#33185C#33185C

#33185C is a dark, moderate violet. Relative luminance 0.021; OKLCH L 29.0% C 0.115 H 296.8°. Best body text is #FFFFFF at 14.73:1 contrast (WCAG AA passes).

Color values

HEX	#33185C
RGB	rgb(51, 24, 92)
HSL	hsl(264, 59%, 23%)
HSV	hsv(264, 74%, 36%)
CMYK	cmyk(44.6%, 73.9%, 0%, 63.9%)
CIE-LAB	lab(16.15, 29.68, -35.82)
CIE-LCH	lch(16.15, 46.52, 309.65°)
OKLab	oklab(29.03% 0.0517 -0.1023)
OKLCH	oklch(29.03% 0.115 296.8)
XYZ	xyz(3.6231, 2.1297, 10.3433)
Luminance	0.0213 (WCAG relative)
Temperature	cool
Family	violet

Closest named colors

Royal Purple (survey)

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#33185C #415C18

analogous

#181F5C #33185C #55185C

triadic

#33185C #5C3318 #185C33

tetradic

#33185C #5C181F #415C18 #185C55

square

#33185C #5C181F #415C18 #185C55

split-complementary

#33185C #5C5518 #1F5C18

monochromatic

#0D0618 #180B2B #33185C #4E258D #6931BD

Accessibility & contrast

On white

14.73

#33185C on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.43

#33185C on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #33185C

14.73:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##33185C	#FFFFFF	#000000	##FFFFFF
##33185C	1.00	14.73	1.43	14.73
#FFFFFF	14.73	1.00	21.00	1.00
#000000	1.43	21.00	1.00	21.00
##FFFFFF	14.73	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#00285E

Deuteranopia (green-blind)

#00275B

Tritanopia (blue-blind)

#292938

Achromatopsia (no color)

#282828

Design tokens & code

CSS

--color: #33185c;
/* rgb */ color: rgb(51, 24, 92);
/* oklch */ color: oklch(29.0% 0.115 296.8);

Tailwind

colors: {
  custom: {
    50: '#6f578b',
    500: '#33185c',
    950: '#000000',
  },
}

SCSS

$custom: #33185c;
$custom-light: #6f578b;
$custom-dark: #000000;

JSON

{
  "hex": "#33185c",
  "rgb": {
    "r": 51,
    "g": 24,
    "b": 92
  },
  "hsl": {
    "h": 263.824,
    "s": 58.621,
    "l": 22.745
  },
  "oklch": {
    "l": 0.29025,
    "c": 0.11463,
    "h": 296.8
  },
  "luminance": 0.0213
}

Semantic roles & 50–950 ramp

primary

#33185C

secondary

#71933D

accent

#E246A4

background

#F6F5F8

surface

#ECE9F0

border

#C7C5CB

text

#08030C

muted

#7B787D

Preview Lab

Preview with #33185C

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

Preview Lab → · Contrast checker → · Palette generator →