#3228B0#3228B0

#3228B0 is a dark, highly saturated blue. Relative luminance 0.053; OKLCH L 39.7% C 0.203 H 275.2°. Best body text is #FFFFFF at 10.16:1 contrast (WCAG AA passes).

Color values

HEX	#3228B0
RGB	rgb(50, 40, 176)
HSL	hsl(244, 63%, 42%)
HSV	hsv(244, 77%, 69%)
CMYK	cmyk(71.6%, 77.3%, 0%, 31%)
CIE-LAB	lab(27.65, 47.16, -69.83)
CIE-LCH	lch(27.65, 84.26, 304.03°)
OKLab	oklab(39.69% 0.0183 -0.2019)
OKLCH	oklch(39.69% 0.203 275.2)
XYZ	xyz(9.9081, 5.3293, 41.5724)
Luminance	0.0533 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#3228B0 #A6B028

analogous

#2862B0 #3228B0 #7628B0

triadic

#3228B0 #B03228 #28B032

tetradic

#3228B0 #B02862 #A6B028 #28B076

square

#3228B0 #B02862 #A6B028 #28B076

split-complementary

#3228B0 #B07628 #62B028

monochromatic

#16114C #241D7E #3228B0 #4C41D4 #7B73DF

Accessibility & contrast

On white

10.16

#3228B0 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.07

#3228B0 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #3228B0

10.16:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##3228B0	#FFFFFF	#000000	##FFFFFF
##3228B0	1.00	10.16	2.07	10.16
#FFFFFF	10.16	1.00	21.00	1.00
#000000	2.07	21.00	1.00	21.00
##FFFFFF	10.16	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#0047B4

Deuteranopia (green-blind)

#003BAE

Tritanopia (blue-blind)

#00516B

Achromatopsia (no color)

#414141

Design tokens & code

CSS

--color: #3228b0;
/* rgb */ color: rgb(50, 40, 176);
/* oklch */ color: oklch(39.7% 0.203 275.2);

Tailwind

colors: {
  custom: {
    50: '#7e65c9',
    500: '#3228b0',
    950: '#000000',
  },
}

SCSS

$custom: #3228b0;
$custom-light: #7e65c9;
$custom-dark: #000000;

JSON

{
  "hex": "#3228b0",
  "rgb": {
    "r": 50,
    "g": 40,
    "b": 176
  },
  "hsl": {
    "h": 244.412,
    "s": 62.963,
    "l": 42.353
  },
  "oklch": {
    "l": 0.39686,
    "c": 0.20275,
    "h": 275.2
  },
  "luminance": 0.0533
}

Semantic roles & 50–950 ramp

primary

#3228B0

secondary

#C0C66D

accent

#E642DA

background

#F8F6FC

surface

#F0EBF8

border

#CBC6D1

text

#0B0613

muted

#7C7A82

Preview Lab

Preview with #3228B0

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

Preview Lab → · Contrast checker → · Palette generator →