#450F68#450F68

#450F68 is a dark, vivid violet. Relative luminance 0.026; OKLCH L 31.5% C 0.143 H 307.1°. Best body text is #FFFFFF at 13.80:1 contrast (WCAG AA passes).

Color values

HEX	#450F68
RGB	rgb(69, 15, 104)
HSL	hsl(276, 75%, 23%)
HSV	hsv(276, 86%, 41%)
CMYK	cmyk(33.7%, 85.6%, 0%, 59.2%)
CIE-LAB	lab(18.39, 40.63, -40.00)
CIE-LCH	lch(18.39, 57.02, 315.44°)
OKLab	oklab(31.51% 0.0862 -0.1138)
OKLCH	oklch(31.51% 0.143 307.1)
XYZ	xyz(5.1232, 2.6064, 13.3272)
Luminance	0.0261 (WCAG relative)
Temperature	cool
Family	violet

Closest named colors

Royal Purple (survey)

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#450F68 #32680F

analogous

#180F68 #450F68 #680F5E

triadic

#450F68 #68450F #0F6845

tetradic

#450F68 #68180F #32680F #0F5E68

square

#450F68 #68180F #32680F #0F5E68

split-complementary

#450F68 #5E680F #0F6818

monochromatic

#12041B #220733 #450F68 #68179D #8C1ED3

Accessibility & contrast

On white

13.80

#450F68 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.52

#450F68 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #450F68

13.80:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##450F68	#FFFFFF	#000000	##FFFFFF
##450F68	1.00	13.80	1.52	13.80
#FFFFFF	13.80	1.00	21.00	1.00
#000000	1.52	21.00	1.00	21.00
##FFFFFF	13.80	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#002B6A

Deuteranopia (green-blind)

#002D66

Tritanopia (blue-blind)

#3F273C

Achromatopsia (no color)

#2D2D2D

Design tokens & code

CSS

--color: #450f68;
/* rgb */ color: rgb(69, 15, 104);
/* oklch */ color: oklch(31.5% 0.143 307.1);

Tailwind

colors: {
  custom: {
    50: '#7d5594',
    500: '#450f68',
    950: '#000000',
  },
}

SCSS

$custom: #450f68;
$custom-light: #7d5594;
$custom-dark: #000000;

JSON

{
  "hex": "#450f68",
  "rgb": {
    "r": 69,
    "g": 15,
    "b": 104
  },
  "hsl": {
    "h": 276.404,
    "s": 74.79,
    "l": 23.333
  },
  "oklch": {
    "l": 0.31505,
    "c": 0.1428,
    "h": 307.1
  },
  "luminance": 0.02606
}

Semantic roles & 50–950 ramp

primary

#450F68

secondary

#5EA132

accent

#F13680

background

#F7F5F9

surface

#EEE9F1

border

#C9C5CB

text

#0A030D

muted

#7C787E

Preview Lab

Preview with #450F68

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

Preview Lab → · Contrast checker → · Palette generator →