#3233AD#3233AD

#3233AD is a dark, vivid blue. Relative luminance 0.061; OKLCH L 41.0% C 0.188 H 273.9°. Best body text is #FFFFFF at 9.49:1 contrast (WCAG AA passes).

Color values

HEX	#3233AD
RGB	rgb(50, 51, 173)
HSL	hsl(240, 55%, 44%)
HSV	hsv(240, 71%, 68%)
CMYK	cmyk(71.1%, 70.5%, 0%, 32.2%)
CIE-LAB	lab(29.57, 39.94, -64.87)
CIE-LCH	lch(29.57, 76.18, 301.62°)
OKLab	oklab(40.96% 0.013 -0.1875)
OKLCH	oklch(40.96% 0.188 273.9)
XYZ	xyz(10.0395, 6.0619, 40.1680)
Luminance	0.0606 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Blue With A Hint Of Purple

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#3233AD #ADAC32

analogous

#3270AD #3233AD #6E32AD

triadic

#3233AD #AD3233 #33AD32

tetradic

#3233AD #AD3270 #ADAC32 #32AD6E

square

#3233AD #AD3270 #ADAC32 #32AD6E

split-complementary

#3233AD #AD6E32 #70AD32

monochromatic

#17174E #24257E #3233AD #5051CC #7F80DA

Accessibility & contrast

On white

9.49

#3233AD on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.21

#3233AD on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #3233AD

9.49:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##3233AD	#FFFFFF	#000000	##FFFFFF
##3233AD	1.00	9.49	2.21	9.49
#FFFFFF	9.49	1.00	21.00	1.00
#000000	2.21	21.00	1.00	21.00
##FFFFFF	9.49	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#004BB1

Deuteranopia (green-blind)

#0040AB

Tritanopia (blue-blind)

#00556C

Achromatopsia (no color)

#464646

Design tokens & code

CSS

--color: #3233ad;
/* rgb */ color: rgb(50, 51, 173);
/* oklch */ color: oklch(41.0% 0.188 273.9);

Tailwind

colors: {
  custom: {
    50: '#7c6cc7',
    500: '#3233ad',
    950: '#000000',
  },
}

SCSS

$custom: #3233ad;
$custom-light: #7c6cc7;
$custom-dark: #000000;

JSON

{
  "hex": "#3233ad",
  "rgb": {
    "r": 50,
    "g": 51,
    "b": 173
  },
  "hsl": {
    "h": 239.512,
    "s": 55.157,
    "l": 43.725
  },
  "oklch": {
    "l": 0.40955,
    "c": 0.188,
    "h": 273.9
  },
  "luminance": 0.06063
}

Semantic roles & 50–950 ramp

primary

#3233AD

secondary

#C3C278

accent

#DD49DE

background

#F8F6FC

surface

#EFEBF8

border

#CAC6D1

text

#0B0713

muted

#7C7A82

Preview Lab

Preview with #3233AD

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

Preview Lab → · Contrast checker → · Palette generator →