#491D44#491D44

#491D44 is a dark, moderate purple. Relative luminance 0.027; OKLCH L 31.2% C 0.087 H 332.0°. Best body text is #FFFFFF at 13.61:1 contrast (WCAG AA passes).

Color values

HEX	#491D44
RGB	rgb(73, 29, 68)
HSL	hsl(307, 43%, 20%)
HSV	hsv(307, 60%, 29%)
CMYK	cmyk(0%, 60.3%, 6.8%, 71.4%)
CIE-LAB	lab(18.85, 26.96, -15.02)
CIE-LCH	lch(18.85, 30.86, 330.87°)
OKLab	oklab(31.16% 0.077 -0.041)
OKLCH	oklch(31.16% 0.087 332)
XYZ	xyz(4.2304, 2.7128, 5.7685)
Luminance	0.0271 (WCAG relative)
Temperature	neutral
Family	purple

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#491D44 #1D4922

analogous

#381D49 #491D44 #491D2E

triadic

#491D44 #44491D #1D4449

tetradic

#491D44 #49381D #1D4922 #1D2E49

square

#491D44 #49381D #1D4922 #1D2E49

split-complementary

#491D44 #2E491D #1D4938

monochromatic

#160914 #1D0C1B #491D44 #752E6D #A14096

Accessibility & contrast

On white

13.61

#491D44 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.54

#491D44 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #491D44

13.61:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##491D44	#FFFFFF	#000000	##FFFFFF
##491D44	1.00	13.61	1.54	13.61
#FFFFFF	13.61	1.00	21.00	1.00
#000000	1.54	21.00	1.00	21.00
##FFFFFF	13.61	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#1B2A45

Deuteranopia (green-blind)

#293043

Tritanopia (blue-blind)

#4C202D

Achromatopsia (no color)

#2E2E2E

Design tokens & code

CSS

--color: #491d44;
/* rgb */ color: rgb(73, 29, 68);
/* oklch */ color: oklch(31.2% 0.087 332.0);

Tailwind

colors: {
  custom: {
    50: '#7d5b78',
    500: '#491d44',
    950: '#000000',
  },
}

SCSS

$custom: #491d44;
$custom-light: #7d5b78;
$custom-dark: #000000;

JSON

{
  "hex": "#491d44",
  "rgb": {
    "r": 73,
    "g": 29,
    "b": 68
  },
  "hsl": {
    "h": 306.818,
    "s": 43.137,
    "l": 20
  },
  "oklch": {
    "l": 0.31164,
    "c": 0.08721,
    "h": 332
  },
  "luminance": 0.02713
}

Semantic roles & 50–950 ramp

primary

#491D44

secondary

#447E4A

accent

#D36355

background

#F7F5F7

surface

#EEE9ED

border

#C9C5C8

text

#0A0409

muted

#7C797B

Preview Lab

Preview with #491D44

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

Preview Lab → · Contrast checker → · Palette generator →