#33043A#33043A

#33043A is a very dark, moderate purple. Relative luminance 0.011; OKLCH L 23.6% C 0.103 H 322.1°. Best body text is #FFFFFF at 17.22:1 contrast (WCAG AA passes).

Color values

HEX	#33043A
RGB	rgb(51, 4, 58)
HSL	hsl(292, 87%, 12%)
HSV	hsv(292, 93%, 23%)
CMYK	cmyk(12.1%, 93.1%, 0%, 77.3%)
CIE-LAB	lab(9.77, 30.82, -22.60)
CIE-LCH	lch(9.77, 38.22, 323.75°)
OKLab	oklab(23.59% 0.0813 -0.0633)
OKLCH	oklch(23.59% 0.103 322.1)
XYZ	xyz(2.1723, 1.0963, 4.0993)
Luminance	0.0110 (WCAG relative)
Temperature	neutral
Family	purple

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#33043A #0B3A04

analogous

#18043A #33043A #3A0426

triadic

#33043A #3A3304 #043A33

tetradic

#33043A #3A1804 #0B3A04 #04263A

square

#33043A #3A1804 #0B3A04 #04263A

split-complementary

#33043A #263A04 #043A18

monochromatic

#19021D #19021D #33043A #650873 #980CAD

Accessibility & contrast

On white

17.22

#33043A on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.22

#33043A on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #33043A

17.22:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##33043A	#FFFFFF	#000000	##FFFFFF
##33043A	1.00	17.22	1.22	17.22
#FFFFFF	17.22	1.00	21.00	1.00
#000000	1.22	21.00	1.00	21.00
##FFFFFF	17.22	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#00183B

Deuteranopia (green-blind)

#0C1D39

Tritanopia (blue-blind)

#340F1F

Achromatopsia (no color)

#1B1B1B

Design tokens & code

CSS

--color: #33043a;
/* rgb */ color: rgb(51, 4, 58);
/* oklch */ color: oklch(23.6% 0.103 322.1);

Tailwind

colors: {
  custom: {
    50: '#6d4b70',
    500: '#33043a',
    950: '#000000',
  },
}

SCSS

$custom: #33043a;
$custom-light: #6d4b70;
$custom-dark: #000000;

JSON

{
  "hex": "#33043a",
  "rgb": {
    "r": 51,
    "g": 4,
    "b": 58
  },
  "hsl": {
    "h": 292.222,
    "s": 87.097,
    "l": 12.157
  },
  "oklch": {
    "l": 0.2359,
    "c": 0.10306,
    "h": 322.1
  },
  "luminance": 0.01096
}

Semantic roles & 50–950 ramp

primary

#33043A

secondary

#2A7C1E

accent

#FD2B46

background

#F6F4F6

surface

#ECE7EC

border

#C7C3C7

text

#070107

muted

#7A777A

Preview Lab

Preview with #33043A

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

Preview Lab → · Contrast checker → · Palette generator →