#3536C4#3536C4

#3536C4 is a dark, highly saturated blue. Relative luminance 0.074; OKLCH L 43.9% C 0.213 H 273.0°. Best body text is #FFFFFF at 8.48:1 contrast (WCAG AA passes).

Color values

HEX#3536C4
RGBrgb(53, 54, 196)
HSLhsl(240, 57%, 49%)
HSVhsv(240, 73%, 77%)
CMYKcmyk(73%, 72.4%, 0%, 23.1%)
CIE-LABlab(32.66, 46.22, -73.40)
CIE-LCHlch(32.66, 86.74, 302.20°)
OKLaboklab(43.9% 0.0113 -0.2124)
OKLCHoklch(43.9% 0.213 273)
XYZxyz(12.7478, 7.3794, 52.9664)
Luminance0.0738 (WCAG relative)
Temperaturecool
Familyblue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary
#3536C4 #C4C335
analogous
#357EC4 #3536C4 #7C35C4
triadic
#3536C4 #C43536 #36C435
tetradic
#3536C4 #C4357E #C4C335 #35C47C
square
#3536C4 #C4357E #C4C335 #35C47C
split-complementary
#3536C4 #C47C35 #7EC435
monochromatic
#1B1B64 #282994 #3536C4 #6263D4 #9292E1

Accessibility & contrast

On white

8.48
#3536C4 on #FFFFFF
AA ✓AA large ✓AAA ✓

On black

2.48
#3536C4 on #000000
AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #3536C4
8.48:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg##3536C4#FFFFFF#000000##FFFFFF
##3536C41.008.482.488.48
#FFFFFF8.481.0021.001.00
#0000002.4821.001.0021.00
##FFFFFF8.481.0021.001.00

Color blindness preview

Protanopia (red-blind)
#0054C8
Deuteranopia (green-blind)
#0046C1
Tritanopia (blue-blind)
#005E7A
Achromatopsia (no color)
#4D4D4D

Design tokens & code

CSS
--color: #3536c4;
/* rgb */ color: rgb(53, 54, 196);
/* oklch */ color: oklch(43.9% 0.213 273.0);
Tailwind
colors: {
  custom: {
    50: '#826ed7',
    500: '#3536c4',
    950: '#000000',
  },
}
SCSS
$custom: #3536c4;
$custom-light: #826ed7;
$custom-dark: #000000;
JSON
{
  "hex": "#3536c4",
  "rgb": {
    "r": 53,
    "g": 54,
    "b": 196
  },
  "hsl": {
    "h": 239.58,
    "s": 57.43,
    "l": 48.824
  },
  "oklch": {
    "l": 0.43897,
    "c": 0.21267,
    "h": 273
  },
  "luminance": 0.07381
}

Semantic roles & 50–950 ramp

primary
#3536C4
secondary
#CCCC88
accent
#E047E1
background
#F8F6FD
surface
#F0ECFA
border
#CBC7D3
text
#0C0715
muted
#7D7A83

Preview Lab

Preview with #3536C4

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

Preview Lab → · Contrast checker → · Palette generator →

#3536C4 Color — HEX, RGB, HSL, OKLCH & Contrast — Tintiva