#5673C8#5673C8

#5673C8 is a mid, vivid blue. Relative luminance 0.184; OKLCH L 57.4% C 0.135 H 267.8°. Best body text is #000000 at 4.68:1 contrast (WCAG AA passes).

Color values

HEX	#5673C8
RGB	rgb(86, 115, 200)
HSL	hsl(225, 51%, 56%)
HSV	hsv(225, 57%, 78%)
CMYK	cmyk(57%, 42.5%, 0%, 21.6%)
CIE-LAB	lab(49.99, 14.89, -47.52)
CIE-LCH	lch(49.99, 49.80, 287.39°)
OKLab	oklab(57.41% -0.0051 -0.1351)
OKLCH	oklch(57.41% 0.135 267.8)
XYZ	xyz(20.3903, 18.4084, 57.1111)
Luminance	0.1841 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#5673C8 #C8AB56

analogous

#56ACC8 #5673C8 #7256C8

triadic

#5673C8 #C85673 #73C856

tetradic

#5673C8 #C856AC #C8AB56 #56C872

square

#5673C8 #C856AC #C8AB56 #56C872

split-complementary

#5673C8 #C87256 #ACC856

monochromatic

#283D7B #3754AA #5673C8 #8499D7 #B2BFE6

Accessibility & contrast

On white

4.49

#5673C8 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

4.68

#5673C8 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #5673C8

4.68:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##5673C8	#FFFFFF	#000000	##000000
##5673C8	1.00	4.49	4.68	4.68
#FFFFFF	4.49	1.00	21.00	21.00
#000000	4.68	21.00	1.00	1.00
##000000	4.68	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#4E7CCB

Deuteranopia (green-blind)

#3F72C6

Tritanopia (blue-blind)

#018694

Achromatopsia (no color)

#777777

Design tokens & code

CSS

--color: #5673c8;
/* rgb */ color: rgb(86, 115, 200);
/* oklch */ color: oklch(57.4% 0.135 267.8);

Tailwind

colors: {
  custom: {
    50: '#8e9ad9',
    500: '#5673c8',
    950: '#000000',
  },
}

SCSS

$custom: #5673c8;
$custom-light: #8e9ad9;
$custom-dark: #000000;

JSON

{
  "hex": "#5673c8",
  "rgb": {
    "r": 86,
    "g": 115,
    "b": 200
  },
  "hsl": {
    "h": 224.737,
    "s": 50.893,
    "l": 56.078
  },
  "oklch": {
    "l": 0.57412,
    "c": 0.13524,
    "h": 267.8
  },
  "luminance": 0.1841
}

Semantic roles & 50–950 ramp

primary

#5673C8

secondary

#D4C8A5

accent

#B74DDA

background

#F9F9FD

surface

#F1F2FA

border

#CBCCD3

text

#0D0E15

muted

#7E7E83

Preview Lab

Preview with #5673C8

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

Preview Lab → · Contrast checker → · Palette generator →