#4348BA#4348BA

#4348BA is a mid, vivid blue. Relative luminance 0.094; OKLCH L 46.8% C 0.176 H 275.3°. Best body text is #FFFFFF at 7.31:1 contrast (WCAG AA passes).

Color values

HEX	#4348BA
RGB	rgb(67, 72, 186)
HSL	hsl(237, 47%, 50%)
HSV	hsv(237, 64%, 73%)
CMYK	cmyk(64%, 61.3%, 0%, 27.1%)
CIE-LAB	lab(36.69, 33.71, -60.88)
CIE-LCH	lch(36.69, 69.59, 298.97°)
OKLab	oklab(46.78% 0.0164 -0.1753)
OKLCH	oklch(46.78% 0.176 275.3)
XYZ	xyz(13.4921, 9.3721, 47.5428)
Luminance	0.0937 (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

#4348BA #BAB543

analogous

#4384BA #4348BA #7A43BA

triadic

#4348BA #BA4348 #48BA43

tetradic

#4348BA #BA4384 #BAB543 #43BA7A

square

#4348BA #BA4384 #BAB543 #43BA7A

split-complementary

#4348BA #BA7A43 #84BA43

monochromatic

#232560 #33378D #4348BA #6F73CB #9C9FDB

Accessibility & contrast

On white

7.31

#4348BA on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.87

#4348BA on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #4348BA

7.31:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4348BA	#FFFFFF	#000000	##FFFFFF
##4348BA	1.00	7.31	2.87	7.31
#FFFFFF	7.31	1.00	21.00	1.00
#000000	2.87	21.00	1.00	21.00
##FFFFFF	7.31	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#005CBE

Deuteranopia (green-blind)

#0051B8

Tritanopia (blue-blind)

#00647A

Achromatopsia (no color)

#565656

Design tokens & code

CSS

--color: #4348ba;
/* rgb */ color: rgb(67, 72, 186);
/* oklch */ color: oklch(46.8% 0.176 275.3);

Tailwind

colors: {
  custom: {
    50: '#847bd0',
    500: '#4348ba',
    950: '#000000',
  },
}

SCSS

$custom: #4348ba;
$custom-light: #847bd0;
$custom-dark: #000000;

JSON

{
  "hex": "#4348ba",
  "rgb": {
    "r": 67,
    "g": 72,
    "b": 186
  },
  "hsl": {
    "h": 237.479,
    "s": 47.036,
    "l": 49.608
  },
  "oklch": {
    "l": 0.46783,
    "c": 0.17609,
    "h": 275.3
  },
  "luminance": 0.09373
}

Semantic roles & 50–950 ramp

primary

#4348BA

secondary

#C8C591

accent

#D151D7

background

#F8F7FC

surface

#F0EEF9

border

#CBC9D2

text

#0C0914

muted

#7D7B82

Preview Lab

Preview with #4348BA

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

Preview Lab → · Contrast checker → · Palette generator →