#491051#491051

#491051 is a dark, vivid purple. Relative luminance 0.024; OKLCH L 30.3% C 0.120 H 322.5°. Best body text is #FFFFFF at 14.23:1 contrast (WCAG AA passes).

Color values

HEX	#491051
RGB	rgb(73, 16, 81)
HSL	hsl(293, 67%, 19%)
HSV	hsv(293, 80%, 32%)
CMYK	cmyk(9.9%, 80.2%, 0%, 68.2%)
CIE-LAB	lab(17.37, 35.92, -26.26)
CIE-LCH	lch(17.37, 44.50, 323.83°)
OKLab	oklab(30.35% 0.0955 -0.0734)
OKLCH	oklch(30.35% 0.12 322.5)
XYZ	xyz(4.4180, 2.3814, 8.0099)
Luminance	0.0238 (WCAG relative)
Temperature	neutral
Family	purple

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#491051 #185110

analogous

#291051 #491051 #511039

triadic

#491051 #514910 #105149

tetradic

#491051 #512910 #185110 #103951

square

#491051 #512910 #185110 #103951

split-complementary

#491051 #395110 #105129

monochromatic

#17051A #1B061E #491051 #771A84 #A524B7

Accessibility & contrast

On white

14.23

#491051 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.48

#491051 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #491051

14.23:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##491051	#FFFFFF	#000000	##FFFFFF
##491051	1.00	14.23	1.48	14.23
#FFFFFF	14.23	1.00	21.00	1.00
#000000	1.48	21.00	1.00	21.00
##FFFFFF	14.23	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#002753

Deuteranopia (green-blind)

#1A2D4F

Tritanopia (blue-blind)

#4A1C2F

Achromatopsia (no color)

#2B2B2B

Design tokens & code

CSS

--color: #491051;
/* rgb */ color: rgb(73, 16, 81);
/* oklch */ color: oklch(30.3% 0.120 322.5);

Tailwind

colors: {
  custom: {
    50: '#7e5582',
    500: '#491051',
    950: '#000000',
  },
}

SCSS

$custom: #491051;
$custom-light: #7e5582;
$custom-dark: #000000;

JSON

{
  "hex": "#491051",
  "rgb": {
    "r": 73,
    "g": 16,
    "b": 81
  },
  "hsl": {
    "h": 292.615,
    "s": 67.01,
    "l": 19.02
  },
  "oklch": {
    "l": 0.30346,
    "c": 0.12042,
    "h": 322.5
  },
  "luminance": 0.02381
}

Semantic roles & 50–950 ramp

primary

#491051

secondary

#3D8B32

accent

#EA3E53

background

#F7F5F8

surface

#EEE9EF

border

#C9C5CA

text

#0A030A

muted

#7C787C

Preview Lab

Preview with #491051

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

Preview Lab → · Contrast checker → · Palette generator →