#536ADE#536ADE

#536ADE is a mid, vivid blue. Relative luminance 0.174; OKLCH L 56.9% C 0.178 H 271.2°. Best body text is #FFFFFF at 4.68:1 contrast (WCAG AA passes).

Color values

HEX	#536ADE
RGB	rgb(83, 106, 222)
HSL	hsl(230, 68%, 60%)
HSV	hsv(230, 63%, 87%)
CMYK	cmyk(62.6%, 52.3%, 0%, 12.9%)
CIE-LAB	lab(48.78, 27.30, -61.98)
CIE-LCH	lch(48.78, 67.73, 293.77°)
OKLab	oklab(56.88% 0.0038 -0.1778)
OKLCH	oklch(56.88% 0.178 271.2)
XYZ	xyz(21.9017, 17.4191, 71.3011)
Luminance	0.1742 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#536ADE #DEC753

analogous

#53B0DE #536ADE #8253DE

triadic

#536ADE #DE536A #6ADE53

tetradic

#536ADE #DE53B0 #DEC753 #53DE82

square

#536ADE #DE53B0 #DEC753 #53DE82

split-complementary

#536ADE #DE8253 #B0DE53

monochromatic

#1D3299 #2743CD #536ADE #8696E8 #BAC3F2

Accessibility & contrast

On white

4.68

#536ADE on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.48

#536ADE on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #536ADE

4.68:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##536ADE	#FFFFFF	#000000	##FFFFFF
##536ADE	1.00	4.68	4.48	4.68
#FFFFFF	4.68	1.00	21.00	1.00
#000000	4.48	21.00	1.00	21.00
##FFFFFF	4.68	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#217AE2

Deuteranopia (green-blind)

#006EDC

Tritanopia (blue-blind)

#00859A

Achromatopsia (no color)

#747474

Design tokens & code

CSS

--color: #536ade;
/* rgb */ color: rgb(83, 106, 222);
/* oklch */ color: oklch(56.9% 0.178 271.2);

Tailwind

colors: {
  custom: {
    50: '#9094e9',
    500: '#536ade',
    950: '#000000',
  },
}

SCSS

$custom: #536ade;
$custom-light: #9094e9;
$custom-dark: #000000;

JSON

{
  "hex": "#536ade",
  "rgb": {
    "r": 83,
    "g": 106,
    "b": 222
  },
  "hsl": {
    "h": 230.072,
    "s": 67.805,
    "l": 59.804
  },
  "oklch": {
    "l": 0.56883,
    "c": 0.17785,
    "h": 271.2
  },
  "luminance": 0.17421
}

Semantic roles & 50–950 ramp

primary

#536ADE

secondary

#E1D8AC

accent

#CE3DEB

background

#F9F9FE

surface

#F2F1FD

border

#CCCBD5

text

#0E0D16

muted

#7E7E84

Preview Lab

Preview with #536ADE

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

Preview Lab → · Contrast checker → · Palette generator →