#5384EA#5384EA

#5384EA is a light, vivid blue. Relative luminance 0.243; OKLCH L 62.9% C 0.163 H 263.2°. Best body text is #000000 at 5.86:1 contrast (WCAG AA passes).

Color values

HEX	#5384EA
RGB	rgb(83, 132, 234)
HSL	hsl(221, 78%, 62%)
HSV	hsv(221, 65%, 92%)
CMYK	cmyk(64.5%, 43.6%, 0%, 8.2%)
CIE-LAB	lab(56.37, 15.39, -56.53)
CIE-LCH	lch(56.37, 58.59, 285.23°)
OKLab	oklab(62.9% -0.0193 -0.1614)
OKLCH	oklch(62.9% 0.163 263.2)
XYZ	xyz(26.6646, 24.2795, 81.1071)
Luminance	0.2428 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#5384EA #EAB953

analogous

#53CFEA #5384EA #6E53EA

triadic

#5384EA #EA5384 #84EA53

tetradic

#5384EA #EA53CF #EAB953 #53EA6E

square

#5384EA #EA53CF #EAB953 #53EA6E

split-complementary

#5384EA #EA6E53 #CFEA53

monochromatic

#1547AD #1C5DE3 #5384EA #8AABF1 #C0D2F7

Accessibility & contrast

On white

3.59

#5384EA on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.86

#5384EA on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #5384EA

5.86:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##5384EA	#FFFFFF	#000000	##000000
##5384EA	1.00	3.59	5.86	5.86
#FFFFFF	3.59	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)

#538FEE

Deuteranopia (green-blind)

#3A81E8

Tritanopia (blue-blind)

#009BAC

Achromatopsia (no color)

#878787

Design tokens & code

CSS

--color: #5384ea;
/* rgb */ color: rgb(83, 132, 234);
/* oklch */ color: oklch(62.9% 0.163 263.2);

Tailwind

colors: {
  custom: {
    50: '#91a7f1',
    500: '#5384ea',
    950: '#000000',
  },
}

SCSS

$custom: #5384ea;
$custom-light: #91a7f1;
$custom-dark: #000000;

JSON

{
  "hex": "#5384ea",
  "rgb": {
    "r": 83,
    "g": 132,
    "b": 234
  },
  "hsl": {
    "h": 220.53,
    "s": 78.238,
    "l": 62.157
  },
  "oklch": {
    "l": 0.62897,
    "c": 0.16258,
    "h": 263.2
  },
  "luminance": 0.24282
}

Semantic roles & 50–950 ramp

primary

#5384EA

secondary

#E8D6B1

accent

#970BDB

background

#F9FAFE

surface

#F2F4FD

border

#CCCED5

text

#0E0F17

muted

#7E7F85

Preview Lab

Preview with #5384EA

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

Preview Lab → · Contrast checker → · Palette generator →