#450F6D#450F6D

#450F6D is a dark, vivid violet. Relative luminance 0.027; OKLCH L 32.0% C 0.148 H 304.9°. Best body text is #FFFFFF at 13.62:1 contrast (WCAG AA passes).

Color values

HEX	#450F6D
RGB	rgb(69, 15, 109)
HSL	hsl(274, 76%, 24%)
HSV	hsv(274, 86%, 43%)
CMYK	cmyk(36.7%, 86.2%, 0%, 57.3%)
CIE-LAB	lab(18.85, 41.83, -42.53)
CIE-LCH	lch(18.85, 59.65, 314.53°)
OKLab	oklab(31.96% 0.0846 -0.1213)
OKLCH	oklch(31.96% 0.148 304.9)
XYZ	xyz(5.3848, 2.7110, 14.7046)
Luminance	0.0271 (WCAG relative)
Temperature	cool
Family	violet

Closest named colors

Royal Purple (survey)

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#450F6D #376D0F

analogous

#160F6D #450F6D #6D0F66

triadic

#450F6D #6D450F #0F6D45

tetradic

#450F6D #6D160F #376D0F #0F666D

square

#450F6D #6D160F #376D0F #0F666D

split-complementary

#450F6D #666D0F #0F6D16

monochromatic

#11041B #230837 #450F6D #6716A3 #891ED9

Accessibility & contrast

On white

13.62

#450F6D on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.54

#450F6D on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #450F6D

13.62:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##450F6D	#FFFFFF	#000000	##FFFFFF
##450F6D	1.00	13.62	1.54	13.62
#FFFFFF	13.62	1.00	21.00	1.00
#000000	1.54	21.00	1.00	21.00
##FFFFFF	13.62	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#002D6F

Deuteranopia (green-blind)

#002E6B

Tritanopia (blue-blind)

#3D293F

Achromatopsia (no color)

#2E2E2E

Design tokens & code

CSS

--color: #450f6d;
/* rgb */ color: rgb(69, 15, 109);
/* oklch */ color: oklch(32.0% 0.148 304.9);

Tailwind

colors: {
  custom: {
    50: '#7e5698',
    500: '#450f6d',
    950: '#000000',
  },
}

SCSS

$custom: #450f6d;
$custom-light: #7e5698;
$custom-dark: #000000;

JSON

{
  "hex": "#450f6d",
  "rgb": {
    "r": 69,
    "g": 15,
    "b": 109
  },
  "hsl": {
    "h": 274.468,
    "s": 75.806,
    "l": 24.314
  },
  "oklch": {
    "l": 0.31961,
    "c": 0.14788,
    "h": 304.9
  },
  "luminance": 0.02711
}

Semantic roles & 50–950 ramp

primary

#450F6D

secondary

#63A533

accent

#F23586

background

#F8F5F9

surface

#EFE9F2

border

#CAC5CC

text

#0A030E

muted

#7C787E

Preview Lab

Preview with #450F6D

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

Preview Lab → · Contrast checker → · Palette generator →