#33123A#33123A

#33123A is a dark, moderate purple. Relative luminance 0.014; OKLCH L 25.4% C 0.081 H 320.3°. Best body text is #FFFFFF at 16.30:1 contrast (WCAG AA passes).

Color values

HEX	#33123A
RGB	rgb(51, 18, 58)
HSL	hsl(290, 53%, 15%)
HSV	hsv(290, 69%, 23%)
CMYK	cmyk(12.1%, 69%, 0%, 77.3%)
CIE-LAB	lab(12.23, 23.86, -18.66)
CIE-LCH	lch(12.23, 30.30, 321.97°)
OKLab	oklab(25.36% 0.0626 -0.052)
OKLCH	oklch(25.36% 0.081 320.3)
XYZ	xyz(2.3452, 1.4420, 4.1570)
Luminance	0.0144 (WCAG relative)
Temperature	cool
Family	purple

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#33123A #193A12

analogous

#1F123A #33123A #3A122D

triadic

#33123A #3A3312 #123A33

tetradic

#33123A #3A1F12 #193A12 #122D3A

square

#33123A #3A1F12 #193A12 #122D3A

split-complementary

#33123A #2D3A12 #123A1F

monochromatic

#150717 #150717 #33123A #5C2069 #852F97

Accessibility & contrast

On white

16.30

#33123A on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.29

#33123A on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #33123A

16.30:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##33123A	#FFFFFF	#000000	##FFFFFF
##33123A	1.00	16.30	1.29	16.30
#FFFFFF	16.30	1.00	21.00	1.00
#000000	1.29	21.00	1.00	21.00
##FFFFFF	16.30	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#091E3B

Deuteranopia (green-blind)

#152139

Tritanopia (blue-blind)

#331823

Achromatopsia (no color)

#202020

Design tokens & code

CSS

--color: #33123a;
/* rgb */ color: rgb(51, 18, 58);
/* oklch */ color: oklch(25.4% 0.081 320.3);

Tailwind

colors: {
  custom: {
    50: '#6c5270',
    500: '#33123a',
    950: '#000000',
  },
}

SCSS

$custom: #33123a;
$custom-light: #6c5270;
$custom-dark: #000000;

JSON

{
  "hex": "#33123a",
  "rgb": {
    "r": 51,
    "g": 18,
    "b": 58
  },
  "hsl": {
    "h": 289.5,
    "s": 52.632,
    "l": 14.902
  },
  "oklch": {
    "l": 0.25356,
    "c": 0.08137,
    "h": 320.3
  },
  "luminance": 0.01442
}

Semantic roles & 50–950 ramp

primary

#33123A

secondary

#407335

accent

#DC4C65

background

#F6F4F6

surface

#EBE7EC

border

#C6C3C7

text

#070207

muted

#7A787A

Preview Lab

Preview with #33123A

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

Preview Lab → · Contrast checker → · Palette generator →