#4344BD#4344BD

#4344BD is a mid, vivid blue. Relative luminance 0.090; OKLCH L 46.3% C 0.185 H 276.1°. Best body text is #FFFFFF at 7.50:1 contrast (WCAG AA passes).

Color values

HEX	#4344BD
RGB	rgb(67, 68, 189)
HSL	hsl(240, 48%, 50%)
HSV	hsv(240, 65%, 74%)
CMYK	cmyk(64.6%, 64%, 0%, 25.9%)
CIE-LAB	lab(35.99, 37.22, -63.80)
CIE-LCH	lch(35.99, 73.86, 300.26°)
OKLab	oklab(46.34% 0.0195 -0.1839)
OKLCH	oklch(46.34% 0.185 276.1)
XYZ	xyz(13.5642, 9.0005, 49.1567)
Luminance	0.0900 (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

#4344BD #BDBC43

analogous

#4381BD #4344BD #7F43BD

triadic

#4344BD #BD4344 #44BD43

tetradic

#4344BD #BD4381 #BDBC43 #43BD7F

square

#4344BD #BD4381 #BDBC43 #43BD7F

split-complementary

#4344BD #BD7F43 #81BD43

monochromatic

#232363 #333390 #4344BD #7071CD #9E9EDD

Accessibility & contrast

On white

7.50

#4344BD on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.80

#4344BD on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #4344BD

7.50:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4344BD	#FFFFFF	#000000	##FFFFFF
##4344BD	1.00	7.50	2.80	7.50
#FFFFFF	7.50	1.00	21.00	1.00
#000000	2.80	21.00	1.00	21.00
##FFFFFF	7.50	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#005AC1

Deuteranopia (green-blind)

#004FBB

Tritanopia (blue-blind)

#00637A

Achromatopsia (no color)

#555555

Design tokens & code

CSS

--color: #4344bd;
/* rgb */ color: rgb(67, 68, 189);
/* oklch */ color: oklch(46.3% 0.185 276.1);

Tailwind

colors: {
  custom: {
    50: '#8578d2',
    500: '#4344bd',
    950: '#000000',
  },
}

SCSS

$custom: #4344bd;
$custom-light: #8578d2;
$custom-dark: #000000;

JSON

{
  "hex": "#4344bd",
  "rgb": {
    "r": 67,
    "g": 68,
    "b": 189
  },
  "hsl": {
    "h": 239.508,
    "s": 48.031,
    "l": 50.196
  },
  "oklch": {
    "l": 0.46342,
    "c": 0.18495,
    "h": 276.1
  },
  "luminance": 0.09002
}

Semantic roles & 50–950 ramp

primary

#4344BD

secondary

#C9C993

accent

#D750D8

background

#F8F7FD

surface

#F0EDFA

border

#CBC8D3

text

#0C0914

muted

#7D7B83

Preview Lab

Preview with #4344BD

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

Preview Lab → · Contrast checker → · Palette generator →