#3E4AB2#3E4AB2

#3E4AB2 is a mid, vivid blue. Relative luminance 0.091; OKLCH L 46.2% C 0.164 H 273.2°. Best body text is #FFFFFF at 7.43:1 contrast (WCAG AA passes).

Color values

HEX	#3E4AB2
RGB	rgb(62, 74, 178)
HSL	hsl(234, 48%, 47%)
HSV	hsv(234, 65%, 70%)
CMYK	cmyk(65.2%, 58.4%, 0%, 30.2%)
CIE-LAB	lab(36.24, 28.87, -56.91)
CIE-LCH	lch(36.24, 63.81, 296.90°)
OKLab	oklab(46.17% 0.0091 -0.1638)
OKLCH	oklch(46.17% 0.164 273.2)
XYZ	xyz(12.4686, 9.1350, 43.2170)
Luminance	0.0914 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#3E4AB2 #B2A63E

analogous

#3E84B2 #3E4AB2 #6C3EB2

triadic

#3E4AB2 #B23E4A #4AB23E

tetradic

#3E4AB2 #B23E84 #B2A63E #3EB26C

square

#3E4AB2 #B23E84 #B2A63E #3EB26C

split-complementary

#3E4AB2 #B26C3E #84B23E

monochromatic

#1E2457 #2E3785 #3E4AB2 #646FC9 #9299D9

Accessibility & contrast

On white

7.43

#3E4AB2 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.83

#3E4AB2 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #3E4AB2

7.43:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##3E4AB2	#FFFFFF	#000000	##FFFFFF
##3E4AB2	1.00	7.43	2.83	7.43
#FFFFFF	7.43	1.00	21.00	1.00
#000000	2.83	21.00	1.00	21.00
##FFFFFF	7.43	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#005BB5

Deuteranopia (green-blind)

#0050B0

Tritanopia (blue-blind)

#006377

Achromatopsia (no color)

#555555

Design tokens & code

CSS

--color: #3e4ab2;
/* rgb */ color: rgb(62, 74, 178);
/* oklch */ color: oklch(46.2% 0.164 273.2);

Tailwind

colors: {
  custom: {
    50: '#807cca',
    500: '#3e4ab2',
    950: '#000000',
  },
}

SCSS

$custom: #3e4ab2;
$custom-light: #807cca;
$custom-dark: #000000;

JSON

{
  "hex": "#3e4ab2",
  "rgb": {
    "r": 62,
    "g": 74,
    "b": 178
  },
  "hsl": {
    "h": 233.793,
    "s": 48.333,
    "l": 47.059
  },
  "oklch": {
    "l": 0.46172,
    "c": 0.16401,
    "h": 273.2
  },
  "luminance": 0.09136
}

Semantic roles & 50–950 ramp

primary

#3E4AB2

secondary

#C4BE88

accent

#CA50D8

background

#F8F7FC

surface

#F0EEF8

border

#CBC9D1

text

#0B0913

muted

#7C7B82

Preview Lab

Preview with #3E4AB2

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

Preview Lab → · Contrast checker → · Palette generator →