#5684DF#5684DF

#5684DF is a light, vivid blue. Relative luminance 0.238; OKLCH L 62.4% C 0.147 H 262.7°. Best body text is #000000 at 5.76:1 contrast (WCAG AA passes).

Color values

HEX	#5684DF
RGB	rgb(86, 132, 223)
HSL	hsl(220, 68%, 61%)
HSV	hsv(220, 61%, 87%)
CMYK	cmyk(61.4%, 40.8%, 0%, 12.5%)
CIE-LAB	lab(55.89, 12.19, -51.13)
CIE-LCH	lch(55.89, 52.57, 283.41°)
OKLab	oklab(62.37% -0.0187 -0.1456)
OKLCH	oklch(62.37% 0.147 262.7)
XYZ	xyz(25.4037, 23.8064, 73.0541)
Luminance	0.2381 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#5684DF #DFB156

analogous

#56C8DF #5684DF #6C56DF

triadic

#5684DF #DF5684 #84DF56

tetradic

#5684DF #DF56C8 #DFB156 #56DF6C

square

#5684DF #DF56C8 #DFB156 #56DF6C

split-complementary

#5684DF #DF6C56 #C8DF56

monochromatic

#1E489D #2760D0 #5684DF #89A9E9 #BDCFF2

Accessibility & contrast

On white

3.64

#5684DF on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.76

#5684DF on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #5684DF

5.76:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##5684DF	#FFFFFF	#000000	##000000
##5684DF	1.00	3.64	5.76	5.76
#FFFFFF	3.64	1.00	21.00	21.00
#000000	5.76	21.00	1.00	1.00
##000000	5.76	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#5C8DE3

Deuteranopia (green-blind)

#4880DD

Tritanopia (blue-blind)

#0099A7

Achromatopsia (no color)

#868686

Design tokens & code

CSS

--color: #5684df;
/* rgb */ color: rgb(86, 132, 223);
/* oklch */ color: oklch(62.4% 0.147 262.7);

Tailwind

colors: {
  custom: {
    50: '#91a7e9',
    500: '#5684df',
    950: '#000000',
  },
}

SCSS

$custom: #5684df;
$custom-light: #91a7e9;
$custom-dark: #000000;

JSON

{
  "hex": "#5684df",
  "rgb": {
    "r": 86,
    "g": 132,
    "b": 223
  },
  "hsl": {
    "h": 219.854,
    "s": 68.159,
    "l": 60.588
  },
  "oklch": {
    "l": 0.62372,
    "c": 0.14675,
    "h": 262.7
  },
  "luminance": 0.23809
}

Semantic roles & 50–950 ramp

primary

#5684DF

secondary

#E2D1AE

accent

#9115D0

background

#F9FAFE

surface

#F2F4FD

border

#CCCED5

text

#0E0F16

muted

#7E7F84

Preview Lab

Preview with #5684DF

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

Preview Lab → · Contrast checker → · Palette generator →