#422CB4#422CB4

#422CB4 is a dark, highly saturated blue. Relative luminance 0.063; OKLCH L 41.8% C 0.200 H 280.7°. Best body text is #FFFFFF at 9.33:1 contrast (WCAG AA passes).

Color values

HEX#422CB4
RGBrgb(66, 44, 180)
HSLhsl(250, 61%, 44%)
HSVhsv(250, 76%, 71%)
CMYKcmyk(63.3%, 75.6%, 0%, 29.4%)
CIE-LABlab(30.04, 47.99, -68.23)
CIE-LCHlch(30.04, 83.42, 305.12°)
OKLaboklab(41.81% 0.0371 -0.1969)
OKLCHoklch(41.81% 0.2 280.7)
XYZxyz(11.3831, 6.2540, 43.7785)
Luminance0.0625 (WCAG relative)
Temperaturecool
Familyblue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary
#422CB4 #9EB42C
analogous
#2C5AB4 #422CB4 #862CB4
triadic
#422CB4 #B4422C #2CB442
tetradic
#422CB4 #B42C5A #9EB42C #2CB486
square
#422CB4 #B42C5A #9EB42C #2CB486
split-complementary
#422CB4 #B4862C #5AB42C
monochromatic
#1E1452 #302083 #422CB4 #604AD3 #8C7CDF

Accessibility & contrast

On white

9.33
#422CB4 on #FFFFFF
AA ✓AA large ✓AAA ✓

On black

2.25
#422CB4 on #000000
AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #422CB4
9.33:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg##422CB4#FFFFFF#000000##FFFFFF
##422CB41.009.332.259.33
#FFFFFF9.331.0021.001.00
#0000002.2521.001.0021.00
##FFFFFF9.331.0021.001.00

Color blindness preview

Protanopia (red-blind)
#004CB8
Deuteranopia (green-blind)
#0042B2
Tritanopia (blue-blind)
#00536E
Achromatopsia (no color)
#474747

Design tokens & code

CSS
--color: #422cb4;
/* rgb */ color: rgb(66, 44, 180);
/* oklch */ color: oklch(41.8% 0.200 280.7);
Tailwind
colors: {
  custom: {
    50: '#8568cc',
    500: '#422cb4',
    950: '#000000',
  },
}
SCSS
$custom: #422cb4;
$custom-light: #8568cc;
$custom-dark: #000000;
JSON
{
  "hex": "#422cb4",
  "rgb": {
    "r": 66,
    "g": 44,
    "b": 180
  },
  "hsl": {
    "h": 249.706,
    "s": 60.714,
    "l": 43.922
  },
  "oklch": {
    "l": 0.41807,
    "c": 0.20033,
    "h": 280.7
  },
  "luminance": 0.06255
}

Semantic roles & 50–950 ramp

primary
#422CB4
secondary
#BAC775
accent
#E444CA
background
#F8F6FC
surface
#F0EBF9
border
#CBC6D2
text
#0C0613
muted
#7D7A82

Preview Lab

Preview with #422CB4

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

Preview Lab → · Contrast checker → · Palette generator →

#422CB4 Color — HEX, RGB, HSL, OKLCH & Contrast — Tintiva