#5684E8#5684E8

#5684E8 is a light, vivid blue. Relative luminance 0.243; OKLCH L 62.9% C 0.159 H 263.8°. Best body text is #000000 at 5.86:1 contrast (WCAG AA passes).

Color values

HEX	#5684E8
RGB	rgb(86, 132, 232)
HSL	hsl(221, 76%, 62%)
HSV	hsv(221, 63%, 91%)
CMYK	cmyk(62.9%, 43.1%, 0%, 9%)
CIE-LAB	lab(56.39, 15.22, -55.37)
CIE-LCH	lch(56.39, 57.42, 285.37°)
OKLab	oklab(62.92% -0.0171 -0.158)
OKLCH	oklch(62.92% 0.159 263.8)
XYZ	xyz(26.6494, 24.3047, 79.6152)
Luminance	0.2431 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#5684E8 #E8BA56

analogous

#56CDE8 #5684E8 #7156E8

triadic

#5684E8 #E85684 #84E856

tetradic

#5684E8 #E856CD #E8BA56 #56E871

square

#5684E8 #E856CD #E8BA56 #56E871

split-complementary

#5684E8 #E87156 #CDE856

monochromatic

#1746AC #205DE1 #5684E8 #8CABEF #C2D2F7

Accessibility & contrast

On white

3.58

#5684E8 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.86

#5684E8 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #5684E8

5.86:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##5684E8	#FFFFFF	#000000	##000000
##5684E8	1.00	3.58	5.86	5.86
#FFFFFF	3.58	1.00	21.00	21.00
#000000	5.86	21.00	1.00	1.00
##000000	5.86	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#558EEC

Deuteranopia (green-blind)

#3E81E6

Tritanopia (blue-blind)

#009BAB

Achromatopsia (no color)

#878787

Design tokens & code

CSS

--color: #5684e8;
/* rgb */ color: rgb(86, 132, 232);
/* oklch */ color: oklch(62.9% 0.159 263.8);

Tailwind

colors: {
  custom: {
    50: '#93a7f0',
    500: '#5684e8',
    950: '#000000',
  },
}

SCSS

$custom: #5684e8;
$custom-light: #93a7f0;
$custom-dark: #000000;

JSON

{
  "hex": "#5684e8",
  "rgb": {
    "r": 86,
    "g": 132,
    "b": 232
  },
  "hsl": {
    "h": 221.096,
    "s": 76.042,
    "l": 62.353
  },
  "oklch": {
    "l": 0.62917,
    "c": 0.15889,
    "h": 263.8
  },
  "luminance": 0.24307
}

Semantic roles & 50–950 ramp

primary

#5684E8

secondary

#E8D7B2

accent

#980DD8

background

#F9FAFE

surface

#F2F4FD

border

#CCCED5

text

#0E0F16

muted

#7E7F84

Preview Lab

Preview with #5684E8

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

Preview Lab → · Contrast checker → · Palette generator →