#451271#451271

#451271 is a dark, vivid violet. Relative luminance 0.029; OKLCH L 32.6% C 0.149 H 302.9°. Best body text is #FFFFFF at 13.31:1 contrast (WCAG AA passes).

Color values

HEX	#451271
RGB	rgb(69, 18, 113)
HSL	hsl(272, 73%, 26%)
HSV	hsv(272, 84%, 44%)
CMYK	cmyk(38.9%, 84.1%, 0%, 55.7%)
CIE-LAB	lab(19.60, 41.70, -43.90)
CIE-LCH	lch(19.60, 60.55, 313.53°)
OKLab	oklab(32.6% 0.081 -0.1253)
OKLCH	oklch(32.6% 0.149 302.9)
XYZ	xyz(5.6505, 2.8901, 15.8797)
Luminance	0.0289 (WCAG relative)
Temperature	cool
Family	violet

Closest named colors

Royal Purple (survey)

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#451271 #3E7112

analogous

#161271 #451271 #71126D

triadic

#451271 #714512 #127145

tetradic

#451271 #711612 #3E7112 #126D71

square

#451271 #711612 #3E7112 #126D71

split-complementary

#451271 #6D7112 #127116

monochromatic

#10041A #250A3C #451271 #651AA6 #8523DB

Accessibility & contrast

On white

13.31

#451271 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.58

#451271 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #451271

13.31:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##451271	#FFFFFF	#000000	##FFFFFF
##451271	1.00	13.31	1.58	13.31
#FFFFFF	13.31	1.00	21.00	1.00
#000000	1.58	21.00	1.00	21.00
##FFFFFF	13.31	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#002F74

Deuteranopia (green-blind)

#002F6F

Tritanopia (blue-blind)

#3C2C42

Achromatopsia (no color)

#2F2F2F

Design tokens & code

CSS

--color: #451271;
/* rgb */ color: rgb(69, 18, 113);
/* oklch */ color: oklch(32.6% 0.149 302.9);

Tailwind

colors: {
  custom: {
    50: '#7e579b',
    500: '#451271',
    950: '#000000',
  },
}

SCSS

$custom: #451271;
$custom-light: #7e579b;
$custom-dark: #000000;

JSON

{
  "hex": "#451271",
  "rgb": {
    "r": 69,
    "g": 18,
    "b": 113
  },
  "hsl": {
    "h": 272.211,
    "s": 72.519,
    "l": 25.686
  },
  "oklch": {
    "l": 0.32597,
    "c": 0.14921,
    "h": 302.9
  },
  "luminance": 0.0289
}

Semantic roles & 50–950 ramp

primary

#451271

secondary

#6BA837

accent

#EF398D

background

#F8F5F9

surface

#EFE9F2

border

#CAC5CC

text

#0A030E

muted

#7C787E

Preview Lab

Preview with #451271

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

Preview Lab → · Contrast checker → · Palette generator →