#535BD5#535BD5

#535BD5 is a mid, vivid blue. Relative luminance 0.141; OKLCH L 53.4% C 0.185 H 275.4°. Best body text is #FFFFFF at 5.49:1 contrast (WCAG AA passes).

Color values

HEX	#535BD5
RGB	rgb(83, 91, 213)
HSL	hsl(236, 61%, 58%)
HSV	hsv(236, 61%, 84%)
CMYK	cmyk(61%, 57.3%, 0%, 16.5%)
CIE-LAB	lab(44.41, 33.57, -63.94)
CIE-LCH	lch(44.41, 72.22, 297.70°)
OKLab	oklab(53.41% 0.0173 -0.1837)
OKLCH	oklch(53.41% 0.185 275.4)
XYZ	xyz(19.3147, 14.1237, 64.6462)
Luminance	0.1412 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#535BD5 #D5CD53

analogous

#539CD5 #535BD5 #8C53D5

triadic

#535BD5 #D5535B #5BD553

tetradic

#535BD5 #D5539C #D5CD53 #53D58C

square

#535BD5 #D5539C #D5CD53 #53D58C

split-complementary

#535BD5 #D58C53 #9CD553

monochromatic

#22298C #2E37BD #535BD5 #848AE1 #B5B9ED

Accessibility & contrast

On white

5.49

#535BD5 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.82

#535BD5 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #535BD5

5.49:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##535BD5	#FFFFFF	#000000	##FFFFFF
##535BD5	1.00	5.49	3.82	5.49
#FFFFFF	5.49	1.00	21.00	1.00
#000000	3.82	21.00	1.00	21.00
##FFFFFF	5.49	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#006FD9

Deuteranopia (green-blind)

#0064D3

Tritanopia (blue-blind)

#00788F

Achromatopsia (no color)

#696969

Design tokens & code

CSS

--color: #535bd5;
/* rgb */ color: rgb(83, 91, 213);
/* oklch */ color: oklch(53.4% 0.185 275.4);

Tailwind

colors: {
  custom: {
    50: '#9089e3',
    500: '#535bd5',
    950: '#000000',
  },
}

SCSS

$custom: #535bd5;
$custom-light: #9089e3;
$custom-dark: #000000;

JSON

{
  "hex": "#535bd5",
  "rgb": {
    "r": 83,
    "g": 91,
    "b": 213
  },
  "hsl": {
    "h": 236.308,
    "s": 60.748,
    "l": 58.039
  },
  "oklch": {
    "l": 0.53411,
    "c": 0.18456,
    "h": 275.4
  },
  "luminance": 0.14125
}

Semantic roles & 50–950 ramp

primary

#535BD5

secondary

#DCD9A8

accent

#DA44E4

background

#F9F8FE

surface

#F2F0FC

border

#CCCBD5

text

#0E0B15

muted

#7E7C84

Preview Lab

Preview with #535BD5

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

Preview Lab → · Contrast checker → · Palette generator →