#491853#491853

#491853 is a dark, moderate purple. Relative luminance 0.027; OKLCH L 31.4% C 0.111 H 320.4°. Best body text is #FFFFFF at 13.65:1 contrast (WCAG AA passes).

Color values

HEX	#491853
RGB	rgb(73, 24, 83)
HSL	hsl(290, 55%, 21%)
HSV	hsv(290, 71%, 33%)
CMYK	cmyk(12%, 71.1%, 0%, 67.5%)
CIE-LAB	lab(18.78, 32.78, -25.38)
CIE-LCH	lch(18.78, 41.45, 322.25°)
OKLab	oklab(31.4% 0.0858 -0.0709)
OKLCH	oklch(31.4% 0.111 320.4)
XYZ	xyz(4.6354, 2.6945, 8.4579)
Luminance	0.0269 (WCAG relative)
Temperature	cool
Family	purple

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#491853 #225318

analogous

#2B1853 #491853 #53183F

triadic

#491853 #534918 #185349

tetradic

#491853 #532B18 #225318 #183F53

square

#491853 #532B18 #225318 #183F53

split-complementary

#491853 #3F5318 #18532B

monochromatic

#150718 #1F0A24 #491853 #732682 #9D33B2

Accessibility & contrast

On white

13.65

#491853 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.54

#491853 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #491853

13.65:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##491853	#FFFFFF	#000000	##FFFFFF
##491853	1.00	13.65	1.54	13.65
#FFFFFF	13.65	1.00	21.00	1.00
#000000	1.54	21.00	1.00	21.00
##FFFFFF	13.65	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#072A55

Deuteranopia (green-blind)

#1D2F52

Tritanopia (blue-blind)

#492233

Achromatopsia (no color)

#2E2E2E

Design tokens & code

CSS

--color: #491853;
/* rgb */ color: rgb(73, 24, 83);
/* oklch */ color: oklch(31.4% 0.111 320.4);

Tailwind

colors: {
  custom: {
    50: '#7e5984',
    500: '#491853',
    950: '#000000',
  },
}

SCSS

$custom: #491853;
$custom-light: #7e5984;
$custom-dark: #000000;

JSON

{
  "hex": "#491853",
  "rgb": {
    "r": 73,
    "g": 24,
    "b": 83
  },
  "hsl": {
    "h": 289.831,
    "s": 55.14,
    "l": 20.98
  },
  "oklch": {
    "l": 0.31396,
    "c": 0.11126,
    "h": 320.4
  },
  "luminance": 0.02694
}

Semantic roles & 50–950 ramp

primary

#491853

secondary

#4A8A3D

accent

#DE4963

background

#F7F5F8

surface

#EEE9EF

border

#C9C5CA

text

#0A040B

muted

#7C797C

Preview Lab

Preview with #491853

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

Preview Lab → · Contrast checker → · Palette generator →