#5382EA#5382EA

#5382EA is a light, vivid blue. Relative luminance 0.237; OKLCH L 62.5% C 0.165 H 264.0°. Best body text is #000000 at 5.75:1 contrast (WCAG AA passes).

Color values

HEX	#5382EA
RGB	rgb(83, 130, 234)
HSL	hsl(221, 78%, 62%)
HSV	hsv(221, 65%, 92%)
CMYK	cmyk(64.5%, 44.4%, 0%, 8.2%)
CIE-LAB	lab(55.83, 16.61, -57.39)
CIE-LCH	lch(55.83, 59.74, 286.14°)
OKLab	oklab(62.48% -0.0174 -0.164)
OKLCH	oklch(62.48% 0.165 264)
XYZ	xyz(26.3960, 23.7423, 81.0176)
Luminance	0.2374 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#5382EA #EABB53

analogous

#53CDEA #5382EA #7053EA

triadic

#5382EA #EA5382 #82EA53

tetradic

#5382EA #EA53CD #EABB53 #53EA70

square

#5382EA #EA53CD #EABB53 #53EA70

split-complementary

#5382EA #EA7053 #CDEA53

monochromatic

#1545AD #1C5AE3 #5382EA #8AAAF1 #C0D1F7

Accessibility & contrast

On white

3.65

#5382EA on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.75

#5382EA on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #5382EA

5.75:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##5382EA	#FFFFFF	#000000	##000000
##5382EA	1.00	3.65	5.75	5.75
#FFFFFF	3.65	1.00	21.00	21.00
#000000	5.75	21.00	1.00	1.00
##000000	5.75	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#508DEE

Deuteranopia (green-blind)

#367FE8

Tritanopia (blue-blind)

#009AAB

Achromatopsia (no color)

#868686

Design tokens & code

CSS

--color: #5382ea;
/* rgb */ color: rgb(83, 130, 234);
/* oklch */ color: oklch(62.5% 0.165 264.0);

Tailwind

colors: {
  custom: {
    50: '#91a5f1',
    500: '#5382ea',
    950: '#000000',
  },
}

SCSS

$custom: #5382ea;
$custom-light: #91a5f1;
$custom-dark: #000000;

JSON

{
  "hex": "#5382ea",
  "rgb": {
    "r": 83,
    "g": 130,
    "b": 234
  },
  "hsl": {
    "h": 221.325,
    "s": 78.238,
    "l": 62.157
  },
  "oklch": {
    "l": 0.62484,
    "c": 0.16491,
    "h": 264
  },
  "luminance": 0.23745
}

Semantic roles & 50–950 ramp

primary

#5382EA

secondary

#E8D7B1

accent

#9A0BDB

background

#F9FAFE

surface

#F2F4FD

border

#CCCED5

text

#0E0F17

muted

#7E7F85

Preview Lab

Preview with #5382EA

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

Preview Lab → · Contrast checker → · Palette generator →