#53147B#53147B

#53147B is a dark, vivid violet. Relative luminance 0.038; OKLCH L 35.6% C 0.161 H 307.5°. Best body text is #FFFFFF at 11.97:1 contrast (WCAG AA passes).

Color values

HEX	#53147B
RGB	rgb(83, 20, 123)
HSL	hsl(277, 72%, 28%)
HSV	hsv(277, 84%, 48%)
CMYK	cmyk(32.5%, 83.7%, 0%, 51.8%)
CIE-LAB	lab(22.89, 45.77, -44.85)
CIE-LCH	lch(22.89, 64.08, 315.59°)
OKLab	oklab(35.62% 0.0978 -0.1276)
OKLCH	oklch(35.62% 0.161 307.5)
XYZ	xyz(7.3918, 3.7695, 19.0732)
Luminance	0.0377 (WCAG relative)
Temperature	cool
Family	violet

Closest named colors

Indigo

#4B0082

ΔE00 3.21

Royal Purple (survey)

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#53147B #3C7B14

analogous

#1F147B #53147B #7B146F

triadic

#53147B #7B5314 #147B53

tetradic

#53147B #7B1F14 #3C7B14 #146F7B

square

#53147B #7B1F14 #3C7B14 #146F7B

split-complementary

#53147B #6F7B14 #147B1F

monochromatic

#12041A #2F0B46 #53147B #771DB0 #982DDD

Accessibility & contrast

On white

11.97

#53147B on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.75

#53147B on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #53147B

11.97:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##53147B	#FFFFFF	#000000	##FFFFFF
##53147B	1.00	11.97	1.75	11.97
#FFFFFF	11.97	1.00	21.00	1.00
#000000	1.75	21.00	1.00	21.00
##FFFFFF	11.97	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#00357E

Deuteranopia (green-blind)

#003779

Tritanopia (blue-blind)

#4C2F48

Achromatopsia (no color)

#373737

Design tokens & code

CSS

--color: #53147b;
/* rgb */ color: rgb(83, 20, 123);
/* oklch */ color: oklch(35.6% 0.161 307.5);

Tailwind

colors: {
  custom: {
    50: '#885ba2',
    500: '#53147b',
    950: '#000000',
  },
}

SCSS

$custom: #53147b;
$custom-light: #885ba2;
$custom-dark: #000000;

JSON

{
  "hex": "#53147b",
  "rgb": {
    "r": 83,
    "g": 20,
    "b": 123
  },
  "hsl": {
    "h": 276.699,
    "s": 72.028,
    "l": 28.039
  },
  "oklch": {
    "l": 0.35618,
    "c": 0.16078,
    "h": 307.5
  },
  "luminance": 0.03769
}

Semantic roles & 50–950 ramp

primary

#53147B

secondary

#68B13A

accent

#EF3980

background

#F8F5FA

surface

#F0E9F4

border

#CBC5CE

text

#0C040F

muted

#7D797F

Preview Lab

Preview with #53147B

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

Preview Lab → · Contrast checker → · Palette generator →