#451050#451050

#451050 is a dark, moderate purple. Relative luminance 0.022; OKLCH L 29.6% C 0.118 H 320.1°. Best body text is #FFFFFF at 14.55:1 contrast (WCAG AA passes).

Color values

HEX	#451050
RGB	rgb(69, 16, 80)
HSL	hsl(290, 67%, 19%)
HSV	hsv(290, 80%, 31%)
CMYK	cmyk(13.8%, 80%, 0%, 68.6%)
CIE-LAB	lab(16.58, 34.75, -26.89)
CIE-LCH	lch(16.58, 43.94, 322.26°)
OKLab	oklab(29.61% 0.0902 -0.0754)
OKLCH	oklch(29.61% 0.118 320.1)
XYZ	xyz(4.0873, 2.2152, 7.8001)
Luminance	0.0221 (WCAG relative)
Temperature	cool
Family	purple

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#451050 #1B5010

analogous

#251050 #451050 #50103B

triadic

#451050 #504510 #105045

tetradic

#451050 #502510 #1B5010 #103B50

square

#451050 #502510 #1B5010 #103B50

split-complementary

#451050 #3B5010 #105025

monochromatic

#16051A #19061D #451050 #711A83 #9D24B6

Accessibility & contrast

On white

14.55

#451050 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.44

#451050 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #451050

14.55:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##451050	#FFFFFF	#000000	##FFFFFF
##451050	1.00	14.55	1.44	14.55
#FFFFFF	14.55	1.00	21.00	1.00
#000000	1.44	21.00	1.00	21.00
##FFFFFF	14.55	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#002552

Deuteranopia (green-blind)

#162B4F

Tritanopia (blue-blind)

#451D2F

Achromatopsia (no color)

#292929

Design tokens & code

CSS

--color: #451050;
/* rgb */ color: rgb(69, 16, 80);
/* oklch */ color: oklch(29.6% 0.118 320.1);

Tailwind

colors: {
  custom: {
    50: '#7b5481',
    500: '#451050',
    950: '#000000',
  },
}

SCSS

$custom: #451050;
$custom-light: #7b5481;
$custom-dark: #000000;

JSON

{
  "hex": "#451050",
  "rgb": {
    "r": 69,
    "g": 16,
    "b": 80
  },
  "hsl": {
    "h": 289.688,
    "s": 66.667,
    "l": 18.824
  },
  "oklch": {
    "l": 0.29614,
    "c": 0.11751,
    "h": 320.1
  },
  "luminance": 0.02215
}

Semantic roles & 50–950 ramp

primary

#451050

secondary

#418A32

accent

#EA3E5C

background

#F7F5F7

surface

#EEE9EE

border

#C9C5C9

text

#0A030A

muted

#7C787C

Preview Lab

Preview with #451050

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

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