#535DC7#535DC7

#535DC7 is a mid, vivid blue. Relative luminance 0.138; OKLCH L 52.7% C 0.163 H 275.3°. Best body text is #FFFFFF at 5.59:1 contrast (WCAG AA passes).

Color values

HEX	#535DC7
RGB	rgb(83, 93, 199)
HSL	hsl(235, 51%, 55%)
HSV	hsv(235, 58%, 78%)
CMYK	cmyk(58.3%, 53.3%, 0%, 22%)
CIE-LAB	lab(43.93, 27.68, -56.67)
CIE-LCH	lch(43.93, 63.07, 296.03°)
OKLab	oklab(52.74% 0.015 -0.1623)
OKLCH	oklch(52.74% 0.163 275.3)
XYZ	xyz(17.7871, 13.7899, 55.7462)
Luminance	0.1379 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#535DC7 #C7BD53

analogous

#5397C7 #535DC7 #8353C7

triadic

#535DC7 #C7535D #5DC753

tetradic

#535DC7 #C75397 #C7BD53 #53C783

square

#535DC7 #C75397 #C7BD53 #53C783

split-complementary

#535DC7 #C78353 #97C753

monochromatic

#272E78 #3640A7 #535DC7 #8188D6 #AFB4E5

Accessibility & contrast

On white

5.59

#535DC7 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.76

#535DC7 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #535DC7

5.59:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##535DC7	#FFFFFF	#000000	##FFFFFF
##535DC7	1.00	5.59	3.76	5.59
#FFFFFF	5.59	1.00	21.00	1.00
#000000	3.76	21.00	1.00	21.00
##FFFFFF	5.59	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#1C6DCB

Deuteranopia (green-blind)

#0063C5

Tritanopia (blue-blind)

#007589

Achromatopsia (no color)

#686868

Design tokens & code

CSS

--color: #535dc7;
/* rgb */ color: rgb(83, 93, 199);
/* oklch */ color: oklch(52.7% 0.163 275.3);

Tailwind

colors: {
  custom: {
    50: '#8d8ad9',
    500: '#535dc7',
    950: '#000000',
  },
}

SCSS

$custom: #535dc7;
$custom-light: #8d8ad9;
$custom-dark: #000000;

JSON

{
  "hex": "#535dc7",
  "rgb": {
    "r": 83,
    "g": 93,
    "b": 199
  },
  "hsl": {
    "h": 234.828,
    "s": 50.877,
    "l": 55.294
  },
  "oklch": {
    "l": 0.52743,
    "c": 0.16302,
    "h": 275.3
  },
  "luminance": 0.13791
}

Semantic roles & 50–950 ramp

primary

#535DC7

secondary

#D3CFA3

accent

#CE4DDA

background

#F9F8FD

surface

#F1F0FA

border

#CBCBD3

text

#0D0B15

muted

#7E7C83

Preview Lab

Preview with #535DC7

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

Preview Lab → · Contrast checker → · Palette generator →