#3436C0#3436C0

#3436C0 is a dark, highly saturated blue. Relative luminance 0.072; OKLCH L 43.4% C 0.208 H 273.0°. Best body text is #FFFFFF at 8.62:1 contrast (WCAG AA passes).

Color values

HEX#3436C0
RGBrgb(52, 54, 192)
HSLhsl(239, 57%, 48%)
HSVhsv(239, 73%, 75%)
CMYKcmyk(72.9%, 71.9%, 0%, 24.7%)
CIE-LABlab(32.20, 44.79, -71.81)
CIE-LCHlch(32.20, 84.64, 301.95°)
OKLaboklab(43.43% 0.0108 -0.2078)
OKLCHoklch(43.43% 0.208 273)
XYZxyz(12.2466, 7.1729, 50.5981)
Luminance0.0717 (WCAG relative)
Temperaturecool
Familyblue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary
#3436C0 #C0BE34
analogous
#347CC0 #3436C0 #7834C0
triadic
#3436C0 #C03436 #36C034
tetradic
#3436C0 #C0347C #C0BE34 #34C078
square
#3436C0 #C0347C #C0BE34 #34C078
split-complementary
#3436C0 #C07834 #7CC034
monochromatic
#1A1B60 #272890 #3436C0 #5E60D3 #8E8FE0

Accessibility & contrast

On white

8.62
#3436C0 on #FFFFFF
AA ✓AA large ✓AAA ✓

On black

2.43
#3436C0 on #000000
AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #3436C0
8.62:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg##3436C0#FFFFFF#000000##FFFFFF
##3436C01.008.622.438.62
#FFFFFF8.621.0021.001.00
#0000002.4321.001.0021.00
##FFFFFF8.621.0021.001.00

Color blindness preview

Protanopia (red-blind)
#0052C4
Deuteranopia (green-blind)
#0045BD
Tritanopia (blue-blind)
#005D77
Achromatopsia (no color)
#4C4C4C

Design tokens & code

CSS
--color: #3436c0;
/* rgb */ color: rgb(52, 54, 192);
/* oklch */ color: oklch(43.4% 0.208 273.0);
Tailwind
colors: {
  custom: {
    50: '#816ed4',
    500: '#3436c0',
    950: '#000000',
  },
}
SCSS
$custom: #3436c0;
$custom-light: #816ed4;
$custom-dark: #000000;
JSON
{
  "hex": "#3436c0",
  "rgb": {
    "r": 52,
    "g": 54,
    "b": 192
  },
  "hsl": {
    "h": 239.143,
    "s": 57.377,
    "l": 47.843
  },
  "oklch": {
    "l": 0.43434,
    "c": 0.20804,
    "h": 273
  },
  "luminance": 0.07174
}

Semantic roles & 50–950 ramp

primary
#3436C0
secondary
#CBCA85
accent
#DE47E1
background
#F8F6FD
surface
#F0ECFA
border
#CBC7D3
text
#0C0714
muted
#7D7A83

Preview Lab

Preview with #3436C0

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

Preview Lab → · Contrast checker → · Palette generator →

#3436C0 Color — HEX, RGB, HSL, OKLCH & Contrast — Tintiva