#420E47#420E47

#420E47 is a dark, moderate purple. Relative luminance 0.019; OKLCH L 28.2% C 0.110 H 324.1°. Best body text is #FFFFFF at 15.16:1 contrast (WCAG AA passes).

Color values

HEX#420E47
RGBrgb(66, 14, 71)
HSLhsl(295, 67%, 17%)
HSVhsv(295, 80%, 28%)
CMYKcmyk(7%, 80.3%, 0%, 72.2%)
CIE-LABlab(15.10, 32.93, -23.09)
CIE-LCHlch(15.10, 40.22, 324.96°)
OKLaboklab(28.25% 0.089 -0.0643)
OKLCHoklch(28.25% 0.11 324.1)
XYZxyz(3.5410, 1.9275, 6.1455)
Luminance0.0193 (WCAG relative)
Temperatureneutral
Familypurple

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary
#420E47 #13470E
analogous
#260E47 #420E47 #470E30
triadic
#420E47 #47420E #0E4742
tetradic
#420E47 #47260E #13470E #0E3047
square
#420E47 #47260E #13470E #0E3047
split-complementary
#420E47 #30470E #0E4726
monochromatic
#18051A #18051A #420E47 #72187A #A122AD

Accessibility & contrast

On white

15.16
#420E47 on #FFFFFF
AA ✓AA large ✓AAA ✓

On black

1.39
#420E47 on #000000
AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #420E47
15.16:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg##420E47#FFFFFF#000000##FFFFFF
##420E471.0015.161.3915.16
#FFFFFF15.161.0021.001.00
#0000001.3921.001.0021.00
##FFFFFF15.161.0021.001.00

Color blindness preview

Protanopia (red-blind)
#002249
Deuteranopia (green-blind)
#192846
Tritanopia (blue-blind)
#431829
Achromatopsia (no color)
#262626

Design tokens & code

CSS
--color: #420e47;
/* rgb */ color: rgb(66, 14, 71);
/* oklch */ color: oklch(28.2% 0.110 324.1);
Tailwind
colors: {
  custom: {
    50: '#79537a',
    500: '#420e47',
    950: '#000000',
  },
}
SCSS
$custom: #420e47;
$custom-light: #79537a;
$custom-dark: #000000;
JSON
{
  "hex": "#420e47",
  "rgb": {
    "r": 66,
    "g": 14,
    "b": 71
  },
  "hsl": {
    "h": 294.737,
    "s": 67.059,
    "l": 16.667
  },
  "oklch": {
    "l": 0.28249,
    "c": 0.10979,
    "h": 324.1
  },
  "luminance": 0.01927
}

Semantic roles & 50–950 ramp

primary
#420E47
secondary
#36822F
accent
#EA3E4D
background
#F7F4F7
surface
#EEE7ED
border
#C9C3C8
text
#090309
muted
#7B787B

Preview Lab

Preview with #420E47

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

Preview Lab → · Contrast checker → · Palette generator →

#420E47 Color — HEX, RGB, HSL, OKLCH & Contrast — Tintiva