#451569#451569

#451569 is a dark, vivid violet. Relative luminance 0.028; OKLCH L 32.2% C 0.137 H 305.9°. Best body text is #FFFFFF at 13.43:1 contrast (WCAG AA passes).

Color values

HEX#451569
RGBrgb(69, 21, 105)
HSLhsl(274, 67%, 25%)
HSVhsv(274, 80%, 41%)
CMYKcmyk(34.3%, 80%, 0%, 58.8%)
CIE-LABlab(19.31, 38.46, -39.16)
CIE-LCHlch(19.31, 54.89, 314.49°)
OKLaboklab(32.18% 0.0805 -0.1114)
OKLCHoklch(32.18% 0.137 305.9)
XYZxyz(5.2716, 2.8215, 13.6287)
Luminance0.0282 (WCAG relative)
Temperaturecool
Familyviolet

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary
#451569 #396915
analogous
#1B1569 #451569 #691563
triadic
#451569 #694515 #156945
tetradic
#451569 #691B15 #396915 #156369
square
#451569 #691B15 #396915 #156369
split-complementary
#451569 #636915 #15691B
monochromatic
#11051A #230B36 #451569 #671F9C #8829CF

Accessibility & contrast

On white

13.43
#451569 on #FFFFFF
AA ✓AA large ✓AAA ✓

On black

1.56
#451569 on #000000
AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #451569
13.43:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg##451569#FFFFFF#000000##FFFFFF
##4515691.0013.431.5613.43
#FFFFFF13.431.0021.001.00
#0000001.5621.001.0021.00
##FFFFFF13.431.0021.001.00

Color blindness preview

Protanopia (red-blind)
#002D6B
Deuteranopia (green-blind)
#002F67
Tritanopia (blue-blind)
#3E2A3E
Achromatopsia (no color)
#2F2F2F

Design tokens & code

CSS
--color: #451569;
/* rgb */ color: rgb(69, 21, 105);
/* oklch */ color: oklch(32.2% 0.137 305.9);
Tailwind
colors: {
  custom: {
    50: '#7d5895',
    500: '#451569',
    950: '#000000',
  },
}
SCSS
$custom: #451569;
$custom-light: #7d5895;
$custom-dark: #000000;
JSON
{
  "hex": "#451569",
  "rgb": {
    "r": 69,
    "g": 21,
    "b": 105
  },
  "hsl": {
    "h": 274.286,
    "s": 66.667,
    "l": 24.706
  },
  "oklch": {
    "l": 0.32177,
    "c": 0.13748,
    "h": 305.9
  },
  "luminance": 0.02821
}

Semantic roles & 50–950 ramp

primary
#451569
secondary
#66A03A
accent
#EA3E88
background
#F7F5F9
surface
#EEE9F2
border
#C9C5CC
text
#0A040D
muted
#7C797E

Preview Lab

Preview with #451569

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

Preview Lab → · Contrast checker → · Palette generator →

#451569 Color — HEX, RGB, HSL, OKLCH & Contrast — Tintiva