#535FC9#535FC9

#535FC9 is a mid, vivid blue. Relative luminance 0.142; OKLCH L 53.3% C 0.163 H 274.6°. Best body text is #FFFFFF at 5.46:1 contrast (WCAG AA passes).

Color values

HEX	#535FC9
RGB	rgb(83, 95, 201)
HSL	hsl(234, 52%, 56%)
HSV	hsv(234, 59%, 79%)
CMYK	cmyk(58.7%, 52.7%, 0%, 21.2%)
CIE-LAB	lab(44.57, 27.09, -56.79)
CIE-LCH	lch(44.57, 62.92, 295.50°)
OKLab	oklab(53.27% 0.0131 -0.1626)
OKLCH	oklch(53.27% 0.163 274.6)
XYZ	xyz(18.1987, 14.2391, 57.0364)
Luminance	0.1424 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#535FC9 #C9BD53

analogous

#539AC9 #535FC9 #8253C9

triadic

#535FC9 #C9535F #5FC953

tetradic

#535FC9 #C9539A #C9BD53 #53C982

square

#535FC9 #C9539A #C9BD53 #53C982

split-complementary

#535FC9 #C98253 #9AC953

monochromatic

#272F7B #3541AA #535FC9 #828AD8 #B0B6E6

Accessibility & contrast

On white

5.46

#535FC9 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.85

#535FC9 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #535FC9

5.46:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##535FC9	#FFFFFF	#000000	##FFFFFF
##535FC9	1.00	5.46	3.85	5.46
#FFFFFF	5.46	1.00	21.00	1.00
#000000	3.85	21.00	1.00	21.00
##FFFFFF	5.46	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#1F6FCD

Deuteranopia (green-blind)

#0065C7

Tritanopia (blue-blind)

#00778B

Achromatopsia (no color)

#696969

Design tokens & code

CSS

--color: #535fc9;
/* rgb */ color: rgb(83, 95, 201);
/* oklch */ color: oklch(53.3% 0.163 274.6);

Tailwind

colors: {
  custom: {
    50: '#8e8cda',
    500: '#535fc9',
    950: '#000000',
  },
}

SCSS

$custom: #535fc9;
$custom-light: #8e8cda;
$custom-dark: #000000;

JSON

{
  "hex": "#535fc9",
  "rgb": {
    "r": 83,
    "g": 95,
    "b": 201
  },
  "hsl": {
    "h": 233.898,
    "s": 52.212,
    "l": 55.686
  },
  "oklch": {
    "l": 0.53269,
    "c": 0.16317,
    "h": 274.6
  },
  "luminance": 0.1424
}

Semantic roles & 50–950 ramp

primary

#535FC9

secondary

#D4CFA3

accent

#CD4CDC

background

#F9F8FD

surface

#F1F0FB

border

#CBCBD4

text

#0D0C15

muted

#7E7D83

Preview Lab

Preview with #535FC9

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

Preview Lab → · Contrast checker → · Palette generator →