#3322AC#3322AC

#3322AC is a dark, highly saturated blue. Relative luminance 0.048; OKLCH L 38.6% C 0.203 H 276.6°. Best body text is #FFFFFF at 10.69:1 contrast (WCAG AA passes).

Color values

HEX	#3322AC
RGB	rgb(51, 34, 172)
HSL	hsl(247, 67%, 40%)
HSV	hsv(247, 80%, 67%)
CMYK	cmyk(70.3%, 80.2%, 0%, 32.5%)
CIE-LAB	lab(26.23, 49.04, -69.78)
CIE-LCH	lch(26.23, 85.28, 305.10°)
OKLab	oklab(38.58% 0.0234 -0.2017)
OKLCH	oklch(38.58% 0.203 276.6)
XYZ	xyz(9.3812, 4.8256, 39.4588)
Luminance	0.0483 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#3322AC #9BAC22

analogous

#2256AC #3322AC #7822AC

triadic

#3322AC #AC3322 #22AC33

tetradic

#3322AC #AC2256 #9BAC22 #22AC78

square

#3322AC #AC2256 #9BAC22 #22AC78

split-complementary

#3322AC #AC7822 #56AC22

monochromatic

#150E46 #241879 #3322AC #4834D7 #7667E1

Accessibility & contrast

On white

10.69

#3322AC on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.97

#3322AC on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #3322AC

10.69:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##3322AC	#FFFFFF	#000000	##FFFFFF
##3322AC	1.00	10.69	1.97	10.69
#FFFFFF	10.69	1.00	21.00	1.00
#000000	1.97	21.00	1.00	21.00
##FFFFFF	10.69	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#0044B0

Deuteranopia (green-blind)

#0038AA

Tritanopia (blue-blind)

#004C67

Achromatopsia (no color)

#3E3E3E

Design tokens & code

CSS

--color: #3322ac;
/* rgb */ color: rgb(51, 34, 172);
/* oklch */ color: oklch(38.6% 0.203 276.6);

Tailwind

colors: {
  custom: {
    50: '#7e61c6',
    500: '#3322ac',
    950: '#000000',
  },
}

SCSS

$custom: #3322ac;
$custom-light: #7e61c6;
$custom-dark: #000000;

JSON

{
  "hex": "#3322ac",
  "rgb": {
    "r": 51,
    "g": 34,
    "b": 172
  },
  "hsl": {
    "h": 247.391,
    "s": 66.99,
    "l": 40.392
  },
  "oklch": {
    "l": 0.38582,
    "c": 0.20302,
    "h": 276.6
  },
  "luminance": 0.04826
}

Semantic roles & 50–950 ramp

primary

#3322AC

secondary

#BAC763

accent

#EA3ED5

background

#F8F5FC

surface

#F0EAF8

border

#CBC6D1

text

#0B0513

muted

#7C7982

Preview Lab

Preview with #3322AC

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

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