#491054#491054

#491054 is a dark, vivid purple. Relative luminance 0.024; OKLCH L 30.6% C 0.123 H 320.6°. Best body text is #FFFFFF at 14.14:1 contrast (WCAG AA passes).

Color values

HEX	#491054
RGB	rgb(73, 16, 84)
HSL	hsl(290, 68%, 20%)
HSV	hsv(290, 81%, 33%)
CMYK	cmyk(13.1%, 81%, 0%, 67.1%)
CIE-LAB	lab(17.59, 36.55, -27.95)
CIE-LCH	lch(17.59, 46.02, 322.59°)
OKLab	oklab(30.57% 0.0952 -0.0783)
OKLCH	oklch(30.57% 0.123 320.6)
XYZ	xyz(4.5330, 2.4274, 8.6156)
Luminance	0.0243 (WCAG relative)
Temperature	neutral
Family	purple

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#491054 #1B5410

analogous

#271054 #491054 #54103D

triadic

#491054 #544910 #105449

tetradic

#491054 #542710 #1B5410 #103D54

square

#491054 #542710 #1B5410 #103D54

split-complementary

#491054 #3D5410 #105427

monochromatic

#16051A #1C0621 #491054 #761A87 #A224BB

Accessibility & contrast

On white

14.14

#491054 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.49

#491054 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #491054

14.14:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##491054	#FFFFFF	#000000	##FFFFFF
##491054	1.00	14.14	1.49	14.14
#FFFFFF	14.14	1.00	21.00	1.00
#000000	1.49	21.00	1.00	21.00
##FFFFFF	14.14	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#002756

Deuteranopia (green-blind)

#172D52

Tritanopia (blue-blind)

#491E31

Achromatopsia (no color)

#2B2B2B

Design tokens & code

CSS

--color: #491054;
/* rgb */ color: rgb(73, 16, 84);
/* oklch */ color: oklch(30.6% 0.123 320.6);

Tailwind

colors: {
  custom: {
    50: '#7f5584',
    500: '#491054',
    950: '#000000',
  },
}

SCSS

$custom: #491054;
$custom-light: #7f5584;
$custom-dark: #000000;

JSON

{
  "hex": "#491054",
  "rgb": {
    "r": 73,
    "g": 16,
    "b": 84
  },
  "hsl": {
    "h": 290.294,
    "s": 68,
    "l": 19.608
  },
  "oklch": {
    "l": 0.30566,
    "c": 0.1233,
    "h": 320.6
  },
  "luminance": 0.02427
}

Semantic roles & 50–950 ramp

primary

#491054

secondary

#418E32

accent

#EB3D59

background

#F7F5F8

surface

#EEE9EF

border

#C9C5CA

text

#0A030B

muted

#7C787C

Preview Lab

Preview with #491054

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

Preview Lab → · Contrast checker → · Palette generator →