#33156F#33156F

#33156F is a dark, vivid violet. Relative luminance 0.024; OKLCH L 30.5% C 0.142 H 290.5°. Best body text is #FFFFFF at 14.21:1 contrast (WCAG AA passes).

Color values

HEX	#33156F
RGB	rgb(51, 21, 111)
HSL	hsl(260, 68%, 26%)
HSV	hsv(260, 81%, 44%)
CMYK	cmyk(54.1%, 81.1%, 0%, 56.5%)
CIE-LAB	lab(17.40, 36.93, -46.30)
CIE-LCH	lch(17.40, 59.22, 308.58°)
OKLab	oklab(30.47% 0.0497 -0.133)
OKLCH	oklch(30.47% 0.142 290.5)
XYZ	xyz(4.5018, 2.3876, 15.2595)
Luminance	0.0239 (WCAG relative)
Temperature	cool
Family	violet

Closest named colors

Royal Purple (survey)

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#33156F #516F15

analogous

#15246F #33156F #60156F

triadic

#33156F #6F3315 #156F33

tetradic

#33156F #6F1524 #516F15 #156F60

square

#33156F #6F1524 #516F15 #156F60

split-complementary

#33156F #6F6015 #246F15

monochromatic

#0C051A #1B0B3C #33156F #4B1FA2 #6228D6

Accessibility & contrast

On white

14.21

#33156F on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.48

#33156F on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #33156F

14.21:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##33156F	#FFFFFF	#000000	##FFFFFF
##33156F	1.00	14.21	1.48	14.21
#FFFFFF	14.21	1.00	21.00	1.00
#000000	1.48	21.00	1.00	21.00
##FFFFFF	14.21	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#002C72

Deuteranopia (green-blind)

#00296D

Tritanopia (blue-blind)

#1D2E41

Achromatopsia (no color)

#2B2B2B

Design tokens & code

CSS

--color: #33156f;
/* rgb */ color: rgb(51, 21, 111);
/* oklch */ color: oklch(30.5% 0.142 290.5);

Tailwind

colors: {
  custom: {
    50: '#725699',
    500: '#33156f',
    950: '#000000',
  },
}

SCSS

$custom: #33156f;
$custom-light: #725699;
$custom-dark: #000000;

JSON

{
  "hex": "#33156f",
  "rgb": {
    "r": 51,
    "g": 21,
    "b": 111
  },
  "hsl": {
    "h": 260,
    "s": 68.182,
    "l": 25.882
  },
  "oklch": {
    "l": 0.30466,
    "c": 0.14203,
    "h": 290.5
  },
  "luminance": 0.02388
}

Semantic roles & 50–950 ramp

primary

#33156F

secondary

#82A53A

accent

#EB3DB1

background

#F7F5F9

surface

#EDE9F2

border

#C8C5CC

text

#09030E

muted

#7B787E

Preview Lab

Preview with #33156F

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

Preview Lab → · Contrast checker → · Palette generator →