#5284E0#5284E0

#5284E0 is a light, vivid blue. Relative luminance 0.237; OKLCH L 62.2% C 0.150 H 261.6°. Best body text is #000000 at 5.74:1 contrast (WCAG AA passes).

Color values

HEX	#5284E0
RGB	rgb(82, 132, 224)
HSL	hsl(219, 70%, 60%)
HSV	hsv(219, 63%, 88%)
CMYK	cmyk(63.4%, 41.1%, 0%, 12.2%)
CIE-LAB	lab(55.76, 11.81, -51.92)
CIE-LCH	lch(55.76, 53.24, 282.82°)
OKLab	oklab(62.24% -0.0219 -0.1479)
OKLCH	oklch(62.24% 0.15 261.6)
XYZ	xyz(25.1808, 23.6758, 73.7494)
Luminance	0.2368 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#5284E0 #E0AE52

analogous

#52CBE0 #5284E0 #6752E0

triadic

#5284E0 #E05284 #84E052

tetradic

#5284E0 #E052CB #E0AE52 #52E067

square

#5284E0 #E052CB #E0AE52 #52E067

split-complementary

#5284E0 #E06752 #CBE052

monochromatic

#1C499C #2561D0 #5284E0 #86A9E9 #BACEF3

Accessibility & contrast

On white

3.66

#5284E0 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.74

#5284E0 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #5284E0

5.74:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##5284E0	#FFFFFF	#000000	##000000
##5284E0	1.00	3.66	5.74	5.74
#FFFFFF	3.66	1.00	21.00	21.00
#000000	5.74	21.00	1.00	1.00
##000000	5.74	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#5A8DE4

Deuteranopia (green-blind)

#4580DE

Tritanopia (blue-blind)

#0099A7

Achromatopsia (no color)

#868686

Design tokens & code

CSS

--color: #5284e0;
/* rgb */ color: rgb(82, 132, 224);
/* oklch */ color: oklch(62.2% 0.150 261.6);

Tailwind

colors: {
  custom: {
    50: '#8fa7ea',
    500: '#5284e0',
    950: '#000000',
  },
}

SCSS

$custom: #5284e0;
$custom-light: #8fa7ea;
$custom-dark: #000000;

JSON

{
  "hex": "#5284e0",
  "rgb": {
    "r": 82,
    "g": 132,
    "b": 224
  },
  "hsl": {
    "h": 218.873,
    "s": 69.608,
    "l": 60
  },
  "oklch": {
    "l": 0.62237,
    "c": 0.14952,
    "h": 261.6
  },
  "luminance": 0.23678
}

Semantic roles & 50–950 ramp

primary

#5284E0

secondary

#E2CFAC

accent

#AE3BEC

background

#F9FAFE

surface

#F2F4FD

border

#CCCED5

text

#0E0F16

muted

#7E7F84

Preview Lab

Preview with #5284E0

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

Preview Lab → · Contrast checker → · Palette generator →