#490A4C#490A4C

#490A4C is a dark, vivid purple. Relative luminance 0.022; OKLCH L 29.5% C 0.123 H 326.1°. Best body text is #FFFFFF at 14.68:1 contrast (WCAG AA passes).

Color values

HEX	#490A4C
RGB	rgb(73, 10, 76)
HSL	hsl(297, 77%, 17%)
HSV	hsv(297, 87%, 30%)
CMYK	cmyk(3.9%, 86.8%, 0%, 70.2%)
CIE-LAB	lab(16.28, 37.06, -24.58)
CIE-LCH	lch(16.28, 44.47, 326.44°)
OKLab	oklab(29.46% 0.1017 -0.0684)
OKLCH	oklch(29.46% 0.123 326.1)
XYZ	xyz(4.1606, 2.1556, 7.0330)
Luminance	0.0215 (WCAG relative)
Temperature	neutral
Family	purple

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#490A4C #0D4C0A

analogous

#280A4C #490A4C #4C0A2E

triadic

#490A4C #4C490A #0A4C49

tetradic

#490A4C #4C280A #0D4C0A #0A2E4C

square

#490A4C #4C280A #0D4C0A #0A2E4C

split-complementary

#490A4C #2E4C0A #0A4C28

monochromatic

#1A041B #1A041B #490A4C #7D1182 #B118B8

Accessibility & contrast

On white

14.68

#490A4C on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.43

#490A4C on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #490A4C

14.68:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##490A4C	#FFFFFF	#000000	##FFFFFF
##490A4C	1.00	14.68	1.43	14.68
#FFFFFF	14.68	1.00	21.00	1.00
#000000	1.43	21.00	1.00	21.00
##FFFFFF	14.68	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#00234E

Deuteranopia (green-blind)

#1A2B4A

Tritanopia (blue-blind)

#4B162B

Achromatopsia (no color)

#282828

Design tokens & code

CSS

--color: #490a4c;
/* rgb */ color: rgb(73, 10, 76);
/* oklch */ color: oklch(29.5% 0.123 326.1);

Tailwind

colors: {
  custom: {
    50: '#7f537e',
    500: '#490a4c',
    950: '#000000',
  },
}

SCSS

$custom: #490a4c;
$custom-light: #7f537e;
$custom-dark: #000000;

JSON

{
  "hex": "#490a4c",
  "rgb": {
    "r": 73,
    "g": 10,
    "b": 76
  },
  "hsl": {
    "h": 297.273,
    "s": 76.744,
    "l": 16.863
  },
  "oklch": {
    "l": 0.2946,
    "c": 0.12258,
    "h": 326.1
  },
  "luminance": 0.02155
}

Semantic roles & 50–950 ramp

primary

#490A4C

secondary

#2D8929

accent

#F3353D

background

#F7F4F7

surface

#EEE8EE

border

#C9C4C9

text

#0A030A

muted

#7C787C

Preview Lab

Preview with #490A4C

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

Preview Lab → · Contrast checker → · Palette generator →