#4341C0#4341C0

#4341C0 is a mid, vivid blue. Relative luminance 0.088; OKLCH L 46.1% C 0.192 H 276.4°. Best body text is #FFFFFF at 7.62:1 contrast (WCAG AA passes).

Color values

HEX	#4341C0
RGB	rgb(67, 65, 192)
HSL	hsl(241, 50%, 50%)
HSV	hsv(241, 66%, 75%)
CMYK	cmyk(65.1%, 66.1%, 0%, 24.7%)
CIE-LAB	lab(35.55, 40.05, -66.26)
CIE-LCH	lch(35.55, 77.42, 301.15°)
OKLab	oklab(46.11% 0.0216 -0.1912)
OKLCH	oklch(46.11% 0.192 276.4)
XYZ	xyz(13.7164, 8.7785, 50.8305)
Luminance	0.0878 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Ocean Blue

#4F42B5

ΔE00 2.25

Blue With A Hint Of Purple

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4341C0 #BEC041

analogous

#417EC0 #4341C0 #8241C0

triadic

#4341C0 #C04341 #41C043

tetradic

#4341C0 #C0417E #BEC041 #41C082

square

#4341C0 #C0417E #BEC041 #41C082

split-complementary

#4341C0 #C08241 #7EC041

monochromatic

#232265 #323193 #4341C0 #706FCF #9E9DDE

Accessibility & contrast

On white

7.62

#4341C0 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.76

#4341C0 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #4341C0

7.62:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4341C0	#FFFFFF	#000000	##FFFFFF
##4341C0	1.00	7.62	2.76	7.62
#FFFFFF	7.62	1.00	21.00	1.00
#000000	2.76	21.00	1.00	21.00
##FFFFFF	7.62	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#0059C4

Deuteranopia (green-blind)

#004EBE

Tritanopia (blue-blind)

#00627B

Achromatopsia (no color)

#545454

Design tokens & code

CSS

--color: #4341c0;
/* rgb */ color: rgb(67, 65, 192);
/* oklch */ color: oklch(46.1% 0.192 276.4);

Tailwind

colors: {
  custom: {
    50: '#8676d4',
    500: '#4341c0',
    950: '#000000',
  },
}

SCSS

$custom: #4341c0;
$custom-light: #8676d4;
$custom-dark: #000000;

JSON

{
  "hex": "#4341c0",
  "rgb": {
    "r": 67,
    "g": 65,
    "b": 192
  },
  "hsl": {
    "h": 240.945,
    "s": 50.198,
    "l": 50.392
  },
  "oklch": {
    "l": 0.46107,
    "c": 0.19237,
    "h": 276.4
  },
  "luminance": 0.0878
}

Semantic roles & 50–950 ramp

primary

#4341C0

secondary

#CACB92

accent

#DA4ED8

background

#F8F7FD

surface

#F0EDFA

border

#CBC8D3

text

#0C0814

muted

#7D7B83

Preview Lab

Preview with #4341C0

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

Preview Lab → · Contrast checker → · Palette generator →