#3E41C6#3E41C6

#3E41C6 is a mid, highly saturated blue. Relative luminance 0.089; OKLCH L 46.3% C 0.201 H 274.3°. Best body text is #FFFFFF at 7.56:1 contrast (WCAG AA passes).

Color values

HEX	#3E41C6
RGB	rgb(62, 65, 198)
HSL	hsl(239, 54%, 51%)
HSV	hsv(239, 69%, 78%)
CMYK	cmyk(68.7%, 67.2%, 0%, 22.4%)
CIE-LAB	lab(35.75, 41.40, -69.46)
CIE-LCH	lch(35.75, 80.86, 300.80°)
OKLab	oklab(46.33% 0.015 -0.2006)
OKLCH	oklch(46.33% 0.201 274.3)
XYZ	xyz(14.0666, 8.8806, 54.3880)
Luminance	0.0888 (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

#3E41C6 #C6C33E

analogous

#3E85C6 #3E41C6 #7F3EC6

triadic

#3E41C6 #C63E41 #41C63E

tetradic

#3E41C6 #C63E85 #C6C33E #3EC67F

square

#3E41C6 #C63E85 #C6C33E #3EC67F

split-complementary

#3E41C6 #C67F3E #85C63E

monochromatic

#1F216A #2D3099 #3E41C6 #6D70D4 #9C9EE2

Accessibility & contrast

On white

7.56

#3E41C6 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.78

#3E41C6 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #3E41C6

7.56:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##3E41C6	#FFFFFF	#000000	##FFFFFF
##3E41C6	1.00	7.56	2.78	7.56
#FFFFFF	7.56	1.00	21.00	1.00
#000000	2.78	21.00	1.00	21.00
##FFFFFF	7.56	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#005ACA

Deuteranopia (green-blind)

#004EC3

Tritanopia (blue-blind)

#00647E

Achromatopsia (no color)

#545454

Design tokens & code

CSS

--color: #3e41c6;
/* rgb */ color: rgb(62, 65, 198);
/* oklch */ color: oklch(46.3% 0.201 274.3);

Tailwind

colors: {
  custom: {
    50: '#8576d8',
    500: '#3e41c6',
    950: '#000000',
  },
}

SCSS

$custom: #3e41c6;
$custom-light: #8576d8;
$custom-dark: #000000;

JSON

{
  "hex": "#3e41c6",
  "rgb": {
    "r": 62,
    "g": 65,
    "b": 198
  },
  "hsl": {
    "h": 238.676,
    "s": 54.4,
    "l": 50.98
  },
  "oklch": {
    "l": 0.46328,
    "c": 0.2012,
    "h": 274.3
  },
  "luminance": 0.08882
}

Semantic roles & 50–950 ramp

primary

#3E41C6

secondary

#CECD92

accent

#DA4ADE

background

#F8F7FD

surface

#F0EDFB

border

#CBC8D4

text

#0D0815

muted

#7D7B83

Preview Lab

Preview with #3E41C6

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

Preview Lab → · Contrast checker → · Palette generator →