#4348AD#4348AD

#4348AD is a mid, vivid blue. Relative luminance 0.088; OKLCH L 45.7% C 0.158 H 276.0°. Best body text is #FFFFFF at 7.58:1 contrast (WCAG AA passes).

Color values

HEX	#4348AD
RGB	rgb(67, 72, 173)
HSL	hsl(237, 44%, 47%)
HSV	hsv(237, 61%, 68%)
CMYK	cmyk(61.3%, 58.4%, 0%, 32.2%)
CIE-LAB	lab(35.68, 29.26, -54.84)
CIE-LCH	lch(35.68, 62.15, 298.08°)
OKLab	oklab(45.72% 0.0166 -0.1576)
OKLCH	oklch(45.72% 0.158 276)
XYZ	xyz(12.1725, 8.8442, 40.5927)
Luminance	0.0885 (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

#4348AD #ADA843

analogous

#437DAD #4348AD #7343AD

triadic

#4348AD #AD4348 #48AD43

tetradic

#4348AD #AD437D #ADA843 #43AD73

square

#4348AD #AD437D #ADA843 #43AD73

split-complementary

#4348AD #AD7343 #7DAD43

monochromatic

#212355 #323681 #4348AD #686DC5 #9598D6

Accessibility & contrast

On white

7.58

#4348AD on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.77

#4348AD on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #4348AD

7.58:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4348AD	#FFFFFF	#000000	##FFFFFF
##4348AD	1.00	7.58	2.77	7.58
#FFFFFF	7.58	1.00	21.00	1.00
#000000	2.77	21.00	1.00	21.00
##FFFFFF	7.58	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#0059B0

Deuteranopia (green-blind)

#004FAB

Tritanopia (blue-blind)

#006073

Achromatopsia (no color)

#545454

Design tokens & code

CSS

--color: #4348ad;
/* rgb */ color: rgb(67, 72, 173);
/* oklch */ color: oklch(45.7% 0.158 276.0);

Tailwind

colors: {
  custom: {
    50: '#827bc6',
    500: '#4348ad',
    950: '#000000',
  },
}

SCSS

$custom: #4348ad;
$custom-light: #827bc6;
$custom-dark: #000000;

JSON

{
  "hex": "#4348ad",
  "rgb": {
    "r": 67,
    "g": 72,
    "b": 173
  },
  "hsl": {
    "h": 237.17,
    "s": 44.167,
    "l": 47.059
  },
  "oklch": {
    "l": 0.45722,
    "c": 0.15843,
    "h": 276
  },
  "luminance": 0.08845
}

Semantic roles & 50–950 ramp

primary

#4348AD

secondary

#C1BF8A

accent

#CE54D4

background

#F8F7FC

surface

#F0EDF8

border

#CBC8D1

text

#0B0913

muted

#7C7B82

Preview Lab

Preview with #4348AD

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

Preview Lab → · Contrast checker → · Palette generator →