#3227AC#3227AC

#3227AC is a dark, vivid blue. Relative luminance 0.051; OKLCH L 39.1% C 0.199 H 275.7°. Best body text is #FFFFFF at 10.39:1 contrast (WCAG AA passes).

Color values

HEX	#3227AC
RGB	rgb(50, 39, 172)
HSL	hsl(245, 63%, 41%)
HSV	hsv(245, 77%, 67%)
CMYK	cmyk(70.9%, 77.3%, 0%, 32.5%)
CIE-LAB	lab(27.04, 46.41, -68.45)
CIE-LCH	lch(27.04, 82.70, 304.14°)
OKLab	oklab(39.13% 0.0197 -0.1979)
OKLCH	oklch(39.13% 0.199 275.7)
XYZ	xyz(9.4849, 5.1068, 39.5076)
Luminance	0.0511 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#3227AC #A1AC27

analogous

#275FAC #3227AC #7527AC

triadic

#3227AC #AC3227 #27AC32

tetradic

#3227AC #AC275F #A1AC27 #27AC75

square

#3227AC #AC275F #A1AC27 #27AC75

split-complementary

#3227AC #AC7527 #5FAC27

monochromatic

#151048 #231C7A #3227AC #4A3DD3 #786FDE

Accessibility & contrast

On white

10.39

#3227AC on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.02

#3227AC on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #3227AC

10.39:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##3227AC	#FFFFFF	#000000	##FFFFFF
##3227AC	1.00	10.39	2.02	10.39
#FFFFFF	10.39	1.00	21.00	1.00
#000000	2.02	21.00	1.00	21.00
##FFFFFF	10.39	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#0046B0

Deuteranopia (green-blind)

#003AAA

Tritanopia (blue-blind)

#004F68

Achromatopsia (no color)

#404040

Design tokens & code

CSS

--color: #3227ac;
/* rgb */ color: rgb(50, 39, 172);
/* oklch */ color: oklch(39.1% 0.199 275.7);

Tailwind

colors: {
  custom: {
    50: '#7d64c6',
    500: '#3227ac',
    950: '#000000',
  },
}

SCSS

$custom: #3227ac;
$custom-light: #7d64c6;
$custom-dark: #000000;

JSON

{
  "hex": "#3227ac",
  "rgb": {
    "r": 50,
    "g": 39,
    "b": 172
  },
  "hsl": {
    "h": 244.962,
    "s": 63.033,
    "l": 41.373
  },
  "oklch": {
    "l": 0.39126,
    "c": 0.19887,
    "h": 275.7
  },
  "luminance": 0.05108
}

Semantic roles & 50–950 ramp

primary

#3227AC

secondary

#BEC56A

accent

#E642D8

background

#F8F6FC

surface

#EFEBF8

border

#CAC6D1

text

#0B0613

muted

#7C7A82

Preview Lab

Preview with #3227AC

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

Preview Lab → · Contrast checker → · Palette generator →