#5673D0#5673D0

#5673D0 is a mid, vivid blue. Relative luminance 0.188; OKLCH L 57.9% C 0.146 H 268.5°. Best body text is #000000 at 4.76:1 contrast (WCAG AA passes).

Color values

HEX	#5673D0
RGB	rgb(86, 115, 208)
HSL	hsl(226, 56%, 58%)
HSV	hsv(226, 59%, 82%)
CMYK	cmyk(58.7%, 44.7%, 0%, 18.4%)
CIE-LAB	lab(50.44, 17.55, -51.36)
CIE-LCH	lch(50.44, 54.27, 288.86°)
OKLab	oklab(57.91% -0.0038 -0.1464)
OKLCH	oklch(57.91% 0.146 268.5)
XYZ	xyz(21.3498, 18.7922, 62.1645)
Luminance	0.1879 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#5673D0 #D0B356

analogous

#56B0D0 #5673D0 #7656D0

triadic

#5673D0 #D05673 #73D056

tetradic

#5673D0 #D056B0 #D0B356 #56D076

square

#5673D0 #D056B0 #D0B356 #56D076

split-complementary

#5673D0 #D07656 #B0D056

monochromatic

#253C86 #3352B6 #5673D0 #869BDD #B6C2EB

Accessibility & contrast

On white

4.41

#5673D0 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

4.76

#5673D0 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #5673D0

4.76:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##5673D0	#FFFFFF	#000000	##000000
##5673D0	1.00	4.41	4.76	4.76
#FFFFFF	4.41	1.00	21.00	21.00
#000000	4.76	21.00	1.00	1.00
##000000	4.76	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#487ED4

Deuteranopia (green-blind)

#3773CE

Tritanopia (blue-blind)

#008897

Achromatopsia (no color)

#787878

Design tokens & code

CSS

--color: #5673d0;
/* rgb */ color: rgb(86, 115, 208);
/* oklch */ color: oklch(57.9% 0.146 268.5);

Tailwind

colors: {
  custom: {
    50: '#8f9adf',
    500: '#5673d0',
    950: '#000000',
  },
}

SCSS

$custom: #5673d0;
$custom-light: #8f9adf;
$custom-dark: #000000;

JSON

{
  "hex": "#5673d0",
  "rgb": {
    "r": 86,
    "g": 115,
    "b": 208
  },
  "hsl": {
    "h": 225.738,
    "s": 56.481,
    "l": 57.647
  },
  "oklch": {
    "l": 0.57908,
    "c": 0.14646,
    "h": 268.5
  },
  "luminance": 0.18794
}

Semantic roles & 50–950 ramp

primary

#5673D0

secondary

#D9CEA8

accent

#BC48E0

background

#F9F9FD

surface

#F2F2FB

border

#CCCCD4

text

#0D0E15

muted

#7E7E83

Preview Lab

Preview with #5673D0

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

Preview Lab → · Contrast checker → · Palette generator →