#3E41C4#3E41C4

#3E41C4 is a mid, vivid blue. Relative luminance 0.088; OKLCH L 46.1% C 0.199 H 274.4°. Best body text is #FFFFFF at 7.61:1 contrast (WCAG AA passes).

Color values

HEX	#3E41C4
RGB	rgb(62, 65, 196)
HSL	hsl(239, 53%, 51%)
HSV	hsv(239, 68%, 77%)
CMYK	cmyk(68.4%, 66.8%, 0%, 23.1%)
CIE-LAB	lab(35.57, 40.73, -68.58)
CIE-LCH	lch(35.57, 79.76, 300.70°)
OKLab	oklab(46.14% 0.0152 -0.1981)
OKLCH	oklch(46.14% 0.199 274.4)
XYZ	xyz(13.8374, 8.7890, 53.1811)
Luminance	0.0879 (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

#3E41C4 #C4C13E

analogous

#3E84C4 #3E41C4 #7E3EC4

triadic

#3E41C4 #C43E41 #41C43E

tetradic

#3E41C4 #C43E84 #C4C13E #3EC47E

square

#3E41C4 #C43E84 #C4C13E #3EC47E

split-complementary

#3E41C4 #C47E3E #84C43E

monochromatic

#202168 #2E3097 #3E41C4 #6D6FD2 #9C9DE1

Accessibility & contrast

On white

7.61

#3E41C4 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.76

#3E41C4 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #3E41C4

7.61:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##3E41C4	#FFFFFF	#000000	##FFFFFF
##3E41C4	1.00	7.61	2.76	7.61
#FFFFFF	7.61	1.00	21.00	1.00
#000000	2.76	21.00	1.00	21.00
##FFFFFF	7.61	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#005AC8

Deuteranopia (green-blind)

#004EC2

Tritanopia (blue-blind)

#00647D

Achromatopsia (no color)

#545454

Design tokens & code

CSS

--color: #3e41c4;
/* rgb */ color: rgb(62, 65, 196);
/* oklch */ color: oklch(46.1% 0.199 274.4);

Tailwind

colors: {
  custom: {
    50: '#8576d7',
    500: '#3e41c4',
    950: '#000000',
  },
}

SCSS

$custom: #3e41c4;
$custom-light: #8576d7;
$custom-dark: #000000;

JSON

{
  "hex": "#3e41c4",
  "rgb": {
    "r": 62,
    "g": 65,
    "b": 196
  },
  "hsl": {
    "h": 238.657,
    "s": 53.175,
    "l": 50.588
  },
  "oklch": {
    "l": 0.46143,
    "c": 0.19866,
    "h": 274.4
  },
  "luminance": 0.0879
}

Semantic roles & 50–950 ramp

primary

#3E41C4

secondary

#CDCB91

accent

#D94BDD

background

#F8F7FD

surface

#F0EDFA

border

#CBC8D3

text

#0C0815

muted

#7D7B83

Preview Lab

Preview with #3E41C4

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

Preview Lab → · Contrast checker → · Palette generator →