#3244BB#3244BB

#3244BB is a mid, vivid blue. Relative luminance 0.084; OKLCH L 45.2% C 0.187 H 270.3°. Best body text is #FFFFFF at 7.84:1 contrast (WCAG AA passes).

Color values

HEX	#3244BB
RGB	rgb(50, 68, 187)
HSL	hsl(232, 58%, 46%)
HSV	hsv(232, 73%, 73%)
CMYK	cmyk(73.3%, 63.6%, 0%, 26.7%)
CIE-LAB	lab(34.80, 34.28, -64.60)
CIE-LCH	lch(34.80, 73.13, 297.95°)
OKLab	oklab(45.15% 0.0009 -0.1867)
OKLCH	oklch(45.15% 0.187 270.3)
XYZ	xyz(12.3491, 8.3989, 47.9744)
Luminance	0.0840 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Blue With A Hint Of Purple

#533CC6

ΔE00 5.53

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#3244BB #BBA932

analogous

#3289BB #3244BB #6532BB

triadic

#3244BB #BB3244 #44BB32

tetradic

#3244BB #BB3289 #BBA932 #32BB65

square

#3244BB #BB3289 #BBA932 #32BB65

split-complementary

#3244BB #BB6532 #89BB32

monochromatic

#18215A #25328B #3244BB #5868D2 #8894DF

Accessibility & contrast

On white

7.84

#3244BB on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.68

#3244BB on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #3244BB

7.84:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##3244BB	#FFFFFF	#000000	##FFFFFF
##3244BB	1.00	7.84	2.68	7.84
#FFFFFF	7.84	1.00	21.00	1.00
#000000	2.68	21.00	1.00	21.00
##FFFFFF	7.84	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#0058BF

Deuteranopia (green-blind)

#004CB9

Tritanopia (blue-blind)

#006379

Achromatopsia (no color)

#525252

Design tokens & code

CSS

--color: #3244bb;
/* rgb */ color: rgb(50, 68, 187);
/* oklch */ color: oklch(45.2% 0.187 270.3);

Tailwind

colors: {
  custom: {
    50: '#7e78d0',
    500: '#3244bb',
    950: '#000000',
  },
}

SCSS

$custom: #3244bb;
$custom-light: #7e78d0;
$custom-dark: #000000;

JSON

{
  "hex": "#3244bb",
  "rgb": {
    "r": 50,
    "g": 68,
    "b": 187
  },
  "hsl": {
    "h": 232.117,
    "s": 57.806,
    "l": 46.471
  },
  "oklch": {
    "l": 0.45152,
    "c": 0.18669,
    "h": 270.3
  },
  "luminance": 0.084
}

Semantic roles & 50–950 ramp

primary

#3244BB

secondary

#C9BF80

accent

#CD47E1

background

#F8F7FC

surface

#EFEDF9

border

#CAC8D2

text

#0B0914

muted

#7C7B82

Preview Lab

Preview with #3244BB

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

Preview Lab → · Contrast checker → · Palette generator →