#3433C5#3433C5

#3433C5 is a dark, highly saturated blue. Relative luminance 0.071; OKLCH L 43.5% C 0.217 H 273.0°. Best body text is #FFFFFF at 8.66:1 contrast (WCAG AA passes).

Color values

HEX#3433C5
RGBrgb(52, 51, 197)
HSLhsl(240, 59%, 49%)
HSVhsv(240, 74%, 77%)
CMYKcmyk(73.6%, 74.1%, 0%, 22.7%)
CIE-LABlab(32.10, 48.14, -74.92)
CIE-LCHlch(32.10, 89.05, 302.72°)
OKLaboklab(43.51% 0.0114 -0.2168)
OKLCHoklch(43.51% 0.217 273)
XYZxyz(12.6747, 7.1276, 53.5203)
Luminance0.0713 (WCAG relative)
Temperaturecool
Familyblue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary
#3433C5 #C4C533
analogous
#337BC5 #3433C5 #7D33C5
triadic
#3433C5 #C53433 #33C534
tetradic
#3433C5 #C5337B #C4C533 #33C57D
square
#3433C5 #C5337B #C4C533 #33C57D
split-complementary
#3433C5 #C57D33 #7BC533
monochromatic
#1A1A64 #272694 #3433C5 #605FD6 #9190E2

Accessibility & contrast

On white

8.66
#3433C5 on #FFFFFF
AA ✓AA large ✓AAA ✓

On black

2.43
#3433C5 on #000000
AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #3433C5
8.66:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg##3433C5#FFFFFF#000000##FFFFFF
##3433C51.008.662.438.66
#FFFFFF8.661.0021.001.00
#0000002.4321.001.0021.00
##FFFFFF8.661.0021.001.00

Color blindness preview

Protanopia (red-blind)
#0052C9
Deuteranopia (green-blind)
#0044C2
Tritanopia (blue-blind)
#005D79
Achromatopsia (no color)
#4B4B4B

Design tokens & code

CSS
--color: #3433c5;
/* rgb */ color: rgb(52, 51, 197);
/* oklch */ color: oklch(43.5% 0.217 273.0);
Tailwind
colors: {
  custom: {
    50: '#826dd8',
    500: '#3433c5',
    950: '#000000',
  },
}
SCSS
$custom: #3433c5;
$custom-light: #826dd8;
$custom-dark: #000000;
JSON
{
  "hex": "#3433c5",
  "rgb": {
    "r": 52,
    "g": 51,
    "b": 197
  },
  "hsl": {
    "h": 240.411,
    "s": 58.871,
    "l": 48.627
  },
  "oklch": {
    "l": 0.43513,
    "c": 0.21707,
    "h": 273
  },
  "luminance": 0.07129
}

Semantic roles & 50–950 ramp

primary
#3433C5
secondary
#CCCD87
accent
#E246E1
background
#F8F6FD
surface
#F0ECFB
border
#CBC7D4
text
#0C0715
muted
#7D7A83

Preview Lab

Preview with #3433C5

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

Preview Lab → · Contrast checker → · Palette generator →

#3433C5 Color — HEX, RGB, HSL, OKLCH & Contrast — Tintiva