#491058#491058

#491058 is a dark, vivid purple. Relative luminance 0.025; OKLCH L 30.9% C 0.127 H 318.1°. Best body text is #FFFFFF at 14.01:1 contrast (WCAG AA passes).

Color values

HEX	#491058
RGB	rgb(73, 16, 88)
HSL	hsl(288, 69%, 20%)
HSV	hsv(288, 82%, 35%)
CMYK	cmyk(17%, 81.8%, 0%, 65.5%)
CIE-LAB	lab(17.88, 37.41, -30.18)
CIE-LCH	lch(17.88, 48.06, 321.10°)
OKLab	oklab(30.87% 0.0947 -0.0848)
OKLCH	oklch(30.87% 0.127 318.1)
XYZ	xyz(4.6941, 2.4918, 9.4643)
Luminance	0.0249 (WCAG relative)
Temperature	cool
Family	purple

Closest named colors

Royal Purple (survey)

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#491058 #1F5810

analogous

#251058 #491058 #581043

triadic

#491058 #584910 #105849

tetradic

#491058 #582510 #1F5810 #104358

square

#491058 #582510 #1F5810 #104358

split-complementary

#491058 #435810 #105825

monochromatic

#15051A #1E0724 #491058 #74198C #9F23C0

Accessibility & contrast

On white

14.01

#491058 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.50

#491058 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #491058

14.01:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##491058	#FFFFFF	#000000	##FFFFFF
##491058	1.00	14.01	1.50	14.01
#FFFFFF	14.01	1.00	21.00	1.00
#000000	1.50	21.00	1.00	21.00
##FFFFFF	14.01	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#00285A

Deuteranopia (green-blind)

#132D56

Tritanopia (blue-blind)

#491F33

Achromatopsia (no color)

#2C2C2C

Design tokens & code

CSS

--color: #491058;
/* rgb */ color: rgb(73, 16, 88);
/* oklch */ color: oklch(30.9% 0.127 318.1);

Tailwind

colors: {
  custom: {
    50: '#7f5688',
    500: '#491058',
    950: '#000000',
  },
}

SCSS

$custom: #491058;
$custom-light: #7f5688;
$custom-dark: #000000;

JSON

{
  "hex": "#491058",
  "rgb": {
    "r": 73,
    "g": 16,
    "b": 88
  },
  "hsl": {
    "h": 287.5,
    "s": 69.231,
    "l": 20.392
  },
  "oklch": {
    "l": 0.30869,
    "c": 0.12717,
    "h": 318.1
  },
  "luminance": 0.02492
}

Semantic roles & 50–950 ramp

primary

#491058

secondary

#469132

accent

#EC3C60

background

#F7F5F8

surface

#EEE9EF

border

#C9C5CA

text

#0A030B

muted

#7C787C

Preview Lab

Preview with #491058

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

Preview Lab → · Contrast checker → · Palette generator →