#5767CB#5767CB

#5767CB is a mid, vivid blue. Relative luminance 0.160; OKLCH L 55.2% C 0.154 H 273.4°. Best body text is #FFFFFF at 4.99:1 contrast (WCAG AA passes).

Color values

HEX	#5767CB
RGB	rgb(87, 103, 203)
HSL	hsl(232, 53%, 57%)
HSV	hsv(232, 57%, 80%)
CMYK	cmyk(57.1%, 49.3%, 0%, 20.4%)
CIE-LAB	lab(47.02, 23.53, -53.98)
CIE-LCH	lch(47.02, 58.88, 293.55°)
OKLab	oklab(55.22% 0.0093 -0.1542)
OKLCH	oklch(55.22% 0.155 273.4)
XYZ	xyz(19.5567, 16.0371, 58.5532)
Luminance	0.1604 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#5767CB #CBBB57

analogous

#57A1CB #5767CB #8157CB

triadic

#5767CB #CB5767 #67CB57

tetradic

#5767CB #CB57A1 #CBBB57 #57CB81

square

#5767CB #CB57A1 #CBBB57 #57CB81

split-complementary

#5767CB #CB8157 #A1CB57

monochromatic

#283480 #3647AF #5767CB #8691D9 #B4BCE8

Accessibility & contrast

On white

4.99

#5767CB on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.21

#5767CB on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #5767CB

4.99:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##5767CB	#FFFFFF	#000000	##FFFFFF
##5767CB	1.00	4.99	4.21	4.99
#FFFFFF	4.99	1.00	21.00	1.00
#000000	4.21	21.00	1.00	21.00
##FFFFFF	4.99	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#3475CF

Deuteranopia (green-blind)

#216BC9

Tritanopia (blue-blind)

#087E8F

Achromatopsia (no color)

#6F6F6F

Design tokens & code

CSS

--color: #5767cb;
/* rgb */ color: rgb(87, 103, 203);
/* oklch */ color: oklch(55.2% 0.154 273.4);

Tailwind

colors: {
  custom: {
    50: '#9092db',
    500: '#5767cb',
    950: '#000000',
  },
}

SCSS

$custom: #5767cb;
$custom-light: #9092db;
$custom-dark: #000000;

JSON

{
  "hex": "#5767cb",
  "rgb": {
    "r": 87,
    "g": 103,
    "b": 203
  },
  "hsl": {
    "h": 231.724,
    "s": 52.727,
    "l": 56.863
  },
  "oklch": {
    "l": 0.55224,
    "c": 0.1545,
    "h": 273.4
  },
  "luminance": 0.16039
}

Semantic roles & 50–950 ramp

primary

#5767CB

secondary

#D7D0A7

accent

#C84CDC

background

#F9F8FD

surface

#F2F0FB

border

#CCCBD4

text

#0D0C15

muted

#7E7D83

Preview Lab

Preview with #5767CB

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

Preview Lab → · Contrast checker → · Palette generator →