#3223A7#3223A7

#3223A7 is a dark, vivid blue. Relative luminance 0.047; OKLCH L 38.1% C 0.197 H 276.7°. Best body text is #FFFFFF at 10.86:1 contrast (WCAG AA passes).

Color values

HEX	#3223A7
RGB	rgb(50, 35, 167)
HSL	hsl(247, 65%, 40%)
HSV	hsv(247, 79%, 65%)
CMYK	cmyk(70.1%, 79%, 0%, 34.5%)
CIE-LAB	lab(25.77, 46.91, -67.53)
CIE-LCH	lch(25.77, 82.22, 304.79°)
OKLab	oklab(38.08% 0.0228 -0.1952)
OKLCH	oklch(38.08% 0.197 276.7)
XYZ	xyz(8.8892, 4.6694, 36.9845)
Luminance	0.0467 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#3223A7 #98A723

analogous

#2356A7 #3223A7 #7423A7

triadic

#3223A7 #A73223 #23A732

tetradic

#3223A7 #A72356 #98A723 #23A774

square

#3223A7 #A72356 #98A723 #23A774

split-complementary

#3223A7 #A77423 #56A723

monochromatic

#140E42 #231874 #3223A7 #4533D4 #7366DF

Accessibility & contrast

On white

10.86

#3223A7 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.93

#3223A7 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #3223A7

10.86:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##3223A7	#FFFFFF	#000000	##FFFFFF
##3223A7	1.00	10.86	1.93	10.86
#FFFFFF	10.86	1.00	21.00	1.00
#000000	1.93	21.00	1.00	21.00
##FFFFFF	10.86	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#0042AB

Deuteranopia (green-blind)

#0037A5

Tritanopia (blue-blind)

#004B65

Achromatopsia (no color)

#3D3D3D

Design tokens & code

CSS

--color: #3223a7;
/* rgb */ color: rgb(50, 35, 167);
/* oklch */ color: oklch(38.1% 0.197 276.7);

Tailwind

colors: {
  custom: {
    50: '#7c61c2',
    500: '#3223a7',
    950: '#000000',
  },
}

SCSS

$custom: #3223a7;
$custom-light: #7c61c2;
$custom-dark: #000000;

JSON

{
  "hex": "#3223a7",
  "rgb": {
    "r": 50,
    "g": 35,
    "b": 167
  },
  "hsl": {
    "h": 246.818,
    "s": 65.347,
    "l": 39.608
  },
  "oklch": {
    "l": 0.38078,
    "c": 0.1965,
    "h": 276.7
  },
  "luminance": 0.0467
}

Semantic roles & 50–950 ramp

primary

#3223A7

secondary

#B9C461

accent

#E83FD5

background

#F8F5FC

surface

#EFEAF8

border

#CAC6D1

text

#0B0513

muted

#7C7982

Preview Lab

Preview with #3223A7

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

Preview Lab → · Contrast checker → · Palette generator →