#3845C4#3845C4

#3845C4 is a mid, vivid blue. Relative luminance 0.091; OKLCH L 46.5% C 0.196 H 271.7°. Best body text is #FFFFFF at 7.46:1 contrast (WCAG AA passes).

Color values

HEX	#3845C4
RGB	rgb(56, 69, 196)
HSL	hsl(234, 56%, 49%)
HSV	hsv(234, 71%, 77%)
CMYK	cmyk(71.4%, 64.8%, 0%, 23.1%)
CIE-LAB	lab(36.14, 37.54, -67.67)
CIE-LCH	lch(36.14, 77.39, 299.02°)
OKLab	oklab(46.46% 0.0059 -0.1955)
OKLCH	oklch(46.46% 0.196 271.7)
XYZ	xyz(13.7194, 9.0811, 53.2437)
Luminance	0.0908 (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

#3845C4 #C4B738

analogous

#388BC4 #3845C4 #7138C4

triadic

#3845C4 #C43845 #45C438

tetradic

#3845C4 #C4388B #C4B738 #38C471

square

#3845C4 #C4388B #C4B738 #38C471

split-complementary

#3845C4 #C47138 #8BC438

monochromatic

#1D2365 #2A3494 #3845C4 #6670D3 #969DE1

Accessibility & contrast

On white

7.46

#3845C4 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.82

#3845C4 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #3845C4

7.46:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##3845C4	#FFFFFF	#000000	##FFFFFF
##3845C4	1.00	7.46	2.82	7.46
#FFFFFF	7.46	1.00	21.00	1.00
#000000	2.82	21.00	1.00	21.00
##FFFFFF	7.46	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#005CC8

Deuteranopia (green-blind)

#004FC2

Tritanopia (blue-blind)

#00667E

Achromatopsia (no color)

#555555

Design tokens & code

CSS

--color: #3845c4;
/* rgb */ color: rgb(56, 69, 196);
/* oklch */ color: oklch(46.5% 0.196 271.7);

Tailwind

colors: {
  custom: {
    50: '#8279d7',
    500: '#3845c4',
    950: '#000000',
  },
}

SCSS

$custom: #3845c4;
$custom-light: #8279d7;
$custom-dark: #000000;

JSON

{
  "hex": "#3845c4",
  "rgb": {
    "r": 56,
    "g": 69,
    "b": 196
  },
  "hsl": {
    "h": 234.429,
    "s": 55.556,
    "l": 49.412
  },
  "oklch": {
    "l": 0.46461,
    "c": 0.19563,
    "h": 271.7
  },
  "luminance": 0.09083
}

Semantic roles & 50–950 ramp

primary

#3845C4

secondary

#CCC68C

accent

#D149DF

background

#F8F7FD

surface

#F0EDFA

border

#CBC8D3

text

#0C0914

muted

#7D7B83

Preview Lab

Preview with #3845C4

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

Preview Lab → · Contrast checker → · Palette generator →