#3E41CA#3E41CA

#3E41CA is a mid, highly saturated blue. Relative luminance 0.091; OKLCH L 46.7% C 0.206 H 274.0°. Best body text is #FFFFFF at 7.46:1 contrast (WCAG AA passes).

Color values

HEX	#3E41CA
RGB	rgb(62, 65, 202)
HSL	hsl(239, 57%, 52%)
HSV	hsv(239, 69%, 79%)
CMYK	cmyk(69.3%, 67.8%, 0%, 20.8%)
CIE-LAB	lab(36.11, 42.74, -71.20)
CIE-LCH	lch(36.11, 83.04, 300.98°)
OKLab	oklab(46.7% 0.0145 -0.2057)
OKLCH	oklch(46.7% 0.206 274)
XYZ	xyz(14.5340, 9.0676, 56.8499)
Luminance	0.0907 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Blue Blue

#2242C7

ΔE00 2.75

Blue With A Hint Of Purple

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#3E41CA #CAC73E

analogous

#3E87CA #3E41CA #813ECA

triadic

#3E41CA #CA3E41 #41CA3E

tetradic

#3E41CA #CA3E87 #CAC73E #3ECA81

square

#3E41CA #CA3E87 #CAC73E #3ECA81

split-complementary

#3E41CA #CA813E #87CA3E

monochromatic

#1F206F #2C2E9F #3E41CA #6E70D7 #9EA0E4

Accessibility & contrast

On white

7.46

#3E41CA on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.81

#3E41CA on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #3E41CA

7.46:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##3E41CA	#FFFFFF	#000000	##FFFFFF
##3E41CA	1.00	7.46	2.81	7.46
#FFFFFF	7.46	1.00	21.00	1.00
#000000	2.81	21.00	1.00	21.00
##FFFFFF	7.46	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#005BCE

Deuteranopia (green-blind)

#004EC7

Tritanopia (blue-blind)

#006680

Achromatopsia (no color)

#555555

Design tokens & code

CSS

--color: #3e41ca;
/* rgb */ color: rgb(62, 65, 202);
/* oklch */ color: oklch(46.7% 0.206 274.0);

Tailwind

colors: {
  custom: {
    50: '#8676db',
    500: '#3e41ca',
    950: '#000000',
  },
}

SCSS

$custom: #3e41ca;
$custom-light: #8676db;
$custom-dark: #000000;

JSON

{
  "hex": "#3e41ca",
  "rgb": {
    "r": 62,
    "g": 65,
    "b": 202
  },
  "hsl": {
    "h": 238.714,
    "s": 56.911,
    "l": 51.765
  },
  "oklch": {
    "l": 0.46699,
    "c": 0.20623,
    "h": 274
  },
  "luminance": 0.09069
}

Semantic roles & 50–950 ramp

primary

#3E41CA

secondary

#D1CF93

accent

#DD48E0

background

#F9F7FD

surface

#F1EDFB

border

#CBC8D4

text

#0D0815

muted

#7E7B83

Preview Lab

Preview with #3E41CA

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

Preview Lab → · Contrast checker → · Palette generator →