#3E44C0#3E44C0

#3E44C0 is a mid, vivid blue. Relative luminance 0.090; OKLCH L 46.3% C 0.190 H 274.0°. Best body text is #FFFFFF at 7.52:1 contrast (WCAG AA passes).

Color values

HEX	#3E44C0
RGB	rgb(62, 68, 192)
HSL	hsl(237, 51%, 50%)
HSV	hsv(237, 68%, 75%)
CMYK	cmyk(67.7%, 64.6%, 0%, 24.7%)
CIE-LAB	lab(35.91, 37.53, -65.69)
CIE-LCH	lch(35.91, 75.66, 299.74°)
OKLab	oklab(46.28% 0.0134 -0.1896)
OKLCH	oklch(46.28% 0.19 274)
XYZ	xyz(13.5650, 8.9629, 50.8741)
Luminance	0.0896 (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

#3E44C0 #C0BA3E

analogous

#3E85C0 #3E44C0 #793EC0

triadic

#3E44C0 #C03E44 #44C03E

tetradic

#3E44C0 #C03E85 #C0BA3E #3EC079

square

#3E44C0 #C03E85 #C0BA3E #3EC079

split-complementary

#3E44C0 #C0793E #85C03E

monochromatic

#202363 #2F3492 #3E44C0 #6C70CF #9A9DDE

Accessibility & contrast

On white

7.52

#3E44C0 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.79

#3E44C0 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #3E44C0

7.52:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##3E44C0	#FFFFFF	#000000	##FFFFFF
##3E44C0	1.00	7.52	2.79	7.52
#FFFFFF	7.52	1.00	21.00	1.00
#000000	2.79	21.00	1.00	21.00
##FFFFFF	7.52	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#005AC4

Deuteranopia (green-blind)

#004FBE

Tritanopia (blue-blind)

#00647C

Achromatopsia (no color)

#545454

Design tokens & code

CSS

--color: #3e44c0;
/* rgb */ color: rgb(62, 68, 192);
/* oklch */ color: oklch(46.3% 0.190 274.0);

Tailwind

colors: {
  custom: {
    50: '#8478d4',
    500: '#3e44c0',
    950: '#000000',
  },
}

SCSS

$custom: #3e44c0;
$custom-light: #8478d4;
$custom-dark: #000000;

JSON

{
  "hex": "#3e44c0",
  "rgb": {
    "r": 62,
    "g": 68,
    "b": 192
  },
  "hsl": {
    "h": 237.231,
    "s": 51.181,
    "l": 49.804
  },
  "oklch": {
    "l": 0.46282,
    "c": 0.19006,
    "h": 274
  },
  "luminance": 0.08964
}

Semantic roles & 50–950 ramp

primary

#3E44C0

secondary

#CAC88F

accent

#D44DDB

background

#F8F7FD

surface

#F0EDFA

border

#CBC8D3

text

#0C0914

muted

#7D7B83

Preview Lab

Preview with #3E44C0

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

Preview Lab → · Contrast checker → · Palette generator →