#3223A4#3223A4

#3223A4 is a dark, vivid blue. Relative luminance 0.046; OKLCH L 37.8% C 0.193 H 277.0°. Best body text is #FFFFFF at 10.98:1 contrast (WCAG AA passes).

Color values

HEX	#3223A4
RGB	rgb(50, 35, 164)
HSL	hsl(247, 65%, 39%)
HSV	hsv(247, 79%, 64%)
CMYK	cmyk(69.5%, 78.7%, 0%, 35.7%)
CIE-LAB	lab(25.44, 45.97, -66.25)
CIE-LCH	lch(25.44, 80.64, 304.76°)
OKLab	oklab(37.75% 0.0236 -0.1915)
OKLCH	oklch(37.75% 0.193 277)
XYZ	xyz(8.6151, 4.5597, 35.5409)
Luminance	0.0456 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#3223A4 #95A423

analogous

#2355A4 #3223A4 #7323A4

triadic

#3223A4 #A43223 #23A432

tetradic

#3223A4 #A42355 #95A423 #23A473

square

#3223A4 #A42355 #95A423 #23A473

split-complementary

#3223A4 #A47323 #55A423

monochromatic

#130D3F #231872 #3223A4 #4431D3 #7264DE

Accessibility & contrast

On white

10.98

#3223A4 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.91

#3223A4 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #3223A4

10.98:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##3223A4	#FFFFFF	#000000	##FFFFFF
##3223A4	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)

#0042A8

Deuteranopia (green-blind)

#0037A2

Tritanopia (blue-blind)

#004A63

Achromatopsia (no color)

#3C3C3C

Design tokens & code

CSS

--color: #3223a4;
/* rgb */ color: rgb(50, 35, 164);
/* oklch */ color: oklch(37.8% 0.193 277.0);

Tailwind

colors: {
  custom: {
    50: '#7b61c0',
    500: '#3223a4',
    950: '#000000',
  },
}

SCSS

$custom: #3223a4;
$custom-light: #7b61c0;
$custom-dark: #000000;

JSON

{
  "hex": "#3223a4",
  "rgb": {
    "r": 50,
    "g": 35,
    "b": 164
  },
  "hsl": {
    "h": 246.977,
    "s": 64.824,
    "l": 39.02
  },
  "oklch": {
    "l": 0.37751,
    "c": 0.19292,
    "h": 277
  },
  "luminance": 0.04561
}

Semantic roles & 50–950 ramp

primary

#3223A4

secondary

#B8C360

accent

#E840D4

background

#F8F5FC

surface

#EFEAF8

border

#CAC6D1

text

#0B0512

muted

#7C7981

Preview Lab

Preview with #3223A4

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

Preview Lab → · Contrast checker → · Palette generator →