#3322A3#3322A3

#3322A3 is a dark, vivid blue. Relative luminance 0.045; OKLCH L 37.6% C 0.192 H 277.7°. Best body text is #FFFFFF at 11.06:1 contrast (WCAG AA passes).

Color values

HEX	#3322A3
RGB	rgb(51, 34, 163)
HSL	hsl(248, 65%, 39%)
HSV	hsv(248, 79%, 64%)
CMYK	cmyk(68.7%, 79.1%, 0%, 36.1%)
CIE-LAB	lab(25.23, 46.27, -65.99)
CIE-LCH	lch(25.23, 80.59, 305.03°)
OKLab	oklab(37.59% 0.0258 -0.1907)
OKLCH	oklch(37.59% 0.192 277.7)
XYZ	xyz(8.5460, 4.4915, 35.0598)
Luminance	0.0449 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#3322A3 #92A322

analogous

#2251A3 #3322A3 #7322A3

triadic

#3322A3 #A33322 #22A333

tetradic

#3322A3 #A32251 #92A322 #22A373

square

#3322A3 #A32251 #92A322 #22A373

split-complementary

#3322A3 #A37322 #51A322

monochromatic

#130D3E #231770 #3322A3 #442FD4 #7261DE

Accessibility & contrast

On white

11.06

#3322A3 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.90

#3322A3 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #3322A3

11.06:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##3322A3	#FFFFFF	#000000	##FFFFFF
##3322A3	1.00	11.06	1.90	11.06
#FFFFFF	11.06	1.00	21.00	1.00
#000000	1.90	21.00	1.00	21.00
##FFFFFF	11.06	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#0041A7

Deuteranopia (green-blind)

#0036A1

Tritanopia (blue-blind)

#004962

Achromatopsia (no color)

#3C3C3C

Design tokens & code

CSS

--color: #3322a3;
/* rgb */ color: rgb(51, 34, 163);
/* oklch */ color: oklch(37.6% 0.192 277.7);

Tailwind

colors: {
  custom: {
    50: '#7c61c0',
    500: '#3322a3',
    950: '#000000',
  },
}

SCSS

$custom: #3322a3;
$custom-light: #7c61c0;
$custom-dark: #000000;

JSON

{
  "hex": "#3322a3",
  "rgb": {
    "r": 51,
    "g": 34,
    "b": 163
  },
  "hsl": {
    "h": 247.907,
    "s": 65.482,
    "l": 38.627
  },
  "oklch": {
    "l": 0.37593,
    "c": 0.1924,
    "h": 277.7
  },
  "luminance": 0.04492
}

Semantic roles & 50–950 ramp

primary

#3322A3

secondary

#B6C35E

accent

#E83FD2

background

#F8F5FB

surface

#EFEAF7

border

#CAC6D0

text

#0B0512

muted

#7C7981

Preview Lab

Preview with #3322A3

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

Preview Lab → · Contrast checker → · Palette generator →