#450F63#450F63

#450F63 is a dark, vivid violet. Relative luminance 0.025; OKLCH L 31.1% C 0.138 H 309.5°. Best body text is #FFFFFF at 13.99:1 contrast (WCAG AA passes).

Color values

HEX#450F63
RGBrgb(69, 15, 99)
HSLhsl(279, 74%, 22%)
HSVhsv(279, 85%, 39%)
CMYKcmyk(30.3%, 84.8%, 0%, 61.2%)
CIE-LABlab(17.95, 39.44, -37.43)
CIE-LCHlch(17.95, 54.37, 316.50°)
OKLaboklab(31.06% 0.0876 -0.1063)
OKLCHoklch(31.06% 0.138 309.5)
XYZxyz(4.8767, 2.5078, 12.0291)
Luminance0.0251 (WCAG relative)
Temperaturecool
Familyviolet

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary
#450F63 #2D630F
analogous
#1B0F63 #450F63 #630F57
triadic
#450F63 #63450F #0F6345
tetradic
#450F63 #631B0F #2D630F #0F5763
square
#450F63 #631B0F #2D630F #0F5763
split-complementary
#450F63 #57630F #0F631B
monochromatic
#13041B #20072E #450F63 #6A1798 #8F1FCD

Accessibility & contrast

On white

13.99
#450F63 on #FFFFFF
AA ✓AA large ✓AAA ✓

On black

1.50
#450F63 on #000000
AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #450F63
13.99:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg##450F63#FFFFFF#000000##FFFFFF
##450F631.0013.991.5013.99
#FFFFFF13.991.0021.001.00
#0000001.5021.001.0021.00
##FFFFFF13.991.0021.001.00

Color blindness preview

Protanopia (red-blind)
#002A65
Deuteranopia (green-blind)
#002D61
Tritanopia (blue-blind)
#402539
Achromatopsia (no color)
#2C2C2C

Design tokens & code

CSS
--color: #450f63;
/* rgb */ color: rgb(69, 15, 99);
/* oklch */ color: oklch(31.1% 0.138 309.5);
Tailwind
colors: {
  custom: {
    50: '#7d5590',
    500: '#450f63',
    950: '#000000',
  },
}
SCSS
$custom: #450f63;
$custom-light: #7d5590;
$custom-dark: #000000;
JSON
{
  "hex": "#450f63",
  "rgb": {
    "r": 69,
    "g": 15,
    "b": 99
  },
  "hsl": {
    "h": 278.571,
    "s": 73.684,
    "l": 22.353
  },
  "oklch": {
    "l": 0.31062,
    "c": 0.13774,
    "h": 309.5
  },
  "luminance": 0.02508
}

Semantic roles & 50–950 ramp

primary
#450F63
secondary
#589C32
accent
#F03779
background
#F7F5F8
surface
#EEE9F0
border
#C9C5CB
text
#0A030C
muted
#7C787D

Preview Lab

Preview with #450F63

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

Preview Lab → · Contrast checker → · Palette generator →

#450F63 Color — HEX, RGB, HSL, OKLCH & Contrast — Tintiva