#3849C1#3849C1

#3849C1 is a mid, vivid blue. Relative luminance 0.095; OKLCH L 46.9% C 0.187 H 271.0°. Best body text is #FFFFFF at 7.26:1 contrast (WCAG AA passes).

Color values

HEX	#3849C1
RGB	rgb(56, 73, 193)
HSL	hsl(233, 55%, 49%)
HSV	hsv(233, 71%, 76%)
CMYK	cmyk(71%, 62.2%, 0%, 24.3%)
CIE-LAB	lab(36.85, 33.97, -64.76)
CIE-LCH	lch(36.85, 73.13, 297.68°)
OKLab	oklab(46.9% 0.0033 -0.187)
OKLCH	oklch(46.9% 0.187 271)
XYZ	xyz(13.6358, 9.4547, 51.5481)
Luminance	0.0946 (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

#3849C1 #C1B038

analogous

#388EC1 #3849C1 #6C38C1

triadic

#3849C1 #C13849 #49C138

tetradic

#3849C1 #C1388E #C1B038 #38C16C

square

#3849C1 #C1388E #C1B038 #38C16C

split-complementary

#3849C1 #C16C38 #8EC138

monochromatic

#1C2562 #2A3792 #3849C1 #6472D2 #949DE0

Accessibility & contrast

On white

7.26

#3849C1 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.89

#3849C1 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #3849C1

7.26:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##3849C1	#FFFFFF	#000000	##FFFFFF
##3849C1	1.00	7.26	2.89	7.26
#FFFFFF	7.26	1.00	21.00	1.00
#000000	2.89	21.00	1.00	21.00
##FFFFFF	7.26	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#005DC5

Deuteranopia (green-blind)

#0050BF

Tritanopia (blue-blind)

#00687E

Achromatopsia (no color)

#575757

Design tokens & code

CSS

--color: #3849c1;
/* rgb */ color: rgb(56, 73, 193);
/* oklch */ color: oklch(46.9% 0.187 271.0);

Tailwind

colors: {
  custom: {
    50: '#817bd5',
    500: '#3849c1',
    950: '#000000',
  },
}

SCSS

$custom: #3849c1;
$custom-light: #817bd5;
$custom-dark: #000000;

JSON

{
  "hex": "#3849c1",
  "rgb": {
    "r": 56,
    "g": 73,
    "b": 193
  },
  "hsl": {
    "h": 232.555,
    "s": 55.02,
    "l": 48.824
  },
  "oklch": {
    "l": 0.469,
    "c": 0.18702,
    "h": 271
  },
  "luminance": 0.09456
}

Semantic roles & 50–950 ramp

primary

#3849C1

secondary

#CBC38A

accent

#CC49DE

background

#F8F7FD

surface

#F0EEFA

border

#CBC9D3

text

#0C0914

muted

#7D7B83

Preview Lab

Preview with #3849C1

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

Preview Lab → · Contrast checker → · Palette generator →