#4B0F68#4B0F68

#4B0F68 is a dark, vivid purple. Relative luminance 0.028; OKLCH L 32.4% C 0.145 H 311.2°. Best body text is #FFFFFF at 13.40:1 contrast (WCAG AA passes).

Color values

HEX#4B0F68
RGBrgb(75, 15, 104)
HSLhsl(280, 75%, 23%)
HSVhsv(280, 86%, 41%)
CMYKcmyk(27.9%, 85.6%, 0%, 59.2%)
CIE-LABlab(19.38, 41.72, -38.35)
CIE-LCHlch(19.38, 56.67, 317.41°)
OKLaboklab(32.4% 0.0952 -0.1088)
OKLCHoklch(32.4% 0.145 311.2)
XYZxyz(5.5707, 2.8371, 13.3482)
Luminance0.0284 (WCAG relative)
Temperaturecool
Familypurple

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary
#4B0F68 #2C680F
analogous
#1E0F68 #4B0F68 #680F58
triadic
#4B0F68 #684B0F #0F684B
tetradic
#4B0F68 #681E0F #2C680F #0F5868
square
#4B0F68 #681E0F #2C680F #0F5868
split-complementary
#4B0F68 #58680F #0F681E
monochromatic
#13041B #240733 #4B0F68 #72179D #981ED3

Accessibility & contrast

On white

13.40
#4B0F68 on #FFFFFF
AA ✓AA large ✓AAA ✓

On black

1.57
#4B0F68 on #000000
AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #4B0F68
13.40:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg##4B0F68#FFFFFF#000000##FFFFFF
##4B0F681.0013.401.5713.40
#FFFFFF13.401.0021.001.00
#0000001.5721.001.0021.00
##FFFFFF13.401.0021.001.00

Color blindness preview

Protanopia (red-blind)
#002C6A
Deuteranopia (green-blind)
#003066
Tritanopia (blue-blind)
#47263C
Achromatopsia (no color)
#2F2F2F

Design tokens & code

CSS
--color: #4b0f68;
/* rgb */ color: rgb(75, 15, 104);
/* oklch */ color: oklch(32.4% 0.145 311.2);
Tailwind
colors: {
  custom: {
    50: '#815694',
    500: '#4b0f68',
    950: '#000000',
  },
}
SCSS
$custom: #4b0f68;
$custom-light: #815694;
$custom-dark: #000000;
JSON
{
  "hex": "#4b0f68",
  "rgb": {
    "r": 75,
    "g": 15,
    "b": 104
  },
  "hsl": {
    "h": 280.449,
    "s": 74.79,
    "l": 23.333
  },
  "oklch": {
    "l": 0.32395,
    "c": 0.14457,
    "h": 311.2
  },
  "luminance": 0.02837
}

Semantic roles & 50–950 ramp

primary
#4B0F68
secondary
#56A132
accent
#F13673
background
#F8F5F9
surface
#EFE9F1
border
#CAC5CB
text
#0B030D
muted
#7C787E

Preview Lab

Preview with #4B0F68

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

Preview Lab → · Contrast checker → · Palette generator →

#4B0F68 Color — HEX, RGB, HSL, OKLCH & Contrast — Tintiva