#450F6A#450F6A

#450F6A is a dark, vivid violet. Relative luminance 0.026; OKLCH L 31.7% C 0.145 H 306.2°. Best body text is #FFFFFF at 13.73:1 contrast (WCAG AA passes).

Color values

HEX	#450F6A
RGB	rgb(69, 15, 106)
HSL	hsl(276, 75%, 24%)
HSV	hsv(276, 86%, 42%)
CMYK	cmyk(34.9%, 85.8%, 0%, 58.4%)
CIE-LAB	lab(18.57, 41.11, -41.02)
CIE-LCH	lch(18.57, 58.07, 315.06°)
OKLab	oklab(31.69% 0.0856 -0.1168)
OKLCH	oklch(31.69% 0.145 306.2)
XYZ	xyz(5.2260, 2.6475, 13.8686)
Luminance	0.0265 (WCAG relative)
Temperature	cool
Family	violet

Closest named colors

Royal Purple (survey)

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#450F6A #346A0F

analogous

#170F6A #450F6A #6A0F61

triadic

#450F6A #6A450F #0F6A45

tetradic

#450F6A #6A170F #346A0F #0F616A

square

#450F6A #6A170F #346A0F #0F616A

split-complementary

#450F6A #616A0F #0F6A17

monochromatic

#11041B #220734 #450F6A #6817A0 #8B1ED5

Accessibility & contrast

On white

13.73

#450F6A on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.53

#450F6A on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #450F6A

13.73:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##450F6A	#FFFFFF	#000000	##FFFFFF
##450F6A	1.00	13.73	1.53	13.73
#FFFFFF	13.73	1.00	21.00	1.00
#000000	1.53	21.00	1.00	21.00
##FFFFFF	13.73	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#002C6C

Deuteranopia (green-blind)

#002D68

Tritanopia (blue-blind)

#3E283D

Achromatopsia (no color)

#2D2D2D

Design tokens & code

CSS

--color: #450f6a;
/* rgb */ color: rgb(69, 15, 106);
/* oklch */ color: oklch(31.7% 0.145 306.2);

Tailwind

colors: {
  custom: {
    50: '#7d5695',
    500: '#450f6a',
    950: '#000000',
  },
}

SCSS

$custom: #450f6a;
$custom-light: #7d5695;
$custom-dark: #000000;

JSON

{
  "hex": "#450f6a",
  "rgb": {
    "r": 69,
    "g": 15,
    "b": 106
  },
  "hsl": {
    "h": 275.604,
    "s": 75.207,
    "l": 23.725
  },
  "oklch": {
    "l": 0.31686,
    "c": 0.14484,
    "h": 306.2
  },
  "luminance": 0.02647
}

Semantic roles & 50–950 ramp

primary

#450F6A

secondary

#60A232

accent

#F23682

background

#F7F5F9

surface

#EEE9F2

border

#C9C5CC

text

#0A030D

muted

#7C787E

Preview Lab

Preview with #450F6A

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

Preview Lab → · Contrast checker → · Palette generator →