#3C46C0#3C46C0

#3C46C0 is a mid, vivid blue. Relative luminance 0.091; OKLCH L 46.5% C 0.188 H 273.0°. Best body text is #FFFFFF at 7.42:1 contrast (WCAG AA passes).

Color values

HEX	#3C46C0
RGB	rgb(60, 70, 192)
HSL	hsl(235, 52%, 49%)
HSV	hsv(235, 69%, 75%)
CMYK	cmyk(68.7%, 63.5%, 0%, 24.7%)
CIE-LAB	lab(36.26, 36.02, -65.12)
CIE-LCH	lch(36.26, 74.42, 298.95°)
OKLab	oklab(46.51% 0.0097 -0.188)
OKLCH	oklch(46.51% 0.188 273)
XYZ	xyz(13.5649, 9.1455, 50.9093)
Luminance	0.0915 (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

#3C46C0 #C0B63C

analogous

#3C88C0 #3C46C0 #743CC0

triadic

#3C46C0 #C03C46 #46C03C

tetradic

#3C46C0 #C03C88 #C0B63C #3CC074

square

#3C46C0 #C03C88 #C0B63C #3CC074

split-complementary

#3C46C0 #C0743C #88C03C

monochromatic

#1F2463 #2D3591 #3C46C0 #6971D0 #989DDF

Accessibility & contrast

On white

7.42

#3C46C0 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.83

#3C46C0 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #3C46C0

7.42:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##3C46C0	#FFFFFF	#000000	##FFFFFF
##3C46C0	1.00	7.42	2.83	7.42
#FFFFFF	7.42	1.00	21.00	1.00
#000000	2.83	21.00	1.00	21.00
##FFFFFF	7.42	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#005BC4

Deuteranopia (green-blind)

#004FBE

Tritanopia (blue-blind)

#00657C

Achromatopsia (no color)

#555555

Design tokens & code

CSS

--color: #3c46c0;
/* rgb */ color: rgb(60, 70, 192);
/* oklch */ color: oklch(46.5% 0.188 273.0);

Tailwind

colors: {
  custom: {
    50: '#8379d4',
    500: '#3c46c0',
    950: '#000000',
  },
}

SCSS

$custom: #3c46c0;
$custom-light: #8379d4;
$custom-dark: #000000;

JSON

{
  "hex": "#3c46c0",
  "rgb": {
    "r": 60,
    "g": 70,
    "b": 192
  },
  "hsl": {
    "h": 235.455,
    "s": 52.381,
    "l": 49.412
  },
  "oklch": {
    "l": 0.46506,
    "c": 0.18822,
    "h": 273
  },
  "luminance": 0.09147
}

Semantic roles & 50–950 ramp

primary

#3C46C0

secondary

#CAC68D

accent

#D14CDC

background

#F8F7FD

surface

#F0EDFA

border

#CBC8D3

text

#0C0914

muted

#7D7B83

Preview Lab

Preview with #3C46C0

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

Preview Lab → · Contrast checker → · Palette generator →