#3D49BD#3D49BD

#3D49BD is a mid, vivid blue. Relative luminance 0.094; OKLCH L 46.8% C 0.180 H 272.8°. Best body text is #FFFFFF at 7.28:1 contrast (WCAG AA passes).

Color values

HEX	#3D49BD
RGB	rgb(61, 73, 189)
HSL	hsl(234, 51%, 49%)
HSV	hsv(234, 68%, 74%)
CMYK	cmyk(67.7%, 61.4%, 0%, 25.9%)
CIE-LAB	lab(36.80, 33.22, -62.48)
CIE-LCH	lch(36.80, 70.77, 298.00°)
OKLab	oklab(46.84% 0.0087 -0.1802)
OKLCH	oklch(46.84% 0.18 272.8)
XYZ	xyz(13.4892, 9.4301, 49.2436)
Luminance	0.0943 (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

#3D49BD #BDB13D

analogous

#3D89BD #3D49BD #713DBD

triadic

#3D49BD #BD3D49 #49BD3D

tetradic

#3D49BD #BD3D89 #BDB13D #3DBD71

square

#3D49BD #BD3D89 #BDB13D #3DBD71

split-complementary

#3D49BD #BD713D #89BD3D

monochromatic

#1F2560 #2E378F #3D49BD #6972CE #979EDD

Accessibility & contrast

On white

7.28

#3D49BD on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.89

#3D49BD on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #3D49BD

7.28:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##3D49BD	#FFFFFF	#000000	##FFFFFF
##3D49BD	1.00	7.28	2.89	7.28
#FFFFFF	7.28	1.00	21.00	1.00
#000000	2.89	21.00	1.00	21.00
##FFFFFF	7.28	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#005CC1

Deuteranopia (green-blind)

#0051BB

Tritanopia (blue-blind)

#00667C

Achromatopsia (no color)

#575757

Design tokens & code

CSS

--color: #3d49bd;
/* rgb */ color: rgb(61, 73, 189);
/* oklch */ color: oklch(46.8% 0.180 272.8);

Tailwind

colors: {
  custom: {
    50: '#827bd2',
    500: '#3d49bd',
    950: '#000000',
  },
}

SCSS

$custom: #3d49bd;
$custom-light: #827bd2;
$custom-dark: #000000;

JSON

{
  "hex": "#3d49bd",
  "rgb": {
    "r": 61,
    "g": 73,
    "b": 189
  },
  "hsl": {
    "h": 234.375,
    "s": 51.2,
    "l": 49.02
  },
  "oklch": {
    "l": 0.46839,
    "c": 0.18039,
    "h": 272.8
  },
  "luminance": 0.09431
}

Semantic roles & 50–950 ramp

primary

#3D49BD

secondary

#C9C38D

accent

#CD4DDB

background

#F8F7FD

surface

#F0EEFA

border

#CBC9D3

text

#0C0914

muted

#7D7B83

Preview Lab

Preview with #3D49BD

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

Preview Lab → · Contrast checker → · Palette generator →