#3C49BD#3C49BD

#3C49BD is a mid, vivid blue. Relative luminance 0.094; OKLCH L 46.8% C 0.181 H 272.4°. Best body text is #FFFFFF at 7.29:1 contrast (WCAG AA passes).

Color values

HEX	#3C49BD
RGB	rgb(60, 73, 189)
HSL	hsl(234, 52%, 49%)
HSV	hsv(234, 68%, 74%)
CMYK	cmyk(68.3%, 61.4%, 0%, 25.9%)
CIE-LAB	lab(36.74, 33.08, -62.58)
CIE-LCH	lch(36.74, 70.79, 297.86°)
OKLab	oklab(46.78% 0.0076 -0.1805)
OKLCH	oklch(46.78% 0.181 272.4)
XYZ	xyz(13.4282, 9.3986, 49.2407)
Luminance	0.0940 (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

#3C49BD #BDB03C

analogous

#3C8ABD #3C49BD #703CBD

triadic

#3C49BD #BD3C49 #49BD3C

tetradic

#3C49BD #BD3C8A #BDB03C #3CBD70

square

#3C49BD #BD3C8A #BDB03C #3CBD70

split-complementary

#3C49BD #BD703C #8ABD3C

monochromatic

#1F2560 #2D378F #3C49BD #6772CF #969DDE

Accessibility & contrast

On white

7.29

#3C49BD on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.88

#3C49BD on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #3C49BD

7.29:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##3C49BD	#FFFFFF	#000000	##FFFFFF
##3C49BD	1.00	7.29	2.88	7.29
#FFFFFF	7.29	1.00	21.00	1.00
#000000	2.88	21.00	1.00	21.00
##FFFFFF	7.29	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#005CC1

Deuteranopia (green-blind)

#0051BB

Tritanopia (blue-blind)

#00667C

Achromatopsia (no color)

#565656

Design tokens & code

CSS

--color: #3c49bd;
/* rgb */ color: rgb(60, 73, 189);
/* oklch */ color: oklch(46.8% 0.181 272.4);

Tailwind

colors: {
  custom: {
    50: '#827bd2',
    500: '#3c49bd',
    950: '#000000',
  },
}

SCSS

$custom: #3c49bd;
$custom-light: #827bd2;
$custom-dark: #000000;

JSON

{
  "hex": "#3c49bd",
  "rgb": {
    "r": 60,
    "g": 73,
    "b": 189
  },
  "hsl": {
    "h": 233.953,
    "s": 51.807,
    "l": 48.824
  },
  "oklch": {
    "l": 0.4678,
    "c": 0.18066,
    "h": 272.4
  },
  "luminance": 0.094
}

Semantic roles & 50–950 ramp

primary

#3C49BD

secondary

#C9C38C

accent

#CD4DDB

background

#F8F7FD

surface

#F0EEFA

border

#CBC9D3

text

#0C0914

muted

#7D7B83

Preview Lab

Preview with #3C49BD

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

Preview Lab → · Contrast checker → · Palette generator →