#511049#511049

#511049 is a dark, moderate purple. Relative luminance 0.026; OKLCH L 31.2% C 0.118 H 333.6°. Best body text is #FFFFFF at 13.81:1 contrast (WCAG AA passes).

Color values

HEX	#511049
RGB	rgb(81, 16, 73)
HSL	hsl(307, 67%, 19%)
HSV	hsv(307, 80%, 32%)
CMYK	cmyk(0%, 80.2%, 9.9%, 68.2%)
CIE-LAB	lab(18.37, 36.42, -19.11)
CIE-LCH	lch(18.37, 41.13, 332.31°)
OKLab	oklab(31.19% 0.1054 -0.0524)
OKLCH	oklch(31.19% 0.118 333.6)
XYZ	xyz(4.7813, 2.6014, 6.5523)
Luminance	0.0260 (WCAG relative)
Temperature	neutral
Family	purple

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#511049 #105118

analogous

#391051 #511049 #511029

triadic

#511049 #495110 #104951

tetradic

#511049 #513910 #105118 #102951

square

#511049 #513910 #105118 #102951

split-complementary

#511049 #295110 #105139

monochromatic

#1A0517 #1E061B #511049 #841A77 #B724A5

Accessibility & contrast

On white

13.81

#511049 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.52

#511049 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #511049

13.81:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##511049	#FFFFFF	#000000	##FFFFFF
##511049	1.00	13.81	1.52	13.81
#FFFFFF	13.81	1.00	21.00	1.00
#000000	1.52	21.00	1.00	21.00
##FFFFFF	13.81	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#0E274B

Deuteranopia (green-blind)

#263047

Tritanopia (blue-blind)

#55162B

Achromatopsia (no color)

#2D2D2D

Design tokens & code

CSS

--color: #511049;
/* rgb */ color: rgb(81, 16, 73);
/* oklch */ color: oklch(31.2% 0.118 333.6);

Tailwind

colors: {
  custom: {
    50: '#84567c',
    500: '#511049',
    950: '#000000',
  },
}

SCSS

$custom: #511049;
$custom-light: #84567c;
$custom-dark: #000000;

JSON

{
  "hex": "#511049",
  "rgb": {
    "r": 81,
    "g": 16,
    "b": 73
  },
  "hsl": {
    "h": 307.385,
    "s": 67.01,
    "l": 19.02
  },
  "oklch": {
    "l": 0.31187,
    "c": 0.11774,
    "h": 333.6
  },
  "luminance": 0.02601
}

Semantic roles & 50–950 ramp

primary

#511049

secondary

#328B3D

accent

#EA533E

background

#F8F5F7

surface

#EFE9EE

border

#CAC5C9

text

#0B0309

muted

#7C787B

Preview Lab

Preview with #511049

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

Preview Lab → · Contrast checker → · Palette generator →