#5365EA#5365EA

#5365EA is a mid, vivid blue. Relative luminance 0.171; OKLCH L 56.8% C 0.200 H 272.5°. Best body text is #FFFFFF at 4.75:1 contrast (WCAG AA passes).

Color values

HEX	#5365EA
RGB	rgb(83, 101, 234)
HSL	hsl(233, 78%, 62%)
HSV	hsv(233, 65%, 92%)
CMYK	cmyk(64.5%, 56.8%, 0%, 8.2%)
CIE-LAB	lab(48.37, 34.44, -69.42)
CIE-LCH	lch(48.37, 77.50, 296.38°)
OKLab	oklab(56.83% 0.0088 -0.1998)
OKLCH	oklch(56.83% 0.2 272.5)
XYZ	xyz(23.0673, 17.0848, 79.9080)
Luminance	0.1709 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#5365EA #EAD853

analogous

#53B0EA #5365EA #8D53EA

triadic

#5365EA #EA5365 #65EA53

tetradic

#5365EA #EA53B0 #EAD853 #53EA8D

square

#5365EA #EA53B0 #EAD853 #53EA8D

split-complementary

#5365EA #EA8D53 #B0EA53

monochromatic

#1527AD #1C34E3 #5365EA #8A96F1 #C0C7F7

Accessibility & contrast

On white

4.75

#5365EA on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.42

#5365EA on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #5365EA

4.75:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##5365EA	#FFFFFF	#000000	##FFFFFF
##5365EA	1.00	4.75	4.42	4.75
#FFFFFF	4.75	1.00	21.00	1.00
#000000	4.42	21.00	1.00	21.00
##FFFFFF	4.75	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#007AEE

Deuteranopia (green-blind)

#006CE7

Tritanopia (blue-blind)

#00859E

Achromatopsia (no color)

#737373

Design tokens & code

CSS

--color: #5365ea;
/* rgb */ color: rgb(83, 101, 234);
/* oklch */ color: oklch(56.8% 0.200 272.5);

Tailwind

colors: {
  custom: {
    50: '#9390f2',
    500: '#5365ea',
    950: '#000000',
  },
}

SCSS

$custom: #5365ea;
$custom-light: #9390f2;
$custom-dark: #000000;

JSON

{
  "hex": "#5365ea",
  "rgb": {
    "r": 83,
    "g": 101,
    "b": 234
  },
  "hsl": {
    "h": 232.848,
    "s": 78.238,
    "l": 62.157
  },
  "oklch": {
    "l": 0.56833,
    "c": 0.19996,
    "h": 272.5
  },
  "luminance": 0.17087
}

Semantic roles & 50–950 ramp

primary

#5365EA

secondary

#E8E2B1

accent

#C20BDB

background

#F9F8FE

surface

#F2F0FD

border

#CCCBD5

text

#0E0C17

muted

#7E7D85

Preview Lab

Preview with #5365EA

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

Preview Lab → · Contrast checker → · Palette generator →