#52137C#52137C

#52137C is a dark, vivid violet. Relative luminance 0.037; OKLCH L 35.5% C 0.162 H 306.6°. Best body text is #FFFFFF at 12.05:1 contrast (WCAG AA passes).

Color values

HEX	#52137C
RGB	rgb(82, 19, 124)
HSL	hsl(276, 73%, 28%)
HSV	hsv(276, 85%, 49%)
CMYK	cmyk(33.9%, 84.7%, 0%, 51.4%)
CIE-LAB	lab(22.71, 46.18, -45.80)
CIE-LCH	lch(22.71, 65.04, 315.24°)
OKLab	oklab(35.48% 0.0968 -0.1304)
OKLCH	oklch(35.48% 0.162 306.6)
XYZ	xyz(7.3498, 3.7149, 19.3947)
Luminance	0.0372 (WCAG relative)
Temperature	cool
Family	violet

Closest named colors

Indigo

#4B0082

ΔE00 2.87

Royal Purple (survey)

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#52137C #3D7C13

analogous

#1D137C #52137C #7C1371

triadic

#52137C #7C5213 #137C52

tetradic

#52137C #7C1D13 #3D7C13 #13717C

square

#52137C #7C1D13 #3D7C13 #13717C

split-complementary

#52137C #717C13 #137C1D

monochromatic

#12041B #2F0B47 #52137C #751BB1 #972BDF

Accessibility & contrast

On white

12.05

#52137C on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.74

#52137C on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #52137C

12.05:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##52137C	#FFFFFF	#000000	##FFFFFF
##52137C	1.00	12.05	1.74	12.05
#FFFFFF	12.05	1.00	21.00	1.00
#000000	1.74	21.00	1.00	21.00
##FFFFFF	12.05	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#00347F

Deuteranopia (green-blind)

#00377A

Tritanopia (blue-blind)

#4A3049

Achromatopsia (no color)

#363636

Design tokens & code

CSS

--color: #52137c;
/* rgb */ color: rgb(82, 19, 124);
/* oklch */ color: oklch(35.5% 0.162 306.6);

Tailwind

colors: {
  custom: {
    50: '#885aa3',
    500: '#52137c',
    950: '#000000',
  },
}

SCSS

$custom: #52137c;
$custom-light: #885aa3;
$custom-dark: #000000;

JSON

{
  "hex": "#52137c",
  "rgb": {
    "r": 82,
    "g": 19,
    "b": 124
  },
  "hsl": {
    "h": 276,
    "s": 73.427,
    "l": 28.039
  },
  "oklch": {
    "l": 0.35482,
    "c": 0.16242,
    "h": 306.6
  },
  "luminance": 0.03715
}

Semantic roles & 50–950 ramp

primary

#52137C

secondary

#69B239

accent

#F03881

background

#F8F5FA

surface

#F0E9F4

border

#CBC5CE

text

#0C040F

muted

#7D797F

Preview Lab

Preview with #52137C

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

Preview Lab → · Contrast checker → · Palette generator →