#33133D#33133D

#33133D is a dark, moderate purple. Relative luminance 0.015; OKLCH L 25.7% C 0.083 H 317.4°. Best body text is #FFFFFF at 16.14:1 contrast (WCAG AA passes).

Color values

HEX	#33133D
RGB	rgb(51, 19, 61)
HSL	hsl(286, 53%, 16%)
HSV	hsv(286, 69%, 24%)
CMYK	cmyk(16.4%, 68.9%, 0%, 76.1%)
CIE-LAB	lab(12.65, 24.01, -20.14)
CIE-LCH	lch(12.65, 31.34, 320.01°)
OKLab	oklab(25.72% 0.0612 -0.0563)
OKLCH	oklch(25.72% 0.083 317.4)
XYZ	xyz(2.4403, 1.5066, 4.5762)
Luminance	0.0151 (WCAG relative)
Temperature	cool
Family	purple

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#33133D #1D3D13

analogous

#1E133D #33133D #3D1332

triadic

#33133D #3D3313 #133D33

tetradic

#33133D #3D1E13 #1D3D13 #13323D

square

#33133D #3D1E13 #1D3D13 #13323D

split-complementary

#33133D #323D13 #133D1E

monochromatic

#140717 #140717 #33133D #5A226C #81309A

Accessibility & contrast

On white

16.14

#33133D on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.30

#33133D on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #33133D

16.14:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##33133D	#FFFFFF	#000000	##FFFFFF
##33133D	1.00	16.14	1.30	16.14
#FFFFFF	16.14	1.00	21.00	1.00
#000000	1.30	21.00	1.00	21.00
##FFFFFF	16.14	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#081F3E

Deuteranopia (green-blind)

#14223C

Tritanopia (blue-blind)

#331A25

Achromatopsia (no color)

#212121

Design tokens & code

CSS

--color: #33133d;
/* rgb */ color: rgb(51, 19, 61);
/* oklch */ color: oklch(25.7% 0.083 317.4);

Tailwind

colors: {
  custom: {
    50: '#6c5373',
    500: '#33133d',
    950: '#000000',
  },
}

SCSS

$custom: #33133d;
$custom-light: #6c5373;
$custom-dark: #000000;

JSON

{
  "hex": "#33133d",
  "rgb": {
    "r": 51,
    "g": 19,
    "b": 61
  },
  "hsl": {
    "h": 285.714,
    "s": 52.5,
    "l": 15.686
  },
  "oklch": {
    "l": 0.25724,
    "c": 0.08314,
    "h": 317.4
  },
  "luminance": 0.01506
}

Semantic roles & 50–950 ramp

primary

#33133D

secondary

#457536

accent

#DC4C6E

background

#F6F4F6

surface

#EBE7EC

border

#C6C3C7

text

#070208

muted

#7A787B

Preview Lab

Preview with #33133D

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

Preview Lab → · Contrast checker → · Palette generator →