#4349BE#4349BE

#4349BE is a mid, vivid blue. Relative luminance 0.097; OKLCH L 47.3% C 0.180 H 274.9°. Best body text is #FFFFFF at 7.15:1 contrast (WCAG AA passes).

Color values

HEX	#4349BE
RGB	rgb(67, 73, 190)
HSL	hsl(237, 49%, 50%)
HSV	hsv(237, 65%, 75%)
CMYK	cmyk(64.7%, 61.6%, 0%, 25.5%)
CIE-LAB	lab(37.25, 34.45, -62.32)
CIE-LCH	lch(37.25, 71.20, 298.93°)
OKLab	oklab(47.3% 0.0154 -0.1795)
OKLCH	oklch(47.3% 0.18 274.9)
XYZ	xyz(13.9885, 9.6749, 49.8355)
Luminance	0.0968 (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

#4349BE #BEB843

analogous

#4387BE #4349BE #7A43BE

triadic

#4349BE #BE4349 #49BE43

tetradic

#4349BE #BE4387 #BEB843 #43BE7A

square

#4349BE #BE4387 #BEB843 #43BE7A

split-complementary

#4349BE #BE7A43 #87BE43

monochromatic

#232664 #323791 #4349BE #7075CE #9EA1DD

Accessibility & contrast

On white

7.15

#4349BE on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.94

#4349BE on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #4349BE

7.15:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4349BE	#FFFFFF	#000000	##FFFFFF
##4349BE	1.00	7.15	2.94	7.15
#FFFFFF	7.15	1.00	21.00	1.00
#000000	2.94	21.00	1.00	21.00
##FFFFFF	7.15	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#005DC2

Deuteranopia (green-blind)

#0052BC

Tritanopia (blue-blind)

#00667C

Achromatopsia (no color)

#585858

Design tokens & code

CSS

--color: #4349be;
/* rgb */ color: rgb(67, 73, 190);
/* oklch */ color: oklch(47.3% 0.180 274.9);

Tailwind

colors: {
  custom: {
    50: '#857cd2',
    500: '#4349be',
    950: '#000000',
  },
}

SCSS

$custom: #4349be;
$custom-light: #857cd2;
$custom-dark: #000000;

JSON

{
  "hex": "#4349be",
  "rgb": {
    "r": 67,
    "g": 73,
    "b": 190
  },
  "hsl": {
    "h": 237.073,
    "s": 48.617,
    "l": 50.392
  },
  "oklch": {
    "l": 0.47297,
    "c": 0.18019,
    "h": 274.9
  },
  "luminance": 0.09676
}

Semantic roles & 50–950 ramp

primary

#4349BE

secondary

#CAC793

accent

#D250D8

background

#F8F7FD

surface

#F0EEFA

border

#CBC9D3

text

#0C0914

muted

#7D7B83

Preview Lab

Preview with #4349BE

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

Preview Lab → · Contrast checker → · Palette generator →