#491063#491063

#491063 is a dark, vivid purple. Relative luminance 0.027; OKLCH L 31.8% C 0.138 H 312.2°. Best body text is #FFFFFF at 13.66:1 contrast (WCAG AA passes).

Color values

HEX	#491063
RGB	rgb(73, 16, 99)
HSL	hsl(281, 72%, 23%)
HSV	hsv(281, 84%, 39%)
CMYK	cmyk(26.3%, 83.8%, 0%, 61.2%)
CIE-LAB	lab(18.75, 39.85, -36.10)
CIE-LCH	lch(18.75, 53.77, 317.82°)
OKLab	oklab(31.75% 0.0927 -0.1022)
OKLCH	oklch(31.75% 0.138 312.2)
XYZ	xyz(5.1847, 2.6881, 12.0477)
Luminance	0.0269 (WCAG relative)
Temperature	cool
Family	purple

Closest named colors

Royal Purple (survey)

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#491063 #2A6310

analogous

#201063 #491063 #631053

triadic

#491063 #634910 #106349

tetradic

#491063 #632010 #2A6310 #105363

square

#491063 #632010 #2A6310 #105363

split-complementary

#491063 #536310 #106320

monochromatic

#13041A #22072E #491063 #701998 #9721CC

Accessibility & contrast

On white

13.66

#491063 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.54

#491063 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #491063

13.66:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##491063	#FFFFFF	#000000	##FFFFFF
##491063	1.00	13.66	1.54	13.66
#FFFFFF	13.66	1.00	21.00	1.00
#000000	1.54	21.00	1.00	21.00
##FFFFFF	13.66	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#002B65

Deuteranopia (green-blind)

#022F61

Tritanopia (blue-blind)

#46243A

Achromatopsia (no color)

#2E2E2E

Design tokens & code

CSS

--color: #491063;
/* rgb */ color: rgb(73, 16, 99);
/* oklch */ color: oklch(31.8% 0.138 312.2);

Tailwind

colors: {
  custom: {
    50: '#7f5690',
    500: '#491063',
    950: '#000000',
  },
}

SCSS

$custom: #491063;
$custom-light: #7f5690;
$custom-dark: #000000;

JSON

{
  "hex": "#491063",
  "rgb": {
    "r": 73,
    "g": 16,
    "b": 99
  },
  "hsl": {
    "h": 281.205,
    "s": 72.174,
    "l": 22.549
  },
  "oklch": {
    "l": 0.31754,
    "c": 0.138,
    "h": 312.2
  },
  "luminance": 0.02688
}

Semantic roles & 50–950 ramp

primary

#491063

secondary

#549C33

accent

#EF3972

background

#F8F5F8

surface

#EFE9F0

border

#CAC5CB

text

#0A030C

muted

#7C787D

Preview Lab

Preview with #491063

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

Preview Lab → · Contrast checker → · Palette generator →