#5673D9#5673D9

#5673D9 is a mid, vivid blue. Relative luminance 0.193; OKLCH L 58.5% C 0.159 H 269.1°. Best body text is #000000 at 4.85:1 contrast (WCAG AA passes).

Color values

HEX	#5673D9
RGB	rgb(86, 115, 217)
HSL	hsl(227, 63%, 59%)
HSV	hsv(227, 60%, 85%)
CMYK	cmyk(60.4%, 47%, 0%, 14.9%)
CIE-LAB	lab(50.98, 20.56, -55.61)
CIE-LCH	lch(50.98, 59.29, 290.29°)
OKLab	oklab(58.49% -0.0025 -0.1589)
OKLCH	oklch(58.49% 0.159 269.1)
XYZ	xyz(22.4886, 19.2478, 68.1623)
Luminance	0.1925 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#5673D9 #D9BC56

analogous

#56B4D9 #5673D9 #7B56D9

triadic

#5673D9 #D95673 #73D956

tetradic

#5673D9 #D956B4 #D9BC56 #56D97B

square

#5673D9 #D956B4 #D9BC56 #56D97B

split-complementary

#5673D9 #D97B56 #B4D956

monochromatic

#213A93 #2C4EC5 #5673D9 #889CE4 #BAC6EF

Accessibility & contrast

On white

4.33

#5673D9 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

4.85

#5673D9 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #5673D9

4.85:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##5673D9	#FFFFFF	#000000	##000000
##5673D9	1.00	4.33	4.85	4.85
#FFFFFF	4.33	1.00	21.00	21.00
#000000	4.85	21.00	1.00	1.00
##000000	4.85	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#4180DD

Deuteranopia (green-blind)

#2A74D7

Tritanopia (blue-blind)

#008A9B

Achromatopsia (no color)

#797979

Design tokens & code

CSS

--color: #5673d9;
/* rgb */ color: rgb(86, 115, 217);
/* oklch */ color: oklch(58.5% 0.159 269.1);

Tailwind

colors: {
  custom: {
    50: '#919ae5',
    500: '#5673d9',
    950: '#000000',
  },
}

SCSS

$custom: #5673d9;
$custom-light: #919ae5;
$custom-dark: #000000;

JSON

{
  "hex": "#5673d9",
  "rgb": {
    "r": 86,
    "g": 115,
    "b": 217
  },
  "hsl": {
    "h": 226.718,
    "s": 63.285,
    "l": 59.412
  },
  "oklch": {
    "l": 0.58487,
    "c": 0.15893,
    "h": 269.1
  },
  "luminance": 0.1925
}

Semantic roles & 50–950 ramp

primary

#5673D9

secondary

#DFD4AC

accent

#C241E6

background

#F9F9FE

surface

#F2F2FC

border

#CCCCD5

text

#0E0E16

muted

#7E7E84

Preview Lab

Preview with #5673D9

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

Preview Lab → · Contrast checker → · Palette generator →