#33209E#33209E

#33209E is a dark, vivid blue. Relative luminance 0.042; OKLCH L 36.8% C 0.188 H 278.6°. Best body text is #FFFFFF at 11.41:1 contrast (WCAG AA passes).

Color values

HEX	#33209E
RGB	rgb(51, 32, 158)
HSL	hsl(249, 66%, 37%)
HSV	hsv(249, 80%, 62%)
CMYK	cmyk(67.7%, 79.7%, 0%, 38%)
CIE-LAB	lab(24.34, 45.72, -64.43)
CIE-LCH	lch(24.34, 79.00, 305.36°)
OKLab	oklab(36.81% 0.0282 -0.1861)
OKLCH	oklch(36.81% 0.188 278.6)
XYZ	xyz(8.0513, 4.2048, 32.7284)
Luminance	0.0420 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#33209E #8B9E20

analogous

#204C9E #33209E #72209E

triadic

#33209E #9E3320 #209E33

tetradic

#33209E #9E204C #8B9E20 #209E72

square

#33209E #9E204C #8B9E20 #209E72

split-complementary

#33209E #9E7220 #4C9E20

monochromatic

#120B38 #23166B #33209E #432AD1 #6E5BDE

Accessibility & contrast

On white

11.41

#33209E on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.84

#33209E on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #33209E

11.41:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##33209E	#FFFFFF	#000000	##FFFFFF
##33209E	1.00	11.41	1.84	11.41
#FFFFFF	11.41	1.00	21.00	1.00
#000000	1.84	21.00	1.00	21.00
##FFFFFF	11.41	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#003FA2

Deuteranopia (green-blind)

#00359C

Tritanopia (blue-blind)

#00465F

Achromatopsia (no color)

#3A3A3A

Design tokens & code

CSS

--color: #33209e;
/* rgb */ color: rgb(51, 32, 158);
/* oklch */ color: oklch(36.8% 0.188 278.6);

Tailwind

colors: {
  custom: {
    50: '#7b5fbc',
    500: '#33209e',
    950: '#000000',
  },
}

SCSS

$custom: #33209e;
$custom-light: #7b5fbc;
$custom-dark: #000000;

JSON

{
  "hex": "#33209e",
  "rgb": {
    "r": 51,
    "g": 32,
    "b": 158
  },
  "hsl": {
    "h": 249.048,
    "s": 66.316,
    "l": 37.255
  },
  "oklch": {
    "l": 0.36806,
    "c": 0.1882,
    "h": 278.6
  },
  "luminance": 0.04205
}

Semantic roles & 50–950 ramp

primary

#33209E

secondary

#B2C258

accent

#E93FD0

background

#F8F5FB

surface

#EFE9F7

border

#CAC5D0

text

#0B0512

muted

#7C7981

Preview Lab

Preview with #33209E

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

Preview Lab → · Contrast checker → · Palette generator →