#421365#421365

#421365 is a dark, vivid violet. Relative luminance 0.026; OKLCH L 31.2% C 0.135 H 305.8°. Best body text is #FFFFFF at 13.88:1 contrast (WCAG AA passes).

Color values

HEX#421365
RGBrgb(66, 19, 101)
HSLhsl(274, 68%, 24%)
HSVhsv(274, 81%, 40%)
CMYKcmyk(34.7%, 81.2%, 0%, 60.4%)
CIE-LABlab(18.20, 37.74, -38.36)
CIE-LCHlch(18.20, 53.82, 314.54°)
OKLaboklab(31.19% 0.0788 -0.1092)
OKLCHoklch(31.19% 0.135 305.8)
XYZxyz(4.8281, 2.5636, 12.5499)
Luminance0.0256 (WCAG relative)
Temperaturecool
Familyviolet

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary
#421365 #366513
analogous
#191365 #421365 #65135F
triadic
#421365 #654213 #136542
tetradic
#421365 #651913 #366513 #135F65
square
#421365 #651913 #366513 #135F65
split-complementary
#421365 #5F6513 #136519
monochromatic
#11051A #200931 #421365 #641D99 #8526CC

Accessibility & contrast

On white

13.88
#421365 on #FFFFFF
AA ✓AA large ✓AAA ✓

On black

1.51
#421365 on #000000
AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #421365
13.88:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg##421365#FFFFFF#000000##FFFFFF
##4213651.0013.881.5113.88
#FFFFFF13.881.0021.001.00
#0000001.5121.001.0021.00
##FFFFFF13.881.0021.001.00

Color blindness preview

Protanopia (red-blind)
#002B67
Deuteranopia (green-blind)
#002D63
Tritanopia (blue-blind)
#3C283B
Achromatopsia (no color)
#2C2C2C

Design tokens & code

CSS
--color: #421365;
/* rgb */ color: rgb(66, 19, 101);
/* oklch */ color: oklch(31.2% 0.135 305.8);
Tailwind
colors: {
  custom: {
    50: '#7b5792',
    500: '#421365',
    950: '#000000',
  },
}
SCSS
$custom: #421365;
$custom-light: #7b5792;
$custom-dark: #000000;
JSON
{
  "hex": "#421365",
  "rgb": {
    "r": 66,
    "g": 19,
    "b": 101
  },
  "hsl": {
    "h": 274.39,
    "s": 68.333,
    "l": 23.529
  },
  "oklch": {
    "l": 0.31191,
    "c": 0.13466,
    "h": 305.8
  },
  "luminance": 0.02564
}

Semantic roles & 50–950 ramp

primary
#421365
secondary
#629D37
accent
#EB3D87
background
#F7F5F9
surface
#EEE9F1
border
#C9C5CB
text
#0A030D
muted
#7C787E

Preview Lab

Preview with #421365

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

Preview Lab → · Contrast checker → · Palette generator →

#421365 Color — HEX, RGB, HSL, OKLCH & Contrast — Tintiva