#45105D#45105D

#45105D is a dark, vivid purple. Relative luminance 0.024; OKLCH L 30.6% C 0.131 H 312.5°. Best body text is #FFFFFF at 14.14:1 contrast (WCAG AA passes).

Color values

HEX#45105D
RGBrgb(69, 16, 93)
HSLhsl(281, 71%, 21%)
HSVhsv(281, 83%, 36%)
CMYKcmyk(25.8%, 82.8%, 0%, 63.5%)
CIE-LABlab(17.58, 37.66, -34.05)
CIE-LCHlch(17.58, 50.77, 317.89°)
OKLaboklab(30.64% 0.0881 -0.0963)
OKLCHoklch(30.64% 0.131 312.5)
XYZxyz(4.6150, 2.4262, 10.5790)
Luminance0.0243 (WCAG relative)
Temperaturecool
Familypurple

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary
#45105D #285D10
analogous
#1F105D #45105D #5D104F
triadic
#45105D #5D4510 #105D45
tetradic
#45105D #5D1F10 #285D10 #104F5D
square
#45105D #5D1F10 #285D10 #104F5D
split-complementary
#45105D #4F5D10 #105D1F
monochromatic
#13041A #1E0729 #45105D #6C1991 #9222C5

Accessibility & contrast

On white

14.14
#45105D on #FFFFFF
AA ✓AA large ✓AAA ✓

On black

1.49
#45105D on #000000
AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #45105D
14.14:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg##45105D#FFFFFF#000000##FFFFFF
##45105D1.0014.141.4914.14
#FFFFFF14.141.0021.001.00
#0000001.4921.001.0021.00
##FFFFFF14.141.0021.001.00

Color blindness preview

Protanopia (red-blind)
#00295F
Deuteranopia (green-blind)
#042C5B
Tritanopia (blue-blind)
#422236
Achromatopsia (no color)
#2B2B2B

Design tokens & code

CSS
--color: #45105d;
/* rgb */ color: rgb(69, 16, 93);
/* oklch */ color: oklch(30.6% 0.131 312.5);
Tailwind
colors: {
  custom: {
    50: '#7c558b',
    500: '#45105d',
    950: '#000000',
  },
}
SCSS
$custom: #45105d;
$custom-light: #7c558b;
$custom-dark: #000000;
JSON
{
  "hex": "#45105d",
  "rgb": {
    "r": 69,
    "g": 16,
    "b": 93
  },
  "hsl": {
    "h": 281.299,
    "s": 70.642,
    "l": 21.373
  },
  "oklch": {
    "l": 0.30643,
    "c": 0.13058,
    "h": 312.5
  },
  "luminance": 0.02426
}

Semantic roles & 50–950 ramp

primary
#45105D
secondary
#529633
accent
#ED3A72
background
#F7F5F8
surface
#EEE9F0
border
#C9C5CB
text
#0A030C
muted
#7C787D

Preview Lab

Preview with #45105D

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

Preview Lab → · Contrast checker → · Palette generator →

#45105D Color — HEX, RGB, HSL, OKLCH & Contrast — Tintiva