#3944C3#3944C3

#3944C3 is a mid, vivid blue. Relative luminance 0.089; OKLCH L 46.3% C 0.195 H 272.2°. Best body text is #FFFFFF at 7.53:1 contrast (WCAG AA passes).

Color values

HEX	#3944C3
RGB	rgb(57, 68, 195)
HSL	hsl(235, 55%, 49%)
HSV	hsv(235, 71%, 76%)
CMYK	cmyk(70.8%, 65.1%, 0%, 23.5%)
CIE-LAB	lab(35.87, 37.93, -67.52)
CIE-LCH	lch(35.87, 77.45, 299.33°)
OKLab	oklab(46.26% 0.0077 -0.1951)
OKLCH	oklch(46.26% 0.195 272.2)
XYZ	xyz(13.6015, 8.9429, 52.6285)
Luminance	0.0894 (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

#3944C3 #C3B839

analogous

#3989C3 #3944C3 #7339C3

triadic

#3944C3 #C33944 #44C339

tetradic

#3944C3 #C33989 #C3B839 #39C373

square

#3944C3 #C33989 #C3B839 #39C373

split-complementary

#3944C3 #C37339 #89C339

monochromatic

#1D2364 #2B3394 #3944C3 #676FD2 #969CE0

Accessibility & contrast

On white

7.53

#3944C3 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.79

#3944C3 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #3944C3

7.53:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##3944C3	#FFFFFF	#000000	##FFFFFF
##3944C3	1.00	7.53	2.79	7.53
#FFFFFF	7.53	1.00	21.00	1.00
#000000	2.79	21.00	1.00	21.00
##FFFFFF	7.53	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#005BC7

Deuteranopia (green-blind)

#004EC1

Tritanopia (blue-blind)

#00657D

Achromatopsia (no color)

#545454

Design tokens & code

CSS

--color: #3944c3;
/* rgb */ color: rgb(57, 68, 195);
/* oklch */ color: oklch(46.3% 0.195 272.2);

Tailwind

colors: {
  custom: {
    50: '#8278d6',
    500: '#3944c3',
    950: '#000000',
  },
}

SCSS

$custom: #3944c3;
$custom-light: #8278d6;
$custom-dark: #000000;

JSON

{
  "hex": "#3944c3",
  "rgb": {
    "r": 57,
    "g": 68,
    "b": 195
  },
  "hsl": {
    "h": 235.217,
    "s": 54.762,
    "l": 49.412
  },
  "oklch": {
    "l": 0.46255,
    "c": 0.19523,
    "h": 272.2
  },
  "luminance": 0.08944
}

Semantic roles & 50–950 ramp

primary

#3944C3

secondary

#CCC78C

accent

#D24ADE

background

#F8F7FD

surface

#F0EDFA

border

#CBC8D3

text

#0C0914

muted

#7D7B83

Preview Lab

Preview with #3944C3

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

Preview Lab → · Contrast checker → · Palette generator →