#5673D4#5673D4

#5673D4 is a mid, vivid blue. Relative luminance 0.190; OKLCH L 58.2% C 0.152 H 268.8°. Best body text is #000000 at 4.80:1 contrast (WCAG AA passes).

Color values

HEX	#5673D4
RGB	rgb(86, 115, 212)
HSL	hsl(226, 59%, 58%)
HSV	hsv(226, 59%, 83%)
CMYK	cmyk(59.4%, 45.8%, 0%, 16.9%)
CIE-LAB	lab(50.68, 18.88, -53.26)
CIE-LCH	lch(50.68, 56.51, 289.52°)
OKLab	oklab(58.16% -0.0032 -0.152)
OKLCH	oklch(58.16% 0.152 268.8)
XYZ	xyz(21.8482, 18.9916, 64.7890)
Luminance	0.1899 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#5673D4 #D4B756

analogous

#56B2D4 #5673D4 #7856D4

triadic

#5673D4 #D45673 #73D456

tetradic

#5673D4 #D456B2 #D4B756 #56D478

square

#5673D4 #D456B2 #D4B756 #56D478

split-complementary

#5673D4 #D47856 #B2D456

monochromatic

#243C8C #3050BD #5673D4 #879BE0 #B8C4ED

Accessibility & contrast

On white

4.38

#5673D4 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

4.80

#5673D4 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #5673D4

4.80:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##5673D4	#FFFFFF	#000000	##000000
##5673D4	1.00	4.38	4.80	4.80
#FFFFFF	4.38	1.00	21.00	21.00
#000000	4.80	21.00	1.00	1.00
##000000	4.80	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#457FD8

Deuteranopia (green-blind)

#3273D2

Tritanopia (blue-blind)

#008999

Achromatopsia (no color)

#797979

Design tokens & code

CSS

--color: #5673d4;
/* rgb */ color: rgb(86, 115, 212);
/* oklch */ color: oklch(58.2% 0.152 268.8);

Tailwind

colors: {
  custom: {
    50: '#909ae2',
    500: '#5673d4',
    950: '#000000',
  },
}

SCSS

$custom: #5673d4;
$custom-light: #909ae2;
$custom-dark: #000000;

JSON

{
  "hex": "#5673d4",
  "rgb": {
    "r": 86,
    "g": 115,
    "b": 212
  },
  "hsl": {
    "h": 226.19,
    "s": 59.434,
    "l": 58.431
  },
  "oklch": {
    "l": 0.58163,
    "c": 0.15202,
    "h": 268.8
  },
  "luminance": 0.18993
}

Semantic roles & 50–950 ramp

primary

#5673D4

secondary

#DCD0AA

accent

#BE45E3

background

#F9F9FD

surface

#F2F2FB

border

#CCCCD4

text

#0D0E15

muted

#7E7E83

Preview Lab

Preview with #5673D4

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

Preview Lab → · Contrast checker → · Palette generator →