#3D44C6#3D44C6

#3D44C6 is a mid, vivid blue. Relative luminance 0.092; OKLCH L 46.8% C 0.198 H 273.4°. Best body text is #FFFFFF at 7.39:1 contrast (WCAG AA passes).

Color values

HEX	#3D44C6
RGB	rgb(61, 68, 198)
HSL	hsl(237, 55%, 51%)
HSV	hsv(237, 69%, 78%)
CMYK	cmyk(69.2%, 65.7%, 0%, 22.4%)
CIE-LAB	lab(36.37, 39.46, -68.45)
CIE-LCH	lch(36.37, 79.01, 299.96°)
OKLab	oklab(46.76% 0.0118 -0.1977)
OKLCH	oklch(46.76% 0.198 273.4)
XYZ	xyz(14.1812, 9.2022, 54.4440)
Luminance	0.0920 (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

#3D44C6 #C6BF3D

analogous

#3D88C6 #3D44C6 #7A3DC6

triadic

#3D44C6 #C63D44 #44C63D

tetradic

#3D44C6 #C63D88 #C6BF3D #3DC67A

square

#3D44C6 #C63D88 #C6BF3D #3DC67A

split-complementary

#3D44C6 #C67A3D #88C63D

monochromatic

#1F236A #2D3299 #3D44C6 #6C72D4 #9C9FE2

Accessibility & contrast

On white

7.39

#3D44C6 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.84

#3D44C6 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #3D44C6

7.39:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##3D44C6	#FFFFFF	#000000	##FFFFFF
##3D44C6	1.00	7.39	2.84	7.39
#FFFFFF	7.39	1.00	21.00	1.00
#000000	2.84	21.00	1.00	21.00
##FFFFFF	7.39	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#005CCA

Deuteranopia (green-blind)

#004FC4

Tritanopia (blue-blind)

#00667F

Achromatopsia (no color)

#565656

Design tokens & code

CSS

--color: #3d44c6;
/* rgb */ color: rgb(61, 68, 198);
/* oklch */ color: oklch(46.8% 0.198 273.4);

Tailwind

colors: {
  custom: {
    50: '#8478d8',
    500: '#3d44c6',
    950: '#000000',
  },
}

SCSS

$custom: #3d44c6;
$custom-light: #8478d8;
$custom-dark: #000000;

JSON

{
  "hex": "#3d44c6",
  "rgb": {
    "r": 61,
    "g": 68,
    "b": 198
  },
  "hsl": {
    "h": 236.934,
    "s": 54.582,
    "l": 50.784
  },
  "oklch": {
    "l": 0.4676,
    "c": 0.19805,
    "h": 273.4
  },
  "luminance": 0.09204
}

Semantic roles & 50–950 ramp

primary

#3D44C6

secondary

#CECB91

accent

#D64ADE

background

#F8F7FD

surface

#F0EDFB

border

#CBC8D4

text

#0C0915

muted

#7D7B83

Preview Lab

Preview with #3D44C6

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

Preview Lab → · Contrast checker → · Palette generator →