#4333C6#4333C6

#4333C6 is a dark, highly saturated blue. Relative luminance 0.076; OKLCH L 44.6% C 0.215 H 278.0°. Best body text is #FFFFFF at 8.31:1 contrast (WCAG AA passes).

Color values

HEX#4333C6
RGBrgb(67, 51, 198)
HSLhsl(247, 59%, 49%)
HSVhsv(247, 74%, 78%)
CMYKcmyk(66.2%, 74.2%, 0%, 22.4%)
CIE-LABlab(33.22, 49.95, -73.62)
CIE-LCHlch(33.22, 88.97, 304.16°)
OKLaboklab(44.6% 0.03 -0.2126)
OKLCHoklch(44.6% 0.215 278)
XYZxyz(13.6883, 7.6370, 54.1679)
Luminance0.0764 (WCAG relative)
Temperaturecool
Familyblue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary
#4333C6 #B6C633
analogous
#336DC6 #4333C6 #8D33C6
triadic
#4333C6 #C64333 #33C643
tetradic
#4333C6 #C6336D #B6C633 #33C68D
square
#4333C6 #C6336D #B6C633 #33C68D
split-complementary
#4333C6 #C68D33 #6DC633
monochromatic
#221A65 #332695 #4333C6 #6D60D6 #9A91E3

Accessibility & contrast

On white

8.31
#4333C6 on #FFFFFF
AA ✓AA large ✓AAA ✓

On black

2.53
#4333C6 on #000000
AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #4333C6
8.31:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg##4333C6#FFFFFF#000000##FFFFFF
##4333C61.008.312.538.31
#FFFFFF8.311.0021.001.00
#0000002.5321.001.0021.00
##FFFFFF8.311.0021.001.00

Color blindness preview

Protanopia (red-blind)
#0054CA
Deuteranopia (green-blind)
#0048C3
Tritanopia (blue-blind)
#005D7A
Achromatopsia (no color)
#4E4E4E

Design tokens & code

CSS
--color: #4333c6;
/* rgb */ color: rgb(67, 51, 198);
/* oklch */ color: oklch(44.6% 0.215 278.0);
Tailwind
colors: {
  custom: {
    50: '#886dd9',
    500: '#4333c6',
    950: '#000000',
  },
}
SCSS
$custom: #4333c6;
$custom-light: #886dd9;
$custom-dark: #000000;
JSON
{
  "hex": "#4333c6",
  "rgb": {
    "r": 67,
    "g": 51,
    "b": 198
  },
  "hsl": {
    "h": 246.531,
    "s": 59.036,
    "l": 48.824
  },
  "oklch": {
    "l": 0.44601,
    "c": 0.21474,
    "h": 278
  },
  "luminance": 0.07638
}

Semantic roles & 50–950 ramp

primary
#4333C6
secondary
#C6CD87
accent
#E246D1
background
#F9F6FD
surface
#F1ECFB
border
#CBC7D4
text
#0D0715
muted
#7E7A83

Preview Lab

Preview with #4333C6

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

Preview Lab → · Contrast checker → · Palette generator →

#4333C6 Color — HEX, RGB, HSL, OKLCH & Contrast — Tintiva