#33209A#33209A

#33209A is a dark, vivid blue. Relative luminance 0.041; OKLCH L 36.4% C 0.183 H 279.2°. Best body text is #FFFFFF at 11.58:1 contrast (WCAG AA passes).

Color values

HEX	#33209A
RGB	rgb(51, 32, 154)
HSL	hsl(249, 66%, 36%)
HSV	hsv(249, 79%, 60%)
CMYK	cmyk(66.9%, 79.2%, 0%, 39.6%)
CIE-LAB	lab(23.90, 44.49, -62.70)
CIE-LCH	lch(23.90, 76.88, 305.36°)
OKLab	oklab(36.37% 0.0293 -0.1811)
OKLCH	oklch(36.37% 0.183 279.2)
XYZ	xyz(7.7126, 4.0693, 30.9446)
Luminance	0.0407 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#33209A #879A20

analogous

#204A9A #33209A #70209A

triadic

#33209A #9A3320 #209A33

tetradic

#33209A #9A204A #879A20 #209A70

square

#33209A #9A204A #879A20 #209A70

split-complementary

#33209A #9A7020 #4A9A20

monochromatic

#110B35 #221567 #33209A #442BCD #6D58DC

Accessibility & contrast

On white

11.58

#33209A on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.81

#33209A on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #33209A

11.58:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##33209A	#FFFFFF	#000000	##FFFFFF
##33209A	1.00	11.58	1.81	11.58
#FFFFFF	11.58	1.00	21.00	1.00
#000000	1.81	21.00	1.00	21.00
##FFFFFF	11.58	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#003D9D

Deuteranopia (green-blind)

#003498

Tritanopia (blue-blind)

#00445D

Achromatopsia (no color)

#393939

Design tokens & code

CSS

--color: #33209a;
/* rgb */ color: rgb(51, 32, 154);
/* oklch */ color: oklch(36.4% 0.183 279.2);

Tailwind

colors: {
  custom: {
    50: '#7a5fb9',
    500: '#33209a',
    950: '#000000',
  },
}

SCSS

$custom: #33209a;
$custom-light: #7a5fb9;
$custom-dark: #000000;

JSON

{
  "hex": "#33209a",
  "rgb": {
    "r": 51,
    "g": 32,
    "b": 154
  },
  "hsl": {
    "h": 249.344,
    "s": 65.591,
    "l": 36.471
  },
  "oklch": {
    "l": 0.36371,
    "c": 0.18342,
    "h": 279.2
  },
  "luminance": 0.0407
}

Semantic roles & 50–950 ramp

primary

#33209A

secondary

#B0C056

accent

#E93FCE

background

#F8F5FB

surface

#EFE9F6

border

#CAC5D0

text

#0A0512

muted

#7C7981

Preview Lab

Preview with #33209A

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

Preview Lab → · Contrast checker → · Palette generator →