#5673DC#5673DC

#5673DC is a mid, vivid blue. Relative luminance 0.194; OKLCH L 58.7% C 0.163 H 269.3°. Best body text is #000000 at 4.88:1 contrast (WCAG AA passes).

Color values

HEX	#5673DC
RGB	rgb(86, 115, 220)
HSL	hsl(227, 66%, 60%)
HSV	hsv(227, 61%, 86%)
CMYK	cmyk(60.9%, 47.7%, 0%, 13.7%)
CIE-LAB	lab(51.16, 21.57, -57.02)
CIE-LCH	lch(51.16, 60.96, 290.72°)
OKLab	oklab(58.68% -0.0021 -0.163)
OKLCH	oklch(58.68% 0.163 269.3)
XYZ	xyz(22.8824, 19.4053, 70.2360)
Luminance	0.1941 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#5673DC #DCBF56

analogous

#56B6DC #5673DC #7C56DC

triadic

#5673DC #DC5673 #73DC56

tetradic

#5673DC #DC56B6 #DCBF56 #56DC7C

square

#5673DC #DC56B6 #DCBF56 #56DC7C

split-complementary

#5673DC #DC7C56 #B6DC56

monochromatic

#203A98 #2A4DCB #5673DC #899DE6 #BBC7F1

Accessibility & contrast

On white

4.30

#5673DC on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

4.88

#5673DC on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #5673DC

4.88:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##5673DC	#FFFFFF	#000000	##000000
##5673DC	1.00	4.30	4.88	4.88
#FFFFFF	4.30	1.00	21.00	21.00
#000000	4.88	21.00	1.00	1.00
##000000	4.88	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#3E80E0

Deuteranopia (green-blind)

#2574DA

Tritanopia (blue-blind)

#008B9D

Achromatopsia (no color)

#7A7A7A

Design tokens & code

CSS

--color: #5673dc;
/* rgb */ color: rgb(86, 115, 220);
/* oklch */ color: oklch(58.7% 0.163 269.3);

Tailwind

colors: {
  custom: {
    50: '#919ae7',
    500: '#5673dc',
    950: '#000000',
  },
}

SCSS

$custom: #5673dc;
$custom-light: #919ae7;
$custom-dark: #000000;

JSON

{
  "hex": "#5673dc",
  "rgb": {
    "r": 86,
    "g": 115,
    "b": 220
  },
  "hsl": {
    "h": 227.015,
    "s": 65.686,
    "l": 60
  },
  "oklch": {
    "l": 0.58684,
    "c": 0.16305,
    "h": 269.3
  },
  "luminance": 0.19407
}

Semantic roles & 50–950 ramp

primary

#5673DC

secondary

#E1D6AD

accent

#C43FE9

background

#F9F9FE

surface

#F2F2FC

border

#CCCCD5

text

#0E0E16

muted

#7E7E84

Preview Lab

Preview with #5673DC

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

Preview Lab → · Contrast checker → · Palette generator →