#3D49D5#3D49D5

#3D49D5 is a mid, highly saturated blue. Relative luminance 0.106; OKLCH L 49.0% C 0.211 H 272.0°. Best body text is #FFFFFF at 6.75:1 contrast (WCAG AA passes).

Color values

HEX	#3D49D5
RGB	rgb(61, 73, 213)
HSL	hsl(235, 64%, 54%)
HSV	hsv(235, 71%, 84%)
CMYK	cmyk(71.4%, 65.7%, 0%, 16.5%)
CIE-LAB	lab(38.83, 41.54, -73.10)
CIE-LCH	lch(38.83, 84.08, 299.60°)
OKLab	oklab(48.95% 0.0073 -0.2113)
OKLCH	oklch(48.95% 0.211 272)
XYZ	xyz(16.3132, 10.5596, 64.1164)
Luminance	0.1056 (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

#3D49D5 #D5C93D

analogous

#3D95D5 #3D49D5 #7D3DD5

triadic

#3D49D5 #D53D49 #49D53D

tetradic

#3D49D5 #D53D95 #D5C93D #3DD57D

square

#3D49D5 #D53D95 #D5C93D #3DD57D

split-complementary

#3D49D5 #D57D3D #95D53D

monochromatic

#1B237D #2631AF #3D49D5 #6F78E0 #A2A7EB

Accessibility & contrast

On white

6.75

#3D49D5 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.11

#3D49D5 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #3D49D5

6.75:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##3D49D5	#FFFFFF	#000000	##FFFFFF
##3D49D5	1.00	6.75	3.11	6.75
#FFFFFF	6.75	1.00	21.00	1.00
#000000	3.11	21.00	1.00	21.00
##FFFFFF	6.75	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#0063D9

Deuteranopia (green-blind)

#0054D2

Tritanopia (blue-blind)

#006E89

Achromatopsia (no color)

#5B5B5B

Design tokens & code

CSS

--color: #3d49d5;
/* rgb */ color: rgb(61, 73, 213);
/* oklch */ color: oklch(49.0% 0.211 272.0);

Tailwind

colors: {
  custom: {
    50: '#877ce3',
    500: '#3d49d5',
    950: '#000000',
  },
}

SCSS

$custom: #3d49d5;
$custom-light: #877ce3;
$custom-dark: #000000;

JSON

{
  "hex": "#3d49d5",
  "rgb": {
    "r": 61,
    "g": 73,
    "b": 213
  },
  "hsl": {
    "h": 235.263,
    "s": 64.407,
    "l": 53.725
  },
  "oklch": {
    "l": 0.48953,
    "c": 0.21144,
    "h": 272
  },
  "luminance": 0.10561
}

Semantic roles & 50–950 ramp

primary

#3D49D5

secondary

#D7D296

accent

#DA40E7

background

#F9F7FE

surface

#F1EEFC

border

#CBC9D5

text

#0D0916

muted

#7E7B84

Preview Lab

Preview with #3D49D5

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

Preview Lab → · Contrast checker → · Palette generator →