#4348CA#4348CA

#4348CA is a mid, vivid blue. Relative luminance 0.101; OKLCH L 48.2% C 0.197 H 274.5°. Best body text is #FFFFFF at 6.96:1 contrast (WCAG AA passes).

Color values

HEX	#4348CA
RGB	rgb(67, 72, 202)
HSL	hsl(238, 56%, 53%)
HSV	hsv(238, 67%, 79%)
CMYK	cmyk(66.8%, 64.4%, 0%, 20.8%)
CIE-LAB	lab(38.01, 39.15, -68.08)
CIE-LCH	lch(38.01, 78.54, 299.90°)
OKLab	oklab(48.16% 0.0154 -0.1965)
OKLCH	oklch(48.16% 0.197 274.5)
XYZ	xyz(15.2892, 10.0909, 57.0077)
Luminance	0.1009 (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

#4348CA #CAC543

analogous

#438BCA #4348CA #8243CA

triadic

#4348CA #CA4348 #48CA43

tetradic

#4348CA #CA438B #CAC543 #43CA82

square

#4348CA #CA438B #CAC543 #43CA82

split-complementary

#4348CA #CA8243 #8BCA43

monochromatic

#202372 #2E32A2 #4348CA #7376D7 #A2A5E5

Accessibility & contrast

On white

6.96

#4348CA on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.02

#4348CA on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #4348CA

6.96:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4348CA	#FFFFFF	#000000	##FFFFFF
##4348CA	1.00	6.96	3.02	6.96
#FFFFFF	6.96	1.00	21.00	1.00
#000000	3.02	21.00	1.00	21.00
##FFFFFF	6.96	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#0060CE

Deuteranopia (green-blind)

#0053C8

Tritanopia (blue-blind)

#006A82

Achromatopsia (no color)

#595959

Design tokens & code

CSS

--color: #4348ca;
/* rgb */ color: rgb(67, 72, 202);
/* oklch */ color: oklch(48.2% 0.197 274.5);

Tailwind

colors: {
  custom: {
    50: '#877bdb',
    500: '#4348ca',
    950: '#000000',
  },
}

SCSS

$custom: #4348ca;
$custom-light: #877bdb;
$custom-dark: #000000;

JSON

{
  "hex": "#4348ca",
  "rgb": {
    "r": 67,
    "g": 72,
    "b": 202
  },
  "hsl": {
    "h": 237.778,
    "s": 56.017,
    "l": 52.745
  },
  "oklch": {
    "l": 0.48155,
    "c": 0.19706,
    "h": 274.5
  },
  "luminance": 0.10092
}

Semantic roles & 50–950 ramp

primary

#4348CA

secondary

#D2CF97

accent

#DA48DF

background

#F9F7FD

surface

#F1EEFB

border

#CBC9D4

text

#0D0915

muted

#7E7B83

Preview Lab

Preview with #4348CA

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

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