#4348C7#4348C7

#4348C7 is a mid, vivid blue. Relative luminance 0.100; OKLCH L 47.9% C 0.193 H 274.6°. Best body text is #FFFFFF at 7.02:1 contrast (WCAG AA passes).

Color values

HEX	#4348C7
RGB	rgb(67, 72, 199)
HSL	hsl(238, 54%, 52%)
HSV	hsv(238, 66%, 78%)
CMYK	cmyk(66.3%, 63.8%, 0%, 22%)
CIE-LAB	lab(37.75, 38.13, -66.75)
CIE-LCH	lch(37.75, 76.88, 299.74°)
OKLab	oklab(47.89% 0.0156 -0.1926)
OKLCH	oklch(47.89% 0.193 274.6)
XYZ	xyz(14.9375, 9.9502, 55.1551)
Luminance	0.0995 (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

#4348C7 #C7C243

analogous

#438AC7 #4348C7 #8043C7

triadic

#4348C7 #C74348 #48C743

tetradic

#4348C7 #C7438A #C7C243 #43C780

square

#4348C7 #C7438A #C7C243 #43C780

split-complementary

#4348C7 #C78043 #8AC743

monochromatic

#21246F #2F339E #4348C7 #7276D5 #A1A4E3

Accessibility & contrast

On white

7.02

#4348C7 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.99

#4348C7 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #4348C7

7.02:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4348C7	#FFFFFF	#000000	##FFFFFF
##4348C7	1.00	7.02	2.99	7.02
#FFFFFF	7.02	1.00	21.00	1.00
#000000	2.99	21.00	1.00	21.00
##FFFFFF	7.02	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#005FCB

Deuteranopia (green-blind)

#0053C5

Tritanopia (blue-blind)

#006981

Achromatopsia (no color)

#595959

Design tokens & code

CSS

--color: #4348c7;
/* rgb */ color: rgb(67, 72, 199);
/* oklch */ color: oklch(47.9% 0.193 274.6);

Tailwind

colors: {
  custom: {
    50: '#877bd9',
    500: '#4348c7',
    950: '#000000',
  },
}

SCSS

$custom: #4348c7;
$custom-light: #877bd9;
$custom-dark: #000000;

JSON

{
  "hex": "#4348c7",
  "rgb": {
    "r": 67,
    "g": 72,
    "b": 199
  },
  "hsl": {
    "h": 237.727,
    "s": 54.098,
    "l": 52.157
  },
  "oklch": {
    "l": 0.47893,
    "c": 0.19319,
    "h": 274.6
  },
  "luminance": 0.09952
}

Semantic roles & 50–950 ramp

primary

#4348C7

secondary

#D0CE96

accent

#D84ADD

background

#F8F7FD

surface

#F0EEFB

border

#CBC9D4

text

#0D0915

muted

#7D7B83

Preview Lab

Preview with #4348C7

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

Preview Lab → · Contrast checker → · Palette generator →