#535BC6#535BC6

#535BC6 is a mid, vivid blue. Relative luminance 0.134; OKLCH L 52.3% C 0.164 H 275.9°. Best body text is #FFFFFF at 5.71:1 contrast (WCAG AA passes).

Color values

HEX	#535BC6
RGB	rgb(83, 91, 198)
HSL	hsl(236, 50%, 55%)
HSV	hsv(236, 58%, 78%)
CMYK	cmyk(58.1%, 54%, 0%, 22.4%)
CIE-LAB	lab(43.36, 28.59, -57.02)
CIE-LCH	lch(43.36, 63.79, 296.63°)
OKLab	oklab(52.29% 0.0169 -0.1634)
OKLCH	oklch(52.29% 0.164 275.9)
XYZ	xyz(17.4981, 13.3971, 55.0789)
Luminance	0.1340 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#535BC6 #C6BE53

analogous

#5395C6 #535BC6 #8453C6

triadic

#535BC6 #C6535B #5BC653

tetradic

#535BC6 #C65395 #C6BE53 #53C684

square

#535BC6 #C65395 #C6BE53 #53C684

split-complementary

#535BC6 #C68453 #95C653

monochromatic

#272D77 #373EA5 #535BC6 #8187D5 #AFB3E4

Accessibility & contrast

On white

5.71

#535BC6 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.68

#535BC6 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #535BC6

5.71:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##535BC6	#FFFFFF	#000000	##FFFFFF
##535BC6	1.00	5.71	3.68	5.71
#FFFFFF	5.71	1.00	21.00	1.00
#000000	3.68	21.00	1.00	21.00
##FFFFFF	5.71	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#156BCA

Deuteranopia (green-blind)

#0062C4

Tritanopia (blue-blind)

#007488

Achromatopsia (no color)

#666666

Design tokens & code

CSS

--color: #535bc6;
/* rgb */ color: rgb(83, 91, 198);
/* oklch */ color: oklch(52.3% 0.164 275.9);

Tailwind

colors: {
  custom: {
    50: '#8d89d8',
    500: '#535bc6',
    950: '#000000',
  },
}

SCSS

$custom: #535bc6;
$custom-light: #8d89d8;
$custom-dark: #000000;

JSON

{
  "hex": "#535bc6",
  "rgb": {
    "r": 83,
    "g": 91,
    "b": 198
  },
  "hsl": {
    "h": 235.826,
    "s": 50.218,
    "l": 55.098
  },
  "oklch": {
    "l": 0.52291,
    "c": 0.16425,
    "h": 275.9
  },
  "luminance": 0.13398
}

Semantic roles & 50–950 ramp

primary

#535BC6

secondary

#D3CFA2

accent

#D04EDA

background

#F9F8FD

surface

#F1F0FA

border

#CBCBD3

text

#0D0B14

muted

#7E7C83

Preview Lab

Preview with #535BC6

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

Preview Lab → · Contrast checker → · Palette generator →