#535AD5#535AD5

#535AD5 is a mid, vivid blue. Relative luminance 0.140; OKLCH L 53.2% C 0.186 H 275.6°. Best body text is #FFFFFF at 5.54:1 contrast (WCAG AA passes).

Color values

HEX	#535AD5
RGB	rgb(83, 90, 213)
HSL	hsl(237, 61%, 58%)
HSV	hsv(237, 61%, 84%)
CMYK	cmyk(61%, 57.7%, 0%, 16.5%)
CIE-LAB	lab(44.17, 34.19, -64.34)
CIE-LCH	lch(44.17, 72.86, 297.99°)
OKLab	oklab(53.23% 0.0182 -0.1849)
OKLCH	oklch(53.23% 0.186 275.6)
XYZ	xyz(19.2298, 13.9539, 64.6179)
Luminance	0.1396 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#535AD5 #D5CE53

analogous

#539BD5 #535AD5 #8D53D5

triadic

#535AD5 #D5535A #5AD553

tetradic

#535AD5 #D5539B #D5CE53 #53D58D

square

#535AD5 #D5539B #D5CE53 #53D58D

split-complementary

#535AD5 #D58D53 #9BD553

monochromatic

#22288C #2E36BD #535AD5 #8489E1 #B5B8ED

Accessibility & contrast

On white

5.54

#535AD5 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.79

#535AD5 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #535AD5

5.54:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##535AD5	#FFFFFF	#000000	##FFFFFF
##535AD5	1.00	5.54	3.79	5.54
#FFFFFF	5.54	1.00	21.00	1.00
#000000	3.79	21.00	1.00	21.00
##FFFFFF	5.54	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#006ED9

Deuteranopia (green-blind)

#0063D3

Tritanopia (blue-blind)

#00788F

Achromatopsia (no color)

#686868

Design tokens & code

CSS

--color: #535ad5;
/* rgb */ color: rgb(83, 90, 213);
/* oklch */ color: oklch(53.2% 0.186 275.6);

Tailwind

colors: {
  custom: {
    50: '#9088e3',
    500: '#535ad5',
    950: '#000000',
  },
}

SCSS

$custom: #535ad5;
$custom-light: #9088e3;
$custom-dark: #000000;

JSON

{
  "hex": "#535ad5",
  "rgb": {
    "r": 83,
    "g": 90,
    "b": 213
  },
  "hsl": {
    "h": 236.769,
    "s": 60.748,
    "l": 58.039
  },
  "oklch": {
    "l": 0.53231,
    "c": 0.18581,
    "h": 275.6
  },
  "luminance": 0.13955
}

Semantic roles & 50–950 ramp

primary

#535AD5

secondary

#DCD9A8

accent

#DB44E4

background

#F9F8FE

surface

#F2F0FC

border

#CCCBD5

text

#0E0B15

muted

#7E7C84

Preview Lab

Preview with #535AD5

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

Preview Lab → · Contrast checker → · Palette generator →