#3845C1#3845C1

#3845C1 is a mid, vivid blue. Relative luminance 0.089; OKLCH L 46.2% C 0.192 H 271.8°. Best body text is #FFFFFF at 7.53:1 contrast (WCAG AA passes).

Color values

HEX	#3845C1
RGB	rgb(56, 69, 193)
HSL	hsl(234, 55%, 49%)
HSV	hsv(234, 71%, 76%)
CMYK	cmyk(71%, 64.2%, 0%, 24.3%)
CIE-LAB	lab(35.88, 36.49, -66.34)
CIE-LCH	lch(35.88, 75.72, 298.81°)
OKLab	oklab(46.19% 0.006 -0.1916)
OKLCH	oklch(46.19% 0.192 271.8)
XYZ	xyz(13.3814, 8.9459, 51.4633)
Luminance	0.0895 (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

#3845C1 #C1B438

analogous

#388AC1 #3845C1 #7038C1

triadic

#3845C1 #C13845 #45C138

tetradic

#3845C1 #C1388A #C1B438 #38C170

square

#3845C1 #C1388A #C1B438 #38C170

split-complementary

#3845C1 #C17038 #8AC138

monochromatic

#1C2362 #2A3492 #3845C1 #646FD2 #949BE0

Accessibility & contrast

On white

7.53

#3845C1 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.79

#3845C1 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #3845C1

7.53:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##3845C1	#FFFFFF	#000000	##FFFFFF
##3845C1	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)

#005BC5

Deuteranopia (green-blind)

#004EBF

Tritanopia (blue-blind)

#00657D

Achromatopsia (no color)

#545454

Design tokens & code

CSS

--color: #3845c1;
/* rgb */ color: rgb(56, 69, 193);
/* oklch */ color: oklch(46.2% 0.192 271.8);

Tailwind

colors: {
  custom: {
    50: '#8179d5',
    500: '#3845c1',
    950: '#000000',
  },
}

SCSS

$custom: #3845c1;
$custom-light: #8179d5;
$custom-dark: #000000;

JSON

{
  "hex": "#3845c1",
  "rgb": {
    "r": 56,
    "g": 69,
    "b": 193
  },
  "hsl": {
    "h": 234.307,
    "s": 55.02,
    "l": 48.824
  },
  "oklch": {
    "l": 0.4619,
    "c": 0.19175,
    "h": 271.8
  },
  "luminance": 0.08947
}

Semantic roles & 50–950 ramp

primary

#3845C1

secondary

#CBC58A

accent

#D049DE

background

#F8F7FD

surface

#F0EDFA

border

#CBC8D3

text

#0C0914

muted

#7D7B83

Preview Lab

Preview with #3845C1

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

Preview Lab → · Contrast checker → · Palette generator →