#3D49C5#3D49C5

#3D49C5 is a mid, vivid blue. Relative luminance 0.098; OKLCH L 47.5% C 0.191 H 272.5°. Best body text is #FFFFFF at 7.10:1 contrast (WCAG AA passes).

Color values

HEX	#3D49C5
RGB	rgb(61, 73, 197)
HSL	hsl(235, 54%, 51%)
HSV	hsv(235, 69%, 77%)
CMYK	cmyk(69%, 62.9%, 0%, 22.7%)
CIE-LAB	lab(37.46, 36.02, -66.09)
CIE-LCH	lch(37.46, 75.26, 298.59°)
OKLab	oklab(47.53% 0.0083 -0.1907)
OKLCH	oklch(47.53% 0.191 272.5)
XYZ	xyz(14.3817, 9.7870, 53.9437)
Luminance	0.0979 (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

#3D49C5 #C5B93D

analogous

#3D8DC5 #3D49C5 #753DC5

triadic

#3D49C5 #C53D49 #49C53D

tetradic

#3D49C5 #C53D8D #C5B93D #3DC575

square

#3D49C5 #C53D8D #C5B93D #3DC575

split-complementary

#3D49C5 #C5753D #8DC53D

monochromatic

#1F2668 #2D3798 #3D49C5 #6C75D3 #9BA1E1

Accessibility & contrast

On white

7.10

#3D49C5 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.96

#3D49C5 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #3D49C5

7.10:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##3D49C5	#FFFFFF	#000000	##FFFFFF
##3D49C5	1.00	7.10	2.96	7.10
#FFFFFF	7.10	1.00	21.00	1.00
#000000	2.96	21.00	1.00	21.00
##FFFFFF	7.10	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#005EC9

Deuteranopia (green-blind)

#0052C3

Tritanopia (blue-blind)

#006980

Achromatopsia (no color)

#585858

Design tokens & code

CSS

--color: #3d49c5;
/* rgb */ color: rgb(61, 73, 197);
/* oklch */ color: oklch(47.5% 0.191 272.5);

Tailwind

colors: {
  custom: {
    50: '#847cd8',
    500: '#3d49c5',
    950: '#000000',
  },
}

SCSS

$custom: #3d49c5;
$custom-light: #847cd8;
$custom-dark: #000000;

JSON

{
  "hex": "#3d49c5",
  "rgb": {
    "r": 61,
    "g": 73,
    "b": 197
  },
  "hsl": {
    "h": 234.706,
    "s": 53.968,
    "l": 50.588
  },
  "oklch": {
    "l": 0.47528,
    "c": 0.19093,
    "h": 272.5
  },
  "luminance": 0.09788
}

Semantic roles & 50–950 ramp

primary

#3D49C5

secondary

#CDC891

accent

#D04ADD

background

#F8F7FD

surface

#F0EEFA

border

#CBC9D3

text

#0C0915

muted

#7D7B83

Preview Lab

Preview with #3D49C5

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

Preview Lab → · Contrast checker → · Palette generator →