#33219F#33219F

#33219F is a dark, vivid blue. Relative luminance 0.043; OKLCH L 37.0% C 0.189 H 278.4°. Best body text is #FFFFFF at 11.30:1 contrast (WCAG AA passes).

Color values

HEX	#33219F
RGB	rgb(51, 33, 159)
HSL	hsl(249, 66%, 38%)
HSV	hsv(249, 79%, 62%)
CMYK	cmyk(67.9%, 79.2%, 0%, 37.6%)
CIE-LAB	lab(24.62, 45.53, -64.57)
CIE-LCH	lch(24.62, 79.01, 305.19°)
OKLab	oklab(37.04% 0.0274 -0.1865)
OKLCH	oklch(37.04% 0.189 278.4)
XYZ	xyz(8.1651, 4.2940, 33.1927)
Luminance	0.0430 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#33219F #8D9F21

analogous

#214E9F #33219F #72219F

triadic

#33219F #9F3321 #219F33

tetradic

#33219F #9F214E #8D9F21 #219F72

square

#33219F #9F214E #8D9F21 #219F72

split-complementary

#33219F #9F7221 #4E9F21

monochromatic

#120C3A #23166C #33219F #432CD2 #6F5DDD

Accessibility & contrast

On white

11.30

#33219F on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.86

#33219F on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #33219F

11.30:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##33219F	#FFFFFF	#000000	##FFFFFF
##33219F	1.00	11.30	1.86	11.30
#FFFFFF	11.30	1.00	21.00	1.00
#000000	1.86	21.00	1.00	21.00
##FFFFFF	11.30	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#003FA3

Deuteranopia (green-blind)

#00359D

Tritanopia (blue-blind)

#004760

Achromatopsia (no color)

#3A3A3A

Design tokens & code

CSS

--color: #33219f;
/* rgb */ color: rgb(51, 33, 159);
/* oklch */ color: oklch(37.0% 0.189 278.4);

Tailwind

colors: {
  custom: {
    50: '#7b60bd',
    500: '#33219f',
    950: '#000000',
  },
}

SCSS

$custom: #33219f;
$custom-light: #7b60bd;
$custom-dark: #000000;

JSON

{
  "hex": "#33219f",
  "rgb": {
    "r": 51,
    "g": 33,
    "b": 159
  },
  "hsl": {
    "h": 248.571,
    "s": 65.625,
    "l": 37.647
  },
  "oklch": {
    "l": 0.37036,
    "c": 0.18851,
    "h": 278.4
  },
  "luminance": 0.04295
}

Semantic roles & 50–950 ramp

primary

#33219F

secondary

#B3C25A

accent

#E93FD0

background

#F8F5FB

surface

#EFEAF7

border

#CAC6D0

text

#0B0512

muted

#7C7981

Preview Lab

Preview with #33219F

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

Preview Lab → · Contrast checker → · Palette generator →