#5B67CA#5B67CA

#5B67CA is a mid, vivid blue. Relative luminance 0.162; OKLCH L 55.4% C 0.152 H 275.1°. Best body text is #FFFFFF at 4.96:1 contrast (WCAG AA passes).

Color values

HEX	#5B67CA
RGB	rgb(91, 103, 202)
HSL	hsl(234, 51%, 57%)
HSV	hsv(234, 55%, 79%)
CMYK	cmyk(55%, 49%, 0%, 20.8%)
CIE-LAB	lab(47.22, 24.01, -53.08)
CIE-LCH	lch(47.22, 58.26, 294.34°)
OKLab	oklab(55.42% 0.0135 -0.1515)
OKLCH	oklch(55.42% 0.152 275.1)
XYZ	xyz(19.8219, 16.1875, 57.9457)
Luminance	0.1619 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#5B67CA #CABE5B

analogous

#5B9ECA #5B67CA #875BCA

triadic

#5B67CA #CA5B67 #67CA5B

tetradic

#5B67CA #CA5B9E #CABE5B #5BCA87

square

#5B67CA #CA5B9E #CABE5B #5BCA87

split-complementary

#5B67CA #CA875B #9ECA5B

monochromatic

#2A3381 #3945AF #5B67CA #8992D9 #B8BDE8

Accessibility & contrast

On white

4.96

#5B67CA on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.24

#5B67CA on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #5B67CA

4.96:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##5B67CA	#FFFFFF	#000000	##FFFFFF
##5B67CA	1.00	4.96	4.24	4.96
#FFFFFF	4.96	1.00	21.00	1.00
#000000	4.24	21.00	1.00	21.00
##FFFFFF	4.96	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#3775CE

Deuteranopia (green-blind)

#276CC8

Tritanopia (blue-blind)

#217D8F

Achromatopsia (no color)

#707070

Design tokens & code

CSS

--color: #5b67ca;
/* rgb */ color: rgb(91, 103, 202);
/* oklch */ color: oklch(55.4% 0.152 275.1);

Tailwind

colors: {
  custom: {
    50: '#9292db',
    500: '#5b67ca',
    950: '#000000',
  },
}

SCSS

$custom: #5b67ca;
$custom-light: #9292db;
$custom-dark: #000000;

JSON

{
  "hex": "#5b67ca",
  "rgb": {
    "r": 91,
    "g": 103,
    "b": 202
  },
  "hsl": {
    "h": 233.514,
    "s": 51.152,
    "l": 57.451
  },
  "oklch": {
    "l": 0.5542,
    "c": 0.15207,
    "h": 275.1
  },
  "luminance": 0.16189
}

Semantic roles & 50–950 ramp

primary

#5B67CA

secondary

#D7D2AA

accent

#CB4DDB

background

#F9F8FD

surface

#F2F0FB

border

#CCCBD4

text

#0E0D15

muted

#7E7D83

Preview Lab

Preview with #5B67CA

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

Preview Lab → · Contrast checker → · Palette generator →