#3228AC#3228AC

#3228AC is a dark, vivid blue. Relative luminance 0.052; OKLCH L 39.3% C 0.198 H 275.6°. Best body text is #FFFFFF at 10.32:1 contrast (WCAG AA passes).

Color values

HEX	#3228AC
RGB	rgb(50, 40, 172)
HSL	hsl(245, 62%, 42%)
HSV	hsv(245, 77%, 67%)
CMYK	cmyk(70.9%, 76.7%, 0%, 32.5%)
CIE-LAB	lab(27.22, 45.88, -68.14)
CIE-LCH	lch(27.22, 82.15, 303.95°)
OKLab	oklab(39.26% 0.0192 -0.197)
OKLCH	oklch(39.26% 0.198 275.6)
XYZ	xyz(9.5181, 5.1734, 39.5187)
Luminance	0.0517 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#3228AC #A2AC28

analogous

#2860AC #3228AC #7428AC

triadic

#3228AC #AC3228 #28AC32

tetradic

#3228AC #AC2860 #A2AC28 #28AC74

square

#3228AC #AC2860 #A2AC28 #28AC74

split-complementary

#3228AC #AC7428 #60AC28

monochromatic

#151149 #241C7A #3228AC #4A3FD2 #7971DE

Accessibility & contrast

On white

10.32

#3228AC on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.03

#3228AC on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #3228AC

10.32:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##3228AC	#FFFFFF	#000000	##FFFFFF
##3228AC	1.00	10.32	2.03	10.32
#FFFFFF	10.32	1.00	21.00	1.00
#000000	2.03	21.00	1.00	21.00
##FFFFFF	10.32	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#0046B0

Deuteranopia (green-blind)

#003AAA

Tritanopia (blue-blind)

#004F69

Achromatopsia (no color)

#404040

Design tokens & code

CSS

--color: #3228ac;
/* rgb */ color: rgb(50, 40, 172);
/* oklch */ color: oklch(39.3% 0.198 275.6);

Tailwind

colors: {
  custom: {
    50: '#7d65c6',
    500: '#3228ac',
    950: '#000000',
  },
}

SCSS

$custom: #3228ac;
$custom-light: #7d65c6;
$custom-dark: #000000;

JSON

{
  "hex": "#3228ac",
  "rgb": {
    "r": 50,
    "g": 40,
    "b": 172
  },
  "hsl": {
    "h": 244.545,
    "s": 62.264,
    "l": 41.569
  },
  "oklch": {
    "l": 0.39257,
    "c": 0.19794,
    "h": 275.6
  },
  "luminance": 0.05174
}

Semantic roles & 50–950 ramp

primary

#3228AC

secondary

#BEC56B

accent

#E542D9

background

#F8F6FC

surface

#EFEBF8

border

#CAC6D1

text

#0B0613

muted

#7C7A82

Preview Lab

Preview with #3228AC

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

Preview Lab → · Contrast checker → · Palette generator →