#33073C#33073C

#33073C is a very dark, moderate purple. Relative luminance 0.012; OKLCH L 24.1% C 0.101 H 320.1°. Best body text is #FFFFFF at 16.98:1 contrast (WCAG AA passes).

Color values

HEX	#33073C
RGB	rgb(51, 7, 60)
HSL	hsl(290, 79%, 13%)
HSV	hsv(290, 88%, 24%)
CMYK	cmyk(15%, 88.3%, 0%, 76.5%)
CIE-LAB	lab(10.42, 29.81, -22.99)
CIE-LCH	lch(10.42, 37.64, 322.36°)
OKLab	oklab(24.1% 0.0771 -0.0645)
OKLCH	oklch(24.1% 0.101 320.1)
XYZ	xyz(2.2567, 1.1821, 4.3834)
Luminance	0.0118 (WCAG relative)
Temperature	cool
Family	purple

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#33073C #103C07

analogous

#18073C #33073C #3C072A

triadic

#33073C #3C3307 #073C33

tetradic

#33073C #3C1807 #103C07 #072A3C

square

#33073C #3C1807 #103C07 #072A3C

split-complementary

#33073C #2A3C07 #073C18

monochromatic

#17031B #17031B #33073C #620D73 #9014AA

Accessibility & contrast

On white

16.98

#33073C on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.24

#33073C on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #33073C

16.98:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##33073C	#FFFFFF	#000000	##FFFFFF
##33073C	1.00	16.98	1.24	16.98
#FFFFFF	16.98	1.00	21.00	1.00
#000000	1.24	21.00	1.00	21.00
##FFFFFF	16.98	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#00193D

Deuteranopia (green-blind)

#0C1E3B

Tritanopia (blue-blind)

#331221

Achromatopsia (no color)

#1C1C1C

Design tokens & code

CSS

--color: #33073c;
/* rgb */ color: rgb(51, 7, 60);
/* oklch */ color: oklch(24.1% 0.101 320.1);

Tailwind

colors: {
  custom: {
    50: '#6d4c72',
    500: '#33073c',
    950: '#000000',
  },
}

SCSS

$custom: #33073c;
$custom-light: #6d4c72;
$custom-dark: #000000;

JSON

{
  "hex": "#33073c",
  "rgb": {
    "r": 51,
    "g": 7,
    "b": 60
  },
  "hsl": {
    "h": 289.811,
    "s": 79.104,
    "l": 13.137
  },
  "oklch": {
    "l": 0.24104,
    "c": 0.10055,
    "h": 320.1
  },
  "luminance": 0.01182
}

Semantic roles & 50–950 ramp

primary

#33073C

secondary

#327B23

accent

#F63253

background

#F6F4F6

surface

#ECE7EC

border

#C7C3C7

text

#070108

muted

#7A777B

Preview Lab

Preview with #33073C

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

Preview Lab → · Contrast checker → · Palette generator →