#422CB2#422CB2

#422CB2 is a dark, vivid blue. Relative luminance 0.062; OKLCH L 41.6% C 0.198 H 280.9°. Best body text is #FFFFFF at 9.40:1 contrast (WCAG AA passes).

Color values

HEX#422CB2
RGBrgb(66, 44, 178)
HSLhsl(250, 60%, 44%)
HSVhsv(250, 75%, 70%)
CMYKcmyk(62.9%, 75.3%, 0%, 30.2%)
CIE-LABlab(29.84, 47.38, -67.36)
CIE-LCHlch(29.84, 82.36, 305.12°)
OKLaboklab(41.61% 0.0376 -0.1943)
OKLCHoklch(41.61% 0.198 280.9)
XYZxyz(11.1808, 6.1731, 42.7132)
Luminance0.0617 (WCAG relative)
Temperaturecool
Familyblue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary
#422CB2 #9CB22C
analogous
#2C59B2 #422CB2 #852CB2
triadic
#422CB2 #B2422C #2CB242
tetradic
#422CB2 #B22C59 #9CB22C #2CB285
square
#422CB2 #B22C59 #9CB22C #2CB285
split-complementary
#422CB2 #B2852C #59B22C
monochromatic
#1E1450 #302081 #422CB2 #6049D2 #8B7ADE

Accessibility & contrast

On white

9.40
#422CB2 on #FFFFFF
AA ✓AA large ✓AAA ✓

On black

2.23
#422CB2 on #000000
AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #422CB2
9.40:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg##422CB2#FFFFFF#000000##FFFFFF
##422CB21.009.402.239.40
#FFFFFF9.401.0021.001.00
#0000002.2321.001.0021.00
##FFFFFF9.401.0021.001.00

Color blindness preview

Protanopia (red-blind)
#004BB6
Deuteranopia (green-blind)
#0041B0
Tritanopia (blue-blind)
#00526D
Achromatopsia (no color)
#464646

Design tokens & code

CSS
--color: #422cb2;
/* rgb */ color: rgb(66, 44, 178);
/* oklch */ color: oklch(41.6% 0.198 280.9);
Tailwind
colors: {
  custom: {
    50: '#8568ca',
    500: '#422cb2',
    950: '#000000',
  },
}
SCSS
$custom: #422cb2;
$custom-light: #8568ca;
$custom-dark: #000000;
JSON
{
  "hex": "#422cb2",
  "rgb": {
    "r": 66,
    "g": 44,
    "b": 178
  },
  "hsl": {
    "h": 249.851,
    "s": 60.36,
    "l": 43.529
  },
  "oklch": {
    "l": 0.41607,
    "c": 0.19795,
    "h": 280.9
  },
  "luminance": 0.06174
}

Semantic roles & 50–950 ramp

primary
#422CB2
secondary
#B9C673
accent
#E444C9
background
#F8F6FC
surface
#F0EBF9
border
#CBC6D2
text
#0C0613
muted
#7D7A82

Preview Lab

Preview with #422CB2

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

Preview Lab → · Contrast checker → · Palette generator →

#422CB2 Color — HEX, RGB, HSL, OKLCH & Contrast — Tintiva