#53166B#53166B

#53166B is a dark, vivid purple. Relative luminance 0.035; OKLCH L 34.5% C 0.143 H 314.3°. Best body text is #FFFFFF at 12.39:1 contrast (WCAG AA passes).

Color values

HEX	#53166B
RGB	rgb(83, 22, 107)
HSL	hsl(283, 66%, 25%)
HSV	hsv(283, 79%, 42%)
CMYK	cmyk(22.4%, 79.4%, 0%, 58%)
CIE-LAB	lab(21.85, 41.39, -36.24)
CIE-LCH	lch(21.85, 55.02, 318.79°)
OKLab	oklab(34.48% 0.0997 -0.1023)
OKLCH	oklch(34.48% 0.143 314.3)
XYZ	xyz(6.5076, 3.4746, 14.2349)
Luminance	0.0347 (WCAG relative)
Temperature	cool
Family	purple

Closest named colors

Royal Purple (survey)

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#53166B #2E6B16

analogous

#29166B #53166B #6B1658

triadic

#53166B #6B5316 #166B53

tetradic

#53166B #6B2916 #2E6B16 #16586B

square

#53166B #6B2916 #2E6B16 #16586B

split-complementary

#53166B #586B16 #166B29

monochromatic

#140519 #2C0C38 #53166B #7A209E #A22BD1

Accessibility & contrast

On white

12.39

#53166B on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.69

#53166B on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #53166B

12.39:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##53166B	#FFFFFF	#000000	##FFFFFF
##53166B	1.00	12.39	1.69	12.39
#FFFFFF	12.39	1.00	21.00	1.00
#000000	1.69	21.00	1.00	21.00
##FFFFFF	12.39	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#00316D

Deuteranopia (green-blind)

#103669

Tritanopia (blue-blind)

#512940

Achromatopsia (no color)

#343434

Design tokens & code

CSS

--color: #53166b;
/* rgb */ color: rgb(83, 22, 107);
/* oklch */ color: oklch(34.5% 0.143 314.3);

Tailwind

colors: {
  custom: {
    50: '#875b96',
    500: '#53166b',
    950: '#000000',
  },
}

SCSS

$custom: #53166b;
$custom-light: #875b96;
$custom-dark: #000000;

JSON

{
  "hex": "#53166b",
  "rgb": {
    "r": 83,
    "g": 22,
    "b": 107
  },
  "hsl": {
    "h": 283.059,
    "s": 65.891,
    "l": 25.294
  },
  "oklch": {
    "l": 0.34479,
    "c": 0.14287,
    "h": 314.3
  },
  "luminance": 0.03474
}

Semantic roles & 50–950 ramp

primary

#53166B

secondary

#58A13B

accent

#E93F6F

background

#F8F5F9

surface

#F0E9F2

border

#CBC5CC

text

#0C040D

muted

#7D797E

Preview Lab

Preview with #53166B

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

Preview Lab → · Contrast checker → · Palette generator →