#53337C#53337C

#53337C is a dark, vivid violet. Relative luminance 0.057; OKLCH L 39.7% C 0.120 H 301.3°. Best body text is #FFFFFF at 9.85:1 contrast (WCAG AA passes).

Color values

HEX	#53337C
RGB	rgb(83, 51, 124)
HSL	hsl(266, 42%, 34%)
HSV	hsv(266, 59%, 49%)
CMYK	cmyk(33.1%, 58.9%, 0%, 51.4%)
CIE-LAB	lab(28.54, 30.62, -36.35)
CIE-LCH	lch(28.54, 47.53, 310.11°)
OKLab	oklab(39.69% 0.0626 -0.1028)
OKLCH	oklch(39.69% 0.12 301.3)
XYZ	xyz(8.3883, 5.6619, 19.7158)
Luminance	0.0566 (WCAG relative)
Temperature	cool
Family	violet

Closest named colors

Royal Purple (survey)

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#53337C #5C7C33

analogous

#33387C #53337C #78337C

triadic

#53337C #7C5333 #337C53

tetradic

#53337C #7C3338 #5C7C33 #337C78

square

#53337C #7C3338 #5C7C33 #337C78

split-complementary

#53337C #7C7833 #387C33

monochromatic

#190F25 #362151 #53337C #7045A7 #8F68C1

Accessibility & contrast

On white

9.85

#53337C on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.13

#53337C on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #53337C

9.85:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##53337C	#FFFFFF	#000000	##FFFFFF
##53337C	1.00	9.85	2.13	9.85
#FFFFFF	9.85	1.00	21.00	1.00
#000000	2.13	21.00	1.00	21.00
##FFFFFF	9.85	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#13437E

Deuteranopia (green-blind)

#20437A

Tritanopia (blue-blind)

#4B4252

Achromatopsia (no color)

#434343

Design tokens & code

CSS

--color: #53337c;
/* rgb */ color: rgb(83, 51, 124);
/* oklch */ color: oklch(39.7% 0.120 301.3);

Tailwind

colors: {
  custom: {
    50: '#866ca2',
    500: '#53337c',
    950: '#000000',
  },
}

SCSS

$custom: #53337c;
$custom-light: #866ca2;
$custom-dark: #000000;

JSON

{
  "hex": "#53337c",
  "rgb": {
    "r": 83,
    "g": 51,
    "b": 124
  },
  "hsl": {
    "h": 266.301,
    "s": 41.714,
    "l": 34.314
  },
  "oklch": {
    "l": 0.39692,
    "c": 0.12036,
    "h": 301.3
  },
  "luminance": 0.05662
}

Semantic roles & 50–950 ramp

primary

#53337C

secondary

#8AA962

accent

#D2569B

background

#F8F6FA

surface

#F0EBF3

border

#CBC6CD

text

#0B070F

muted

#7C7A7F

Preview Lab

Preview with #53337C

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

Preview Lab → · Contrast checker → · Palette generator →