#53197F#53197F

#53197F is a dark, vivid violet. Relative luminance 0.041; OKLCH L 36.4% C 0.160 H 305.4°. Best body text is #FFFFFF at 11.58:1 contrast (WCAG AA passes).

Color values

HEX	#53197F
RGB	rgb(83, 25, 127)
HSL	hsl(274, 67%, 30%)
HSV	hsv(274, 80%, 50%)
CMYK	cmyk(34.6%, 80.3%, 0%, 50.2%)
CIE-LAB	lab(23.89, 44.83, -45.76)
CIE-LCH	lch(23.89, 64.06, 314.41°)
OKLab	oklab(36.42% 0.0925 -0.1303)
OKLCH	oklch(36.42% 0.16 305.4)
XYZ	xyz(7.7448, 4.0666, 20.4515)
Luminance	0.0407 (WCAG relative)
Temperature	cool
Family	violet

Closest named colors

Indigo

#4B0082

ΔE00 3.48

Royal Purple (survey)

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#53197F #457F19

analogous

#20197F #53197F #7F1978

triadic

#53197F #7F5319 #197F53

tetradic

#53197F #7F2019 #457F19 #19787F

square

#53197F #7F2019 #457F19 #19787F

split-complementary

#53197F #787F19 #197F20

monochromatic

#11051A #320F4C #53197F #7423B2 #943AD8

Accessibility & contrast

On white

11.58

#53197F on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.81

#53197F on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #53197F

11.58:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##53197F	#FFFFFF	#000000	##FFFFFF
##53197F	1.00	11.58	1.81	11.58
#FFFFFF	11.58	1.00	21.00	1.00
#000000	1.81	21.00	1.00	21.00
##FFFFFF	11.58	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#003782

Deuteranopia (green-blind)

#00397D

Tritanopia (blue-blind)

#4B334C

Achromatopsia (no color)

#393939

Design tokens & code

CSS

--color: #53197f;
/* rgb */ color: rgb(83, 25, 127);
/* oklch */ color: oklch(36.4% 0.160 305.4);

Tailwind

colors: {
  custom: {
    50: '#885da5',
    500: '#53197f',
    950: '#000000',
  },
}

SCSS

$custom: #53197f;
$custom-light: #885da5;
$custom-dark: #000000;

JSON

{
  "hex": "#53197f",
  "rgb": {
    "r": 83,
    "g": 25,
    "b": 127
  },
  "hsl": {
    "h": 274.118,
    "s": 67.105,
    "l": 29.804
  },
  "oklch": {
    "l": 0.36421,
    "c": 0.15981,
    "h": 305.4
  },
  "luminance": 0.04067
}

Semantic roles & 50–950 ramp

primary

#53197F

secondary

#72B341

accent

#EA3E88

background

#F8F5FA

surface

#F0E9F4

border

#CBC5CE

text

#0C050F

muted

#7D797F

Preview Lab

Preview with #53197F

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

Preview Lab → · Contrast checker → · Palette generator →