#451B85#451B85

#451B85 is a dark, vivid violet. Relative luminance 0.037; OKLCH L 35.4% C 0.162 H 294.5°. Best body text is #FFFFFF at 12.01:1 contrast (WCAG AA passes).

Color values

HEX#451B85
RGBrgb(69, 27, 133)
HSLhsl(264, 66%, 31%)
HSVhsv(264, 80%, 52%)
CMYKcmyk(48.1%, 79.7%, 0%, 47.8%)
CIE-LABlab(22.80, 43.12, -51.41)
CIE-LCHlch(22.80, 67.10, 309.99°)
OKLaboklab(35.41% 0.0673 -0.1474)
OKLCHoklch(35.41% 0.162 294.5)
XYZxyz(7.0787, 3.7423, 22.5351)
Luminance0.0374 (WCAG relative)
Temperaturecool
Familyviolet

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary
#451B85 #5B851B
analogous
#1B2685 #451B85 #7A1B85
triadic
#451B85 #85451B #1B8545
tetradic
#451B85 #851B26 #5B851B #1B857A
square
#451B85 #851B26 #5B851B #1B857A
split-complementary
#451B85 #857A1B #26851B
monochromatic
#10061F #2B1152 #451B85 #5F25B8 #7E42D9

Accessibility & contrast

On white

12.01
#451B85 on #FFFFFF
AA ✓AA large ✓AAA ✓

On black

1.75
#451B85 on #000000
AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #451B85
12.01:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg##451B85#FFFFFF#000000##FFFFFF
##451B851.0012.011.7512.01
#FFFFFF12.011.0021.001.00
#0000001.7521.001.0021.00
##FFFFFF12.011.0021.001.00

Color blindness preview

Protanopia (red-blind)
#003788
Deuteranopia (green-blind)
#003583
Tritanopia (blue-blind)
#32384F
Achromatopsia (no color)
#363636

Design tokens & code

CSS
--color: #451b85;
/* rgb */ color: rgb(69, 27, 133);
/* oklch */ color: oklch(35.4% 0.162 294.5);
Tailwind
colors: {
  custom: {
    50: '#805da9',
    500: '#451b85',
    950: '#000000',
  },
}
SCSS
$custom: #451b85;
$custom-light: #805da9;
$custom-dark: #000000;
JSON
{
  "hex": "#451b85",
  "rgb": {
    "r": 69,
    "g": 27,
    "b": 133
  },
  "hsl": {
    "h": 263.774,
    "s": 66.25,
    "l": 31.373
  },
  "oklch": {
    "l": 0.35406,
    "c": 0.16206,
    "h": 294.5
  },
  "luminance": 0.03743
}

Semantic roles & 50–950 ramp

primary
#451B85
secondary
#8AB844
accent
#E93FA6
background
#F8F5FA
surface
#EFE9F4
border
#CAC5CE
text
#0B0410
muted
#7C797F

Preview Lab

Preview with #451B85

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

Preview Lab → · Contrast checker → · Palette generator →

#451B85 Color — HEX, RGB, HSL, OKLCH & Contrast — Tintiva