#451040#451040

#451040 is a dark, moderate purple. Relative luminance 0.020; OKLCH L 28.5% C 0.102 H 332.0°. Best body text is #FFFFFF at 14.99:1 contrast (WCAG AA passes).

Color values

HEX	#451040
RGB	rgb(69, 16, 64)
HSL	hsl(306, 62%, 17%)
HSV	hsv(306, 77%, 27%)
CMYK	cmyk(0%, 76.8%, 7.2%, 72.9%)
CIE-LAB	lab(15.52, 31.51, -17.51)
CIE-LCH	lch(15.52, 36.05, 330.94°)
OKLab	oklab(28.51% 0.0903 -0.0481)
OKLCH	oklch(28.51% 0.102 332)
XYZ	xyz(3.5650, 2.0062, 5.0490)
Luminance	0.0201 (WCAG relative)
Temperature	neutral
Family	purple

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#451040 #104515

analogous

#301045 #451040 #451026

triadic

#451040 #404510 #104045

tetradic

#451040 #453010 #104515 #102645

square

#451040 #453010 #104515 #102645

split-complementary

#451040 #264510 #104530

monochromatic

#190617 #190617 #451040 #771C6E #A8279C

Accessibility & contrast

On white

14.99

#451040 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.40

#451040 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #451040

14.99:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##451040	#FFFFFF	#000000	##FFFFFF
##451040	1.00	14.99	1.40	14.99
#FFFFFF	14.99	1.00	21.00	1.00
#000000	1.40	21.00	1.00	21.00
##FFFFFF	14.99	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#0D2241

Deuteranopia (green-blind)

#20293F

Tritanopia (blue-blind)

#481526

Achromatopsia (no color)

#272727

Design tokens & code

CSS

--color: #451040;
/* rgb */ color: rgb(69, 16, 64);
/* oklch */ color: oklch(28.5% 0.102 332.0);

Tailwind

colors: {
  custom: {
    50: '#7b5475',
    500: '#451040',
    950: '#000000',
  },
}

SCSS

$custom: #451040;
$custom-light: #7b5475;
$custom-dark: #000000;

JSON

{
  "hex": "#451040",
  "rgb": {
    "r": 69,
    "g": 16,
    "b": 64
  },
  "hsl": {
    "h": 305.66,
    "s": 62.353,
    "l": 16.667
  },
  "oklch": {
    "l": 0.28514,
    "c": 0.10228,
    "h": 332
  },
  "luminance": 0.02006
}

Semantic roles & 50–950 ramp

primary

#451040

secondary

#327F39

accent

#E55242

background

#F7F5F7

surface

#EEE8ED

border

#C9C4C8

text

#090308

muted

#7B787B

Preview Lab

Preview with #451040

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

Preview Lab → · Contrast checker → · Palette generator →