#53157D#53157D

#53157D is a dark, vivid violet. Relative luminance 0.039; OKLCH L 35.9% C 0.162 H 306.6°. Best body text is #FFFFFF at 11.86:1 contrast (WCAG AA passes).

Color values

HEX	#53157D
RGB	rgb(83, 21, 125)
HSL	hsl(276, 71%, 29%)
HSV	hsv(276, 83%, 49%)
CMYK	cmyk(33.6%, 83.2%, 0%, 51%)
CIE-LAB	lab(23.19, 45.88, -45.64)
CIE-LCH	lch(23.19, 64.71, 315.15°)
OKLab	oklab(35.88% 0.0964 -0.1299)
OKLCH	oklch(35.88% 0.162 306.6)
XYZ	xyz(7.5363, 3.8561, 19.7453)
Luminance	0.0386 (WCAG relative)
Temperature	cool
Family	violet

Closest named colors

Indigo

#4B0082

ΔE00 3.12

Royal Purple (survey)

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#53157D #3F7D15

analogous

#1F157D #53157D #7D1573

triadic

#53157D #7D5315 #157D53

tetradic

#53157D #7D1F15 #3F7D15 #15737D

square

#53157D #7D1F15 #3F7D15 #15737D

split-complementary

#53157D #737D15 #157D1F

monochromatic

#11041A #300C49 #53157D #761EB1 #9730DC

Accessibility & contrast

On white

11.86

#53157D on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.77

#53157D on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #53157D

11.86:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##53157D	#FFFFFF	#000000	##FFFFFF
##53157D	1.00	11.86	1.77	11.86
#FFFFFF	11.86	1.00	21.00	1.00
#000000	1.77	21.00	1.00	21.00
##FFFFFF	11.86	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#003580

Deuteranopia (green-blind)

#00387B

Tritanopia (blue-blind)

#4C314A

Achromatopsia (no color)

#373737

Design tokens & code

CSS

--color: #53157d;
/* rgb */ color: rgb(83, 21, 125);
/* oklch */ color: oklch(35.9% 0.162 306.6);

Tailwind

colors: {
  custom: {
    50: '#885ba3',
    500: '#53157d',
    950: '#000000',
  },
}

SCSS

$custom: #53157d;
$custom-light: #885ba3;
$custom-dark: #000000;

JSON

{
  "hex": "#53157d",
  "rgb": {
    "r": 83,
    "g": 21,
    "b": 125
  },
  "hsl": {
    "h": 275.769,
    "s": 71.233,
    "l": 28.627
  },
  "oklch": {
    "l": 0.35878,
    "c": 0.1618,
    "h": 306.6
  },
  "luminance": 0.03856
}

Semantic roles & 50–950 ramp

primary

#53157D

secondary

#6BB23C

accent

#EE3A83

background

#F8F5FA

surface

#F0E9F4

border

#CBC5CE

text

#0C040F

muted

#7D797F

Preview Lab

Preview with #53157D

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

Preview Lab → · Contrast checker → · Palette generator →