF

#5B67DF is a mid, vivid blue. Relative luminance 0.173; OKLCH L 56.9% C 0.181 H 274.8°. Best body text is #FFFFFF at 4.72:1 contrast (WCAG AA passes).

Color values

HEX	#5B67DF
RGB	rgb(91, 103, 223)
HSL	hsl(235, 67%, 62%)
HSV	hsv(235, 59%, 87%)
CMYK	cmyk(59.2%, 53.8%, 0%, 12.5%)
CIE-LAB	lab(48.57, 30.87, -62.86)
CIE-LCH	lch(48.57, 70.03, 296.16°)
OKLab	oklab(56.87% 0.0151 -0.1802)
OKLCH	oklch(56.87% 0.181 274.8)
XYZ	xyz(22.4796, 17.2506, 71.9428)
Luminance	0.1725 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#5B67DF #DFD35B

analogous

#5BA9DF #5B67DF #915BDF

triadic

#5B67DF #DF5B67 #67DF5B

tetradic

#5B67DF #DF5BA9 #DFD35B #5BDF91

square

#5B67DF #DF5BA9 #DFD35B #5BDF91

split-complementary

#5B67DF #DF915B #A9DF5B

monochromatic

#1F2BA0 #2939D4 #5B67DF #8E96E9 #C1C6F3

Accessibility & contrast

On white

4.72

#5B67DF on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.45

#5B67DF on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #5B67DF

4.72:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##5B67DF	#FFFFFF	#000000	##FFFFFF
##5B67DF	1.00	4.72	4.45	4.72
#FFFFFF	4.72	1.00	21.00	1.00
#000000	4.45	21.00	1.00	21.00
##FFFFFF	4.72	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#1579E3

Deuteranopia (green-blind)

#006EDD

Tritanopia (blue-blind)

#008399

Achromatopsia (no color)

#737373

Design tokens & code

CSS

--color: #5b67df;
/* rgb */ color: rgb(91, 103, 223);
/* oklch */ color: oklch(56.9% 0.181 274.8);

Tailwind

colors: {
  custom: {
    50: '#9592ea',
    500: '#5b67df',
    950: '#000000',
  },
}

SCSS

$custom: #5b67df;
$custom-light: #9592ea;
$custom-dark: #000000;

JSON

{
  "hex": "#5b67df",
  "rgb": {
    "r": 91,
    "g": 103,
    "b": 223
  },
  "hsl": {
    "h": 234.545,
    "s": 67.347,
    "l": 61.569
  },
  "oklch": {
    "l": 0.56873,
    "c": 0.18088,
    "h": 274.8
  },
  "luminance": 0.17252
}

Semantic roles & 50–950 ramp

primary

#5B67DF

secondary

#E3DFB2

accent

#BE16CF

background

#F9F8FE

surface

#F2F0FD

border

#CCCBD5

text

#0E0D16

muted

#7E7D84

Preview Lab

Preview with #5B67DF

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

Preview Lab → · Contrast checker → · Palette generator →