#451C96#451C96

#451C96 is a dark, vivid violet. Relative luminance 0.043; OKLCH L 37.2% C 0.180 H 289.8°. Best body text is #FFFFFF at 11.29:1 contrast (WCAG AA passes).

Color values

HEX	#451C96
RGB	rgb(69, 28, 150)
HSL	hsl(260, 69%, 35%)
HSV	hsv(260, 81%, 59%)
CMYK	cmyk(54%, 81.3%, 0%, 41.2%)
CIE-LAB	lab(24.63, 47.34, -58.98)
CIE-LCH	lch(24.63, 75.63, 308.76°)
OKLab	oklab(37.19% 0.061 -0.1696)
OKLCH	oklch(37.19% 0.18 289.8)
XYZ	xyz(8.3729, 4.2973, 29.2365)
Luminance	0.0430 (WCAG relative)
Temperature	cool
Family	violet

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#451C96 #6D961C

analogous

#1C3096 #451C96 #821C96

triadic

#451C96 #96451C #1C9645

tetradic

#451C96 #961C30 #6D961C #1C9682

square

#451C96 #961C30 #6D961C #1C9682

split-complementary

#451C96 #96821C #30961C

monochromatic

#16092F #2D1262 #451C96 #5D26CA #7F4EDE

Accessibility & contrast

On white

11.29

#451C96 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.86

#451C96 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #451C96

11.29:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##451C96	#FFFFFF	#000000	##FFFFFF
##451C96	1.00	11.29	1.86	11.29
#FFFFFF	11.29	1.00	21.00	1.00
#000000	1.86	21.00	1.00	21.00
##FFFFFF	11.29	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#003D99

Deuteranopia (green-blind)

#003894

Tritanopia (blue-blind)

#264059

Achromatopsia (no color)

#3A3A3A

Design tokens & code

CSS

--color: #451c96;
/* rgb */ color: rgb(69, 28, 150);
/* oklch */ color: oklch(37.2% 0.180 289.8);

Tailwind

colors: {
  custom: {
    50: '#825eb6',
    500: '#451c96',
    950: '#000000',
  },
}

SCSS

$custom: #451c96;
$custom-light: #825eb6;
$custom-dark: #000000;

JSON

{
  "hex": "#451c96",
  "rgb": {
    "r": 69,
    "g": 28,
    "b": 150
  },
  "hsl": {
    "h": 260.164,
    "s": 68.539,
    "l": 34.902
  },
  "oklch": {
    "l": 0.37188,
    "c": 0.18025,
    "h": 289.8
  },
  "luminance": 0.04298
}

Semantic roles & 50–950 ramp

primary

#451C96

secondary

#9AC14D

accent

#EB3CB1

background

#F8F5FB

surface

#F0E9F6

border

#CBC5D0

text

#0C0511

muted

#7D7980

Preview Lab

Preview with #451C96

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

Preview Lab → · Contrast checker → · Palette generator →