#3848C3#3848C3

#3848C3 is a mid, vivid blue. Relative luminance 0.094; OKLCH L 46.9% C 0.191 H 271.2°. Best body text is #FFFFFF at 7.28:1 contrast (WCAG AA passes).

Color values

HEX	#3848C3
RGB	rgb(56, 72, 195)
HSL	hsl(233, 55%, 49%)
HSV	hsv(233, 71%, 76%)
CMYK	cmyk(71.3%, 63.1%, 0%, 23.5%)
CIE-LAB	lab(36.77, 35.31, -66.06)
CIE-LCH	lch(36.77, 74.90, 298.13°)
OKLab	oklab(46.9% 0.0039 -0.1908)
OKLCH	oklch(46.9% 0.191 271.2)
XYZ	xyz(13.7952, 9.4142, 52.7093)
Luminance	0.0942 (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

#3848C3 #C3B338

analogous

#388DC3 #3848C3 #6E38C3

triadic

#3848C3 #C33848 #48C338

tetradic

#3848C3 #C3388D #C3B338 #38C36E

square

#3848C3 #C3388D #C3B338 #38C36E

split-complementary

#3848C3 #C36E38 #8DC338

monochromatic

#1D2564 #2A3693 #3848C3 #6572D3 #959EE1

Accessibility & contrast

On white

7.28

#3848C3 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.88

#3848C3 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #3848C3

7.28:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##3848C3	#FFFFFF	#000000	##FFFFFF
##3848C3	1.00	7.28	2.88	7.28
#FFFFFF	7.28	1.00	21.00	1.00
#000000	2.88	21.00	1.00	21.00
##FFFFFF	7.28	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#005DC7

Deuteranopia (green-blind)

#0050C1

Tritanopia (blue-blind)

#00687F

Achromatopsia (no color)

#565656

Design tokens & code

CSS

--color: #3848c3;
/* rgb */ color: rgb(56, 72, 195);
/* oklch */ color: oklch(46.9% 0.191 271.2);

Tailwind

colors: {
  custom: {
    50: '#817bd6',
    500: '#3848c3',
    950: '#000000',
  },
}

SCSS

$custom: #3848c3;
$custom-light: #817bd6;
$custom-dark: #000000;

JSON

{
  "hex": "#3848c3",
  "rgb": {
    "r": 56,
    "g": 72,
    "b": 195
  },
  "hsl": {
    "h": 233.094,
    "s": 55.378,
    "l": 49.216
  },
  "oklch": {
    "l": 0.46896,
    "c": 0.19083,
    "h": 271.2
  },
  "luminance": 0.09416
}

Semantic roles & 50–950 ramp

primary

#3848C3

secondary

#CCC48B

accent

#CD49DF

background

#F8F7FD

surface

#F0EDFA

border

#CBC8D3

text

#0C0914

muted

#7D7B83

Preview Lab

Preview with #3848C3

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

Preview Lab → · Contrast checker → · Palette generator →