#33166C#33166C

#33166C is a dark, vivid violet. Relative luminance 0.024; OKLCH L 30.3% C 0.137 H 291.3°. Best body text is #FFFFFF at 14.27:1 contrast (WCAG AA passes).

Color values

HEX	#33166C
RGB	rgb(51, 22, 108)
HSL	hsl(260, 66%, 25%)
HSV	hsv(260, 80%, 42%)
CMYK	cmyk(52.8%, 79.6%, 0%, 57.6%)
CIE-LAB	lab(17.27, 35.54, -44.55)
CIE-LCH	lch(17.27, 56.99, 308.58°)
OKLab	oklab(30.28% 0.0498 -0.1279)
OKLCH	oklch(30.28% 0.137 291.3)
XYZ	xyz(4.3582, 2.3602, 14.4104)
Luminance	0.0236 (WCAG relative)
Temperature	cool
Family	violet

Closest named colors

Royal Purple (survey)

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#33166C #4F6C16

analogous

#16246C #33166C #5E166C

triadic

#33166C #6C3316 #166C33

tetradic

#33166C #6C1624 #4F6C16 #166C5E

square

#33166C #6C1624 #4F6C16 #166C5E

split-complementary

#33166C #6C5E16 #246C16

monochromatic

#0C0519 #1B0C39 #33166C #4B209F #632BD2

Accessibility & contrast

On white

14.27

#33166C on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.47

#33166C on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #33166C

14.27:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##33166C	#FFFFFF	#000000	##FFFFFF
##33166C	1.00	14.27	1.47	14.27
#FFFFFF	14.27	1.00	21.00	1.00
#000000	1.47	21.00	1.00	21.00
##FFFFFF	14.27	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#002C6E

Deuteranopia (green-blind)

#00296A

Tritanopia (blue-blind)

#202E40

Achromatopsia (no color)

#2A2A2A

Design tokens & code

CSS

--color: #33166c;
/* rgb */ color: rgb(51, 22, 108);
/* oklch */ color: oklch(30.3% 0.137 291.3);

Tailwind

colors: {
  custom: {
    50: '#725797',
    500: '#33166c',
    950: '#000000',
  },
}

SCSS

$custom: #33166c;
$custom-light: #725797;
$custom-dark: #000000;

JSON

{
  "hex": "#33166c",
  "rgb": {
    "r": 51,
    "g": 22,
    "b": 108
  },
  "hsl": {
    "h": 260.233,
    "s": 66.154,
    "l": 25.49
  },
  "oklch": {
    "l": 0.30284,
    "c": 0.13731,
    "h": 291.3
  },
  "luminance": 0.0236
}

Semantic roles & 50–950 ramp

primary

#33166C

secondary

#80A23C

accent

#E93FB0

background

#F7F5F9

surface

#EDE9F2

border

#C8C5CC

text

#08030D

muted

#7B787E

Preview Lab

Preview with #33166C

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

Preview Lab → · Contrast checker → · Palette generator →