#3C46BE#3C46BE

#3C46BE is a mid, vivid blue. Relative luminance 0.091; OKLCH L 46.3% C 0.186 H 273.0°. Best body text is #FFFFFF at 7.47:1 contrast (WCAG AA passes).

Color values

HEX	#3C46BE
RGB	rgb(60, 70, 190)
HSL	hsl(235, 52%, 49%)
HSV	hsv(235, 68%, 75%)
CMYK	cmyk(68.4%, 63.2%, 0%, 25.5%)
CIE-LAB	lab(36.09, 35.33, -64.22)
CIE-LCH	lch(36.09, 73.30, 298.81°)
OKLab	oklab(46.33% 0.0098 -0.1853)
OKLCH	oklch(46.33% 0.186 273)
XYZ	xyz(13.3448, 9.0574, 49.7502)
Luminance	0.0906 (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

#3C46BE #BEB43C

analogous

#3C87BE #3C46BE #733CBE

triadic

#3C46BE #BE3C46 #46BE3C

tetradic

#3C46BE #BE3C87 #BEB43C #3CBE73

square

#3C46BE #BE3C87 #BEB43C #3CBE73

split-complementary

#3C46BE #BE733C #87BE3C

monochromatic

#1F2461 #2D358F #3C46BE #6870CF #969CDE

Accessibility & contrast

On white

7.47

#3C46BE on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.81

#3C46BE on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #3C46BE

7.47:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##3C46BE	#FFFFFF	#000000	##FFFFFF
##3C46BE	1.00	7.47	2.81	7.47
#FFFFFF	7.47	1.00	21.00	1.00
#000000	2.81	21.00	1.00	21.00
##FFFFFF	7.47	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#005BC2

Deuteranopia (green-blind)

#004FBC

Tritanopia (blue-blind)

#00657B

Achromatopsia (no color)

#555555

Design tokens & code

CSS

--color: #3c46be;
/* rgb */ color: rgb(60, 70, 190);
/* oklch */ color: oklch(46.3% 0.186 273.0);

Tailwind

colors: {
  custom: {
    50: '#8279d3',
    500: '#3c46be',
    950: '#000000',
  },
}

SCSS

$custom: #3c46be;
$custom-light: #8279d3;
$custom-dark: #000000;

JSON

{
  "hex": "#3c46be",
  "rgb": {
    "r": 60,
    "g": 70,
    "b": 190
  },
  "hsl": {
    "h": 235.385,
    "s": 52,
    "l": 49.02
  },
  "oklch": {
    "l": 0.46331,
    "c": 0.1856,
    "h": 273
  },
  "luminance": 0.09059
}

Semantic roles & 50–950 ramp

primary

#3C46BE

secondary

#CAC58C

accent

#D04CDB

background

#F8F7FD

surface

#F0EDFA

border

#CBC8D3

text

#0C0914

muted

#7D7B83

Preview Lab

Preview with #3C46BE

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

Preview Lab → · Contrast checker → · Palette generator →