#3322A5#3322A5

#3322A5 is a dark, vivid blue. Relative luminance 0.046; OKLCH L 37.8% C 0.195 H 277.4°. Best body text is #FFFFFF at 10.98:1 contrast (WCAG AA passes).

Color values

HEX	#3322A5
RGB	rgb(51, 34, 165)
HSL	hsl(248, 66%, 39%)
HSV	hsv(248, 79%, 65%)
CMYK	cmyk(69.1%, 79.4%, 0%, 35.3%)
CIE-LAB	lab(25.45, 46.89, -66.84)
CIE-LCH	lch(25.45, 81.64, 305.05°)
OKLab	oklab(37.81% 0.0253 -0.1931)
OKLCH	oklch(37.81% 0.195 277.4)
XYZ	xyz(8.7266, 4.5637, 36.0110)
Luminance	0.0456 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#3322A5 #94A522

analogous

#2253A5 #3322A5 #7522A5

triadic

#3322A5 #A53322 #22A533

tetradic

#3322A5 #A52253 #94A522 #22A575

square

#3322A5 #A52253 #94A522 #22A575

split-complementary

#3322A5 #A57522 #53A522

monochromatic

#140D40 #231872 #3322A5 #4530D4 #7363DF

Accessibility & contrast

On white

10.98

#3322A5 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.91

#3322A5 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #3322A5

10.98:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##3322A5	#FFFFFF	#000000	##FFFFFF
##3322A5	1.00	10.98	1.91	10.98
#FFFFFF	10.98	1.00	21.00	1.00
#000000	1.91	21.00	1.00	21.00
##FFFFFF	10.98	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#0042A9

Deuteranopia (green-blind)

#0037A3

Tritanopia (blue-blind)

#004A63

Achromatopsia (no color)

#3C3C3C

Design tokens & code

CSS

--color: #3322a5;
/* rgb */ color: rgb(51, 34, 165);
/* oklch */ color: oklch(37.8% 0.195 277.4);

Tailwind

colors: {
  custom: {
    50: '#7c61c1',
    500: '#3322a5',
    950: '#000000',
  },
}

SCSS

$custom: #3322a5;
$custom-light: #7c61c1;
$custom-dark: #000000;

JSON

{
  "hex": "#3322a5",
  "rgb": {
    "r": 51,
    "g": 34,
    "b": 165
  },
  "hsl": {
    "h": 247.786,
    "s": 65.829,
    "l": 39.02
  },
  "oklch": {
    "l": 0.37812,
    "c": 0.19477,
    "h": 277.4
  },
  "luminance": 0.04564
}

Semantic roles & 50–950 ramp

primary

#3322A5

secondary

#B7C45F

accent

#E93FD3

background

#F8F5FC

surface

#EFEAF8

border

#CAC6D1

text

#0B0512

muted

#7C7981

Preview Lab

Preview with #3322A5

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

Preview Lab → · Contrast checker → · Palette generator →