#3D49D3#3D49D3

#3D49D3 is a mid, highly saturated blue. Relative luminance 0.105; OKLCH L 48.8% C 0.209 H 272.0°. Best body text is #FFFFFF at 6.79:1 contrast (WCAG AA passes).

Color values

HEX	#3D49D3
RGB	rgb(61, 73, 211)
HSL	hsl(235, 63%, 53%)
HSV	hsv(235, 71%, 83%)
CMYK	cmyk(71.1%, 65.4%, 0%, 17.3%)
CIE-LAB	lab(38.65, 40.85, -72.24)
CIE-LCH	lch(38.65, 82.99, 299.49°)
OKLab	oklab(48.77% 0.0074 -0.2088)
OKLCH	oklch(48.77% 0.209 272)
XYZ	xyz(16.0609, 10.4587, 62.7877)
Luminance	0.1046 (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

#3D49D3 #D3C73D

analogous

#3D94D3 #3D49D3 #7C3DD3

triadic

#3D49D3 #D33D49 #49D33D

tetradic

#3D49D3 #D33D94 #D3C73D #3DD37C

square

#3D49D3 #D33D94 #D3C73D #3DD37C

split-complementary

#3D49D3 #D37C3D #94D33D

monochromatic

#1C237A #2732AC #3D49D3 #6F78DE #A1A7EA

Accessibility & contrast

On white

6.79

#3D49D3 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.09

#3D49D3 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #3D49D3

6.79:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##3D49D3	#FFFFFF	#000000	##FFFFFF
##3D49D3	1.00	6.79	3.09	6.79
#FFFFFF	6.79	1.00	21.00	1.00
#000000	3.09	21.00	1.00	21.00
##FFFFFF	6.79	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#0062D7

Deuteranopia (green-blind)

#0054D0

Tritanopia (blue-blind)

#006E88

Achromatopsia (no color)

#5B5B5B

Design tokens & code

CSS

--color: #3d49d3;
/* rgb */ color: rgb(61, 73, 211);
/* oklch */ color: oklch(48.8% 0.209 272.0);

Tailwind

colors: {
  custom: {
    50: '#877ce2',
    500: '#3d49d3',
    950: '#000000',
  },
}

SCSS

$custom: #3d49d3;
$custom-light: #877ce2;
$custom-dark: #000000;

JSON

{
  "hex": "#3d49d3",
  "rgb": {
    "r": 61,
    "g": 73,
    "b": 211
  },
  "hsl": {
    "h": 235.2,
    "s": 63.025,
    "l": 53.333
  },
  "oklch": {
    "l": 0.48772,
    "c": 0.20891,
    "h": 272
  },
  "luminance": 0.1046
}

Semantic roles & 50–950 ramp

primary

#3D49D3

secondary

#D6D196

accent

#D942E6

background

#F9F7FE

surface

#F1EEFC

border

#CBC9D5

text

#0D0915

muted

#7E7B84

Preview Lab

Preview with #3D49D3

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

Preview Lab → · Contrast checker → · Palette generator →