#3323A3#3323A3

#3323A3 is a dark, vivid blue. Relative luminance 0.045; OKLCH L 37.7% C 0.192 H 277.6°. Best body text is #FFFFFF at 10.99:1 contrast (WCAG AA passes).

Color values

HEX	#3323A3
RGB	rgb(51, 35, 163)
HSL	hsl(248, 65%, 39%)
HSV	hsv(248, 79%, 64%)
CMYK	cmyk(68.7%, 78.5%, 0%, 36.1%)
CIE-LAB	lab(25.41, 45.76, -65.70)
CIE-LCH	lch(25.41, 80.06, 304.86°)
OKLab	oklab(37.72% 0.0253 -0.1898)
OKLCH	oklch(37.72% 0.192 277.6)
XYZ	xyz(8.5750, 4.5495, 35.0695)
Luminance	0.0455 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#3323A3 #93A323

analogous

#2353A3 #3323A3 #7323A3

triadic

#3323A3 #A33323 #23A333

tetradic

#3323A3 #A32353 #93A323 #23A373

square

#3323A3 #A32353 #93A323 #23A373

split-complementary

#3323A3 #A37323 #53A323

monochromatic

#130D3E #231871 #3323A3 #4531D3 #7263DD

Accessibility & contrast

On white

10.99

#3323A3 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.91

#3323A3 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #3323A3

10.99:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##3323A3	#FFFFFF	#000000	##FFFFFF
##3323A3	1.00	10.99	1.91	10.99
#FFFFFF	10.99	1.00	21.00	1.00
#000000	1.91	21.00	1.00	21.00
##FFFFFF	10.99	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#0041A7

Deuteranopia (green-blind)

#0037A1

Tritanopia (blue-blind)

#004962

Achromatopsia (no color)

#3C3C3C

Design tokens & code

CSS

--color: #3323a3;
/* rgb */ color: rgb(51, 35, 163);
/* oklch */ color: oklch(37.7% 0.192 277.6);

Tailwind

colors: {
  custom: {
    50: '#7b61c0',
    500: '#3323a3',
    950: '#000000',
  },
}

SCSS

$custom: #3323a3;
$custom-light: #7b61c0;
$custom-dark: #000000;

JSON

{
  "hex": "#3323a3",
  "rgb": {
    "r": 51,
    "g": 35,
    "b": 163
  },
  "hsl": {
    "h": 247.5,
    "s": 64.646,
    "l": 38.824
  },
  "oklch": {
    "l": 0.37717,
    "c": 0.1915,
    "h": 277.6
  },
  "luminance": 0.0455
}

Semantic roles & 50–950 ramp

primary

#3323A3

secondary

#B6C35F

accent

#E840D3

background

#F8F5FB

surface

#EFEAF7

border

#CAC6D0

text

#0B0512

muted

#7C7981

Preview Lab

Preview with #3323A3

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

Preview Lab → · Contrast checker → · Palette generator →