#4344BC#4344BC

#4344BC is a mid, vivid blue. Relative luminance 0.090; OKLCH L 46.3% C 0.184 H 276.1°. Best body text is #FFFFFF at 7.52:1 contrast (WCAG AA passes).

Color values

HEX	#4344BC
RGB	rgb(67, 68, 188)
HSL	hsl(240, 47%, 50%)
HSV	hsv(240, 64%, 74%)
CMYK	cmyk(64.4%, 63.8%, 0%, 26.3%)
CIE-LAB	lab(35.90, 36.88, -63.35)
CIE-LCH	lch(35.90, 73.30, 300.21°)
OKLab	oklab(46.26% 0.0196 -0.1826)
OKLCH	oklch(46.26% 0.184 276.1)
XYZ	xyz(13.4560, 8.9573, 48.5870)
Luminance	0.0896 (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

#4344BC #BCBB43

analogous

#4381BC #4344BC #7E43BC

triadic

#4344BC #BC4344 #44BC43

tetradic

#4344BC #BC4381 #BCBB43 #43BC7E

square

#4344BC #BC4381 #BCBB43 #43BC7E

split-complementary

#4344BC #BC7E43 #81BC43

monochromatic

#232362 #33348F #4344BC #7071CC #9D9EDC

Accessibility & contrast

On white

7.52

#4344BC on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.79

#4344BC on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #4344BC

7.52:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4344BC	#FFFFFF	#000000	##FFFFFF
##4344BC	1.00	7.52	2.79	7.52
#FFFFFF	7.52	1.00	21.00	1.00
#000000	2.79	21.00	1.00	21.00
##FFFFFF	7.52	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#005AC0

Deuteranopia (green-blind)

#004FBA

Tritanopia (blue-blind)

#00637A

Achromatopsia (no color)

#545454

Design tokens & code

CSS

--color: #4344bc;
/* rgb */ color: rgb(67, 68, 188);
/* oklch */ color: oklch(46.3% 0.184 276.1);

Tailwind

colors: {
  custom: {
    50: '#8578d1',
    500: '#4344bc',
    950: '#000000',
  },
}

SCSS

$custom: #4344bc;
$custom-light: #8578d1;
$custom-dark: #000000;

JSON

{
  "hex": "#4344bc",
  "rgb": {
    "r": 67,
    "g": 68,
    "b": 188
  },
  "hsl": {
    "h": 239.504,
    "s": 47.451,
    "l": 50
  },
  "oklch": {
    "l": 0.46255,
    "c": 0.18364,
    "h": 276.1
  },
  "luminance": 0.08958
}

Semantic roles & 50–950 ramp

primary

#4344BC

secondary

#C9C892

accent

#D651D7

background

#F8F7FD

surface

#F0EDFA

border

#CBC8D3

text

#0C0914

muted

#7D7B83

Preview Lab

Preview with #4344BC

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

Preview Lab → · Contrast checker → · Palette generator →