#511350#511350

#511350 is a dark, moderate purple. Relative luminance 0.028; OKLCH L 31.9% C 0.120 H 328.6°. Best body text is #FFFFFF at 13.47:1 contrast (WCAG AA passes).

Color values

HEX	#511350
RGB	rgb(81, 19, 80)
HSL	hsl(301, 62%, 20%)
HSV	hsv(301, 77%, 32%)
CMYK	cmyk(0%, 76.5%, 1.2%, 68.2%)
CIE-LAB	lab(19.20, 36.54, -22.58)
CIE-LCH	lch(19.20, 42.95, 328.28°)
OKLab	oklab(31.92% 0.1024 -0.0624)
OKLCH	oklch(31.92% 0.12 328.6)
XYZ	xyz(5.0741, 2.7946, 7.8600)
Luminance	0.0279 (WCAG relative)
Temperature	neutral
Family	purple

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#511350 #135114

analogous

#331351 #511350 #511331

triadic

#511350 #505113 #135051

tetradic

#511350 #513313 #135114 #133151

square

#511350 #513313 #135114 #133151

split-complementary

#511350 #315113 #135133

monochromatic

#190618 #1F071F #511350 #831F81 #B42AB2

Accessibility & contrast

On white

13.47

#511350 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.56

#511350 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #511350

13.47:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##511350	#FFFFFF	#000000	##FFFFFF
##511350	1.00	13.47	1.56	13.47
#FFFFFF	13.47	1.00	21.00	1.00
#000000	1.56	21.00	1.00	21.00
##FFFFFF	13.47	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#0A2952

Deuteranopia (green-blind)

#24314E

Tritanopia (blue-blind)

#541C30

Achromatopsia (no color)

#2F2F2F

Design tokens & code

CSS

--color: #511350;
/* rgb */ color: rgb(81, 19, 80);
/* oklch */ color: oklch(31.9% 0.120 328.6);

Tailwind

colors: {
  custom: {
    50: '#845881',
    500: '#511350',
    950: '#000000',
  },
}

SCSS

$custom: #511350;
$custom-light: #845881;
$custom-dark: #000000;

JSON

{
  "hex": "#511350",
  "rgb": {
    "r": 81,
    "g": 19,
    "b": 80
  },
  "hsl": {
    "h": 300.968,
    "s": 62,
    "l": 19.608
  },
  "oklch": {
    "l": 0.31921,
    "c": 0.11996,
    "h": 328.6
  },
  "luminance": 0.02794
}

Semantic roles & 50–950 ramp

primary

#511350

secondary

#368A38

accent

#E54543

background

#F8F5F7

surface

#EFE9EE

border

#CAC5C9

text

#0B030A

muted

#7C787C

Preview Lab

Preview with #511350

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

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