#451070#451070

#451070 is a dark, vivid violet. Relative luminance 0.028; OKLCH L 32.3% C 0.150 H 303.5°. Best body text is #FFFFFF at 13.45:1 contrast (WCAG AA passes).

Color values

HEX	#451070
RGB	rgb(69, 16, 112)
HSL	hsl(273, 75%, 25%)
HSV	hsv(273, 86%, 44%)
CMYK	cmyk(38.4%, 85.7%, 0%, 56.1%)
CIE-LAB	lab(19.25, 42.21, -43.82)
CIE-LCH	lch(19.25, 60.84, 313.92°)
OKLab	oklab(32.32% 0.0829 -0.1251)
OKLCH	oklch(32.32% 0.15 303.5)
XYZ	xyz(5.5635, 2.8056, 15.5745)
Luminance	0.0281 (WCAG relative)
Temperature	cool
Family	violet

Closest named colors

Royal Purple (survey)

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#451070 #3B7010

analogous

#151070 #451070 #70106B

triadic

#451070 #704510 #107045

tetradic

#451070 #701510 #3B7010 #106B70

square

#451070 #701510 #3B7010 #106B70

split-complementary

#451070 #6B7010 #107015

monochromatic

#10041B #24083A #451070 #6618A6 #871FDB

Accessibility & contrast

On white

13.45

#451070 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.56

#451070 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #451070

13.45:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##451070	#FFFFFF	#000000	##FFFFFF
##451070	1.00	13.45	1.56	13.45
#FFFFFF	13.45	1.00	21.00	1.00
#000000	1.56	21.00	1.00	21.00
##FFFFFF	13.45	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#002E73

Deuteranopia (green-blind)

#002E6E

Tritanopia (blue-blind)

#3C2B41

Achromatopsia (no color)

#2F2F2F

Design tokens & code

CSS

--color: #451070;
/* rgb */ color: rgb(69, 16, 112);
/* oklch */ color: oklch(32.3% 0.150 303.5);

Tailwind

colors: {
  custom: {
    50: '#7e569a',
    500: '#451070',
    950: '#000000',
  },
}

SCSS

$custom: #451070;
$custom-light: #7e569a;
$custom-dark: #000000;

JSON

{
  "hex": "#451070",
  "rgb": {
    "r": 69,
    "g": 16,
    "b": 112
  },
  "hsl": {
    "h": 273.125,
    "s": 75,
    "l": 25.098
  },
  "oklch": {
    "l": 0.32325,
    "c": 0.15005,
    "h": 303.5
  },
  "luminance": 0.02806
}

Semantic roles & 50–950 ramp

primary

#451070

secondary

#68A834

accent

#F2368A

background

#F8F5F9

surface

#EFE9F2

border

#CAC5CC

text

#0A030E

muted

#7C787E

Preview Lab

Preview with #451070

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

Preview Lab → · Contrast checker → · Palette generator →