#535DC9#535DC9

#535DC9 is a mid, vivid blue. Relative luminance 0.139; OKLCH L 52.9% C 0.166 H 275.2°. Best body text is #FFFFFF at 5.56:1 contrast (WCAG AA passes).

Color values

HEX	#535DC9
RGB	rgb(83, 93, 201)
HSL	hsl(235, 52%, 56%)
HSV	hsv(235, 59%, 79%)
CMYK	cmyk(58.7%, 53.7%, 0%, 21.2%)
CIE-LAB	lab(44.07, 28.34, -57.61)
CIE-LCH	lch(44.07, 64.20, 296.20°)
OKLab	oklab(52.89% 0.0151 -0.1651)
OKLCH	oklch(52.89% 0.166 275.2)
XYZ	xyz(18.0208, 13.8834, 56.9771)
Luminance	0.1389 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#535DC9 #C9BF53

analogous

#5398C9 #535DC9 #8453C9

triadic

#535DC9 #C9535D #5DC953

tetradic

#535DC9 #C95398 #C9BF53 #53C984

square

#535DC9 #C95398 #C9BF53 #53C984

split-complementary

#535DC9 #C98453 #98C953

monochromatic

#272E7B #353FAA #535DC9 #8289D8 #B0B5E6

Accessibility & contrast

On white

5.56

#535DC9 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.78

#535DC9 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #535DC9

5.56:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##535DC9	#FFFFFF	#000000	##FFFFFF
##535DC9	1.00	5.56	3.78	5.56
#FFFFFF	5.56	1.00	21.00	1.00
#000000	3.78	21.00	1.00	21.00
##FFFFFF	5.56	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#176DCD

Deuteranopia (green-blind)

#0063C7

Tritanopia (blue-blind)

#00768A

Achromatopsia (no color)

#686868

Design tokens & code

CSS

--color: #535dc9;
/* rgb */ color: rgb(83, 93, 201);
/* oklch */ color: oklch(52.9% 0.166 275.2);

Tailwind

colors: {
  custom: {
    50: '#8e8ada',
    500: '#535dc9',
    950: '#000000',
  },
}

SCSS

$custom: #535dc9;
$custom-light: #8e8ada;
$custom-dark: #000000;

JSON

{
  "hex": "#535dc9",
  "rgb": {
    "r": 83,
    "g": 93,
    "b": 201
  },
  "hsl": {
    "h": 234.915,
    "s": 52.212,
    "l": 55.686
  },
  "oklch": {
    "l": 0.52887,
    "c": 0.16578,
    "h": 275.2
  },
  "luminance": 0.13885
}

Semantic roles & 50–950 ramp

primary

#535DC9

secondary

#D4D0A3

accent

#CF4CDC

background

#F9F8FD

surface

#F1F0FB

border

#CBCBD4

text

#0D0B15

muted

#7E7C83

Preview Lab

Preview with #535DC9

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

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