#491671#491671

#491671 is a dark, vivid violet. Relative luminance 0.032; OKLCH L 33.5% C 0.146 H 305.0°. Best body text is #FFFFFF at 12.83:1 contrast (WCAG AA passes).

Color values

HEX	#491671
RGB	rgb(73, 22, 113)
HSL	hsl(274, 67%, 26%)
HSV	hsv(274, 81%, 44%)
CMYK	cmyk(35.4%, 80.5%, 0%, 55.7%)
CIE-LAB	lab(20.76, 40.79, -41.98)
CIE-LCH	lch(20.76, 58.53, 314.18°)
OKLab	oklab(33.54% 0.0837 -0.1195)
OKLCH	oklch(33.54% 0.146 305)
XYZ	xyz(6.0145, 3.1826, 15.9170)
Luminance	0.0318 (WCAG relative)
Temperature	cool
Family	violet

Closest named colors

Royal Purple (survey)

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#491671 #3E7116

analogous

#1C1671 #491671 #71166C

triadic

#491671 #714916 #167149

tetradic

#491671 #711C16 #3E7116 #166C71

square

#491671 #711C16 #3E7116 #166C71

split-complementary

#491671 #6C7116 #16711C

monochromatic

#11051A #280C3E #491671 #6A20A4 #8B2CD6

Accessibility & contrast

On white

12.83

#491671 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.64

#491671 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #491671

12.83:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##491671	#FFFFFF	#000000	##FFFFFF
##491671	1.00	12.83	1.64	12.83
#FFFFFF	12.83	1.00	21.00	1.00
#000000	1.64	21.00	1.00	21.00
##FFFFFF	12.83	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#003174

Deuteranopia (green-blind)

#00326F

Tritanopia (blue-blind)

#412D43

Achromatopsia (no color)

#323232

Design tokens & code

CSS

--color: #491671;
/* rgb */ color: rgb(73, 22, 113);
/* oklch */ color: oklch(33.5% 0.146 305.0);

Tailwind

colors: {
  custom: {
    50: '#805a9b',
    500: '#491671',
    950: '#000000',
  },
}

SCSS

$custom: #491671;
$custom-light: #805a9b;
$custom-dark: #000000;

JSON

{
  "hex": "#491671",
  "rgb": {
    "r": 73,
    "g": 22,
    "b": 113
  },
  "hsl": {
    "h": 273.626,
    "s": 67.407,
    "l": 26.471
  },
  "oklch": {
    "l": 0.33537,
    "c": 0.14594,
    "h": 305
  },
  "luminance": 0.03183
}

Semantic roles & 50–950 ramp

primary

#491671

secondary

#6BA73C

accent

#EA3E89

background

#F8F5F9

surface

#EFE9F2

border

#CAC5CC

text

#0B040E

muted

#7C797E

Preview Lab

Preview with #491671

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

Preview Lab → · Contrast checker → · Palette generator →