#535FCA#535FCA

#535FCA is a mid, vivid blue. Relative luminance 0.143; OKLCH L 53.3% C 0.165 H 274.6°. Best body text is #FFFFFF at 5.44:1 contrast (WCAG AA passes).

Color values

HEX	#535FCA
RGB	rgb(83, 95, 202)
HSL	hsl(234, 53%, 56%)
HSV	hsv(234, 59%, 79%)
CMYK	cmyk(58.9%, 53%, 0%, 20.8%)
CIE-LAB	lab(44.64, 27.42, -57.25)
CIE-LCH	lch(44.64, 63.48, 295.59°)
OKLab	oklab(53.34% 0.0131 -0.164)
OKLCH	oklch(53.34% 0.165 274.6)
XYZ	xyz(18.3167, 14.2863, 57.6580)
Luminance	0.1429 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#535FCA #CABE53

analogous

#539ACA #535FCA #8253CA

triadic

#535FCA #CA535F #5FCA53

tetradic

#535FCA #CA539A #CABE53 #53CA82

square

#535FCA #CA539A #CABE53 #53CA82

split-complementary

#535FCA #CA8253 #9ACA53

monochromatic

#262F7C #3541AB #535FCA #828BD8 #B1B6E7

Accessibility & contrast

On white

5.44

#535FCA on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.86

#535FCA on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #535FCA

5.44:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##535FCA	#FFFFFF	#000000	##FFFFFF
##535FCA	1.00	5.44	3.86	5.44
#FFFFFF	5.44	1.00	21.00	1.00
#000000	3.86	21.00	1.00	21.00
##FFFFFF	5.44	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#1D6FCE

Deuteranopia (green-blind)

#0065C8

Tritanopia (blue-blind)

#00788B

Achromatopsia (no color)

#6A6A6A

Design tokens & code

CSS

--color: #535fca;
/* rgb */ color: rgb(83, 95, 202);
/* oklch */ color: oklch(53.3% 0.165 274.6);

Tailwind

colors: {
  custom: {
    50: '#8e8cdb',
    500: '#535fca',
    950: '#000000',
  },
}

SCSS

$custom: #535fca;
$custom-light: #8e8cdb;
$custom-dark: #000000;

JSON

{
  "hex": "#535fca",
  "rgb": {
    "r": 83,
    "g": 95,
    "b": 202
  },
  "hsl": {
    "h": 233.95,
    "s": 52.889,
    "l": 55.882
  },
  "oklch": {
    "l": 0.5334,
    "c": 0.16455,
    "h": 274.6
  },
  "luminance": 0.14288
}

Semantic roles & 50–950 ramp

primary

#535FCA

secondary

#D5D0A4

accent

#CE4CDC

background

#F9F8FD

surface

#F1F0FB

border

#CBCBD4

text

#0D0C15

muted

#7E7D83

Preview Lab

Preview with #535FCA

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

Preview Lab → · Contrast checker → · Palette generator →