#33185D#33185D

#33185D is a dark, moderate violet. Relative luminance 0.021; OKLCH L 29.1% C 0.116 H 296.4°. Best body text is #FFFFFF at 14.69:1 contrast (WCAG AA passes).

Color values

HEX	#33185D
RGB	rgb(51, 24, 93)
HSL	hsl(263, 59%, 23%)
HSV	hsv(263, 74%, 36%)
CMYK	cmyk(45.2%, 74.2%, 0%, 63.5%)
CIE-LAB	lab(16.24, 29.98, -36.34)
CIE-LCH	lch(16.24, 47.11, 309.52°)
OKLab	oklab(29.12% 0.0515 -0.1039)
OKLCH	oklch(29.12% 0.116 296.4)
XYZ	xyz(3.6671, 2.1473, 10.5751)
Luminance	0.0215 (WCAG relative)
Temperature	cool
Family	violet

Closest named colors

Royal Purple (survey)

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#33185D #425D18

analogous

#18205D #33185D #55185D

triadic

#33185D #5D3318 #185D33

tetradic

#33185D #5D1820 #425D18 #185D55

square

#33185D #5D1820 #425D18 #185D55

split-complementary

#33185D #5D5518 #205D18

monochromatic

#0D0618 #180B2C #33185D #4E258E #6831BE

Accessibility & contrast

On white

14.69

#33185D on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.43

#33185D on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #33185D

14.69:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##33185D	#FFFFFF	#000000	##FFFFFF
##33185D	1.00	14.69	1.43	14.69
#FFFFFF	14.69	1.00	21.00	1.00
#000000	1.43	21.00	1.00	21.00
##FFFFFF	14.69	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#00295F

Deuteranopia (green-blind)

#00275C

Tritanopia (blue-blind)

#282938

Achromatopsia (no color)

#282828

Design tokens & code

CSS

--color: #33185d;
/* rgb */ color: rgb(51, 24, 93);
/* oklch */ color: oklch(29.1% 0.116 296.4);

Tailwind

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

SCSS

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

JSON

{
  "hex": "#33185d",
  "rgb": {
    "r": 51,
    "g": 24,
    "b": 93
  },
  "hsl": {
    "h": 263.478,
    "s": 58.974,
    "l": 22.941
  },
  "oklch": {
    "l": 0.29116,
    "c": 0.11593,
    "h": 296.4
  },
  "luminance": 0.02147
}

Semantic roles & 50–950 ramp

primary

#33185D

secondary

#72933D

accent

#E246A5

background

#F6F5F8

surface

#ECE9F0

border

#C7C5CB

text

#08030C

muted

#7B787D

Preview Lab

Preview with #33185D

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

Preview Lab → · Contrast checker → · Palette generator →