#511076#511076

#511076 is a dark, vivid violet. Relative luminance 0.034; OKLCH L 34.6% C 0.159 H 308.7°. Best body text is #FFFFFF at 12.46:1 contrast (WCAG AA passes).

Color values

HEX	#511076
RGB	rgb(81, 16, 118)
HSL	hsl(278, 76%, 26%)
HSV	hsv(278, 86%, 46%)
CMYK	cmyk(31.4%, 86.4%, 0%, 53.7%)
CIE-LAB	lab(21.68, 45.63, -43.64)
CIE-LCH	lch(21.68, 63.14, 316.28°)
OKLab	oklab(34.58% 0.0994 -0.1241)
OKLCH	oklch(34.58% 0.159 308.7)
XYZ	xyz(6.8480, 3.4280, 17.4370)
Luminance	0.0343 (WCAG relative)
Temperature	cool
Family	violet

Closest named colors

Royal Purple (survey)

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#511076 #357610

analogous

#1E1076 #511076 #761068

triadic

#511076 #765110 #107651

tetradic

#511076 #761E10 #357610 #106876

square

#511076 #761E10 #357610 #106876

split-complementary

#511076 #687610 #10761E

monochromatic

#12041B #2C0940 #511076 #7617AC #9B20E1

Accessibility & contrast

On white

12.46

#511076 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.69

#511076 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #511076

12.46:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##511076	#FFFFFF	#000000	##FFFFFF
##511076	1.00	12.46	1.69	12.46
#FFFFFF	12.46	1.00	21.00	1.00
#000000	1.69	21.00	1.00	21.00
##FFFFFF	12.46	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#003279

Deuteranopia (green-blind)

#003574

Tritanopia (blue-blind)

#4B2C45

Achromatopsia (no color)

#343434

Design tokens & code

CSS

--color: #511076;
/* rgb */ color: rgb(81, 16, 118);
/* oklch */ color: oklch(34.6% 0.159 308.7);

Tailwind

colors: {
  custom: {
    50: '#87599e',
    500: '#511076',
    950: '#000000',
  },
}

SCSS

$custom: #511076;
$custom-light: #87599e;
$custom-dark: #000000;

JSON

{
  "hex": "#511076",
  "rgb": {
    "r": 81,
    "g": 16,
    "b": 118
  },
  "hsl": {
    "h": 278.235,
    "s": 76.119,
    "l": 26.275
  },
  "oklch": {
    "l": 0.34575,
    "c": 0.15897,
    "h": 308.7
  },
  "luminance": 0.03428
}

Semantic roles & 50–950 ramp

primary

#511076

secondary

#60AD35

accent

#F3357A

background

#F8F5F9

surface

#F0E9F2

border

#CBC5CC

text

#0C040E

muted

#7D797E

Preview Lab

Preview with #511076

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

Preview Lab → · Contrast checker → · Palette generator →