#33219A#33219A

#33219A is a dark, vivid blue. Relative luminance 0.041; OKLCH L 36.5% C 0.182 H 279.1°. Best body text is #FFFFFF at 11.51:1 contrast (WCAG AA passes).

Color values

HEX	#33219A
RGB	rgb(51, 33, 154)
HSL	hsl(249, 65%, 37%)
HSV	hsv(249, 79%, 60%)
CMYK	cmyk(66.9%, 78.6%, 0%, 39.6%)
CIE-LAB	lab(24.08, 43.98, -62.41)
CIE-LCH	lch(24.08, 76.35, 305.17°)
OKLab	oklab(36.49% 0.0288 -0.1802)
OKLCH	oklch(36.49% 0.183 279.1)
XYZ	xyz(7.7400, 4.1240, 30.9537)
Luminance	0.0413 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#33219A #889A21

analogous

#214B9A #33219A #70219A

triadic

#33219A #9A3321 #219A33

tetradic

#33219A #9A214B #889A21 #219A70

square

#33219A #9A214B #889A21 #219A70

split-complementary

#33219A #9A7021 #4B9A21

monochromatic

#120B35 #221668 #33219A #442CCC #6D5ADC

Accessibility & contrast

On white

11.51

#33219A on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.83

#33219A on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #33219A

11.51:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##33219A	#FFFFFF	#000000	##FFFFFF
##33219A	1.00	11.51	1.83	11.51
#FFFFFF	11.51	1.00	21.00	1.00
#000000	1.83	21.00	1.00	21.00
##FFFFFF	11.51	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#003E9D

Deuteranopia (green-blind)

#003498

Tritanopia (blue-blind)

#00455D

Achromatopsia (no color)

#393939

Design tokens & code

CSS

--color: #33219a;
/* rgb */ color: rgb(51, 33, 154);
/* oklch */ color: oklch(36.5% 0.182 279.1);

Tailwind

colors: {
  custom: {
    50: '#7a60b9',
    500: '#33219a',
    950: '#000000',
  },
}

SCSS

$custom: #33219a;
$custom-light: #7a60b9;
$custom-dark: #000000;

JSON

{
  "hex": "#33219a",
  "rgb": {
    "r": 51,
    "g": 33,
    "b": 154
  },
  "hsl": {
    "h": 248.926,
    "s": 64.706,
    "l": 36.667
  },
  "oklch": {
    "l": 0.36495,
    "c": 0.1825,
    "h": 279.1
  },
  "luminance": 0.04125
}

Semantic roles & 50–950 ramp

primary

#33219A

secondary

#B0C057

accent

#E840CF

background

#F8F5FB

surface

#EFE9F6

border

#CAC5D0

text

#0A0512

muted

#7C7981

Preview Lab

Preview with #33219A

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

Preview Lab → · Contrast checker → · Palette generator →