#3853C1#3853C1

#3853C1 is a mid, vivid blue. Relative luminance 0.109; OKLCH L 48.8% C 0.175 H 268.6°. Best body text is #FFFFFF at 6.61:1 contrast (WCAG AA passes).

Color values

HEX	#3853C1
RGB	rgb(56, 83, 193)
HSL	hsl(228, 55%, 49%)
HSV	hsv(228, 71%, 76%)
CMYK	cmyk(71%, 57%, 0%, 24.3%)
CIE-LAB	lab(39.37, 27.55, -60.65)
CIE-LCH	lch(39.37, 66.61, 294.43°)
OKLab	oklab(48.78% -0.0043 -0.1748)
OKLCH	oklch(48.78% 0.175 268.6)
XYZ	xyz(14.3465, 10.8761, 51.7849)
Luminance	0.1088 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#3853C1 #C1A638

analogous

#3898C1 #3853C1 #6238C1

triadic

#3853C1 #C13853 #53C138

tetradic

#3853C1 #C13898 #C1A638 #38C162

square

#3853C1 #C13898 #C1A638 #38C162

split-complementary

#3853C1 #C16238 #98C138

monochromatic

#1C2A62 #2A3F92 #3853C1 #647AD2 #94A3E0

Accessibility & contrast

On white

6.61

#3853C1 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.18

#3853C1 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #3853C1

6.61:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##3853C1	#FFFFFF	#000000	##FFFFFF
##3853C1	1.00	6.61	3.18	6.61
#FFFFFF	6.61	1.00	21.00	1.00
#000000	3.18	21.00	1.00	21.00
##FFFFFF	6.61	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#0063C5

Deuteranopia (green-blind)

#0057BF

Tritanopia (blue-blind)

#006E82

Achromatopsia (no color)

#5D5D5D

Design tokens & code

CSS

--color: #3853c1;
/* rgb */ color: rgb(56, 83, 193);
/* oklch */ color: oklch(48.8% 0.175 268.6);

Tailwind

colors: {
  custom: {
    50: '#8083d5',
    500: '#3853c1',
    950: '#000000',
  },
}

SCSS

$custom: #3853c1;
$custom-light: #8083d5;
$custom-dark: #000000;

JSON

{
  "hex": "#3853c1",
  "rgb": {
    "r": 56,
    "g": 83,
    "b": 193
  },
  "hsl": {
    "h": 228.175,
    "s": 55.02,
    "l": 48.824
  },
  "oklch": {
    "l": 0.48777,
    "c": 0.17484,
    "h": 268.6
  },
  "luminance": 0.10878
}

Semantic roles & 50–950 ramp

primary

#3853C1

secondary

#CBBE8A

accent

#C149DE

background

#F8F7FD

surface

#F0EEFA

border

#CBC9D3

text

#0C0A14

muted

#7D7C83

Preview Lab

Preview with #3853C1

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

Preview Lab → · Contrast checker → · Palette generator →