#33184A#33184A

#33184A is a dark, moderate violet. Relative luminance 0.019; OKLCH L 27.5% C 0.091 H 306.2°. Best body text is #FFFFFF at 15.33:1 contrast (WCAG AA passes).

Color values

HEX	#33184A
RGB	rgb(51, 24, 74)
HSL	hsl(272, 51%, 19%)
HSV	hsv(272, 68%, 29%)
CMYK	cmyk(31.1%, 67.6%, 0%, 71%)
CIE-LAB	lab(14.69, 24.46, -25.97)
CIE-LCH	lch(14.69, 35.68, 313.28°)
OKLab	oklab(27.51% 0.0537 -0.0734)
OKLCH	oklch(27.51% 0.091 306.2)
XYZ	xyz(2.9276, 1.8515, 6.6804)
Luminance	0.0185 (WCAG relative)
Temperature	cool
Family	violet

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#33184A #2F4A18

analogous

#1A184A #33184A #4A1848

triadic

#33184A #4A3318 #184A33

tetradic

#33184A #4A1A18 #2F4A18 #18484A

square

#33184A #4A1A18 #2F4A18 #18484A

split-complementary

#33184A #484A18 #184A1A

monochromatic

#100717 #13091C #33184A #532778 #7336A6

Accessibility & contrast

On white

15.33

#33184A on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.37

#33184A on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #33184A

15.33:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##33184A	#FFFFFF	#000000	##FFFFFF
##33184A	1.00	15.33	1.37	15.33
#FFFFFF	15.33	1.00	21.00	1.00
#000000	1.37	21.00	1.00	21.00
##FFFFFF	15.33	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#02244C

Deuteranopia (green-blind)

#0E2549

Tritanopia (blue-blind)

#2F222E

Achromatopsia (no color)

#252525

Design tokens & code

CSS

--color: #33184a;
/* rgb */ color: rgb(51, 24, 74);
/* oklch */ color: oklch(27.5% 0.091 306.2);

Tailwind

colors: {
  custom: {
    50: '#6d567d',
    500: '#33184a',
    950: '#000000',
  },
}

SCSS

$custom: #33184a;
$custom-light: #6d567d;
$custom-dark: #000000;

JSON

{
  "hex": "#33184a",
  "rgb": {
    "r": 51,
    "g": 24,
    "b": 74
  },
  "hsl": {
    "h": 272.4,
    "s": 51.02,
    "l": 19.216
  },
  "oklch": {
    "l": 0.27505,
    "c": 0.09092,
    "h": 306.2
  },
  "luminance": 0.01851
}

Semantic roles & 50–950 ramp

primary

#33184A

secondary

#5C813D

accent

#DA4D8E

background

#F6F5F7

surface

#ECE9EE

border

#C7C5C9

text

#070309

muted

#7A787B

Preview Lab

Preview with #33184A

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

Preview Lab → · Contrast checker → · Palette generator →