#3852BE#3852BE

#3852BE is a mid, vivid blue. Relative luminance 0.106; OKLCH L 48.3% C 0.172 H 268.8°. Best body text is #FFFFFF at 6.73:1 contrast (WCAG AA passes).

Color values

HEX	#3852BE
RGB	rgb(56, 82, 190)
HSL	hsl(228, 54%, 48%)
HSV	hsv(228, 71%, 75%)
CMYK	cmyk(70.5%, 56.8%, 0%, 25.5%)
CIE-LAB	lab(38.88, 27.11, -59.69)
CIE-LCH	lch(38.88, 65.56, 294.42°)
OKLab	oklab(48.34% -0.0036 -0.172)
OKLCH	oklch(48.34% 0.172 268.8)
XYZ	xyz(13.9392, 10.5916, 50.0150)
Luminance	0.1059 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#3852BE #BEA438

analogous

#3895BE #3852BE #6138BE

triadic

#3852BE #BE3852 #52BE38

tetradic

#3852BE #BE3895 #BEA438 #38BE61

square

#3852BE #BE3895 #BEA438 #38BE61

split-complementary

#3852BE #BE6138 #95BE38

monochromatic

#1C295F #2A3E8F #3852BE #6278D1 #92A1DF

Accessibility & contrast

On white

6.73

#3852BE on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.12

#3852BE on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #3852BE

6.73:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##3852BE	#FFFFFF	#000000	##FFFFFF
##3852BE	1.00	6.73	3.12	6.73
#FFFFFF	6.73	1.00	21.00	1.00
#000000	3.12	21.00	1.00	21.00
##FFFFFF	6.73	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#0062C2

Deuteranopia (green-blind)

#0056BC

Tritanopia (blue-blind)

#006D80

Achromatopsia (no color)

#5C5C5C

Design tokens & code

CSS

--color: #3852be;
/* rgb */ color: rgb(56, 82, 190);
/* oklch */ color: oklch(48.3% 0.172 268.8);

Tailwind

colors: {
  custom: {
    50: '#8082d2',
    500: '#3852be',
    950: '#000000',
  },
}

SCSS

$custom: #3852be;
$custom-light: #8082d2;
$custom-dark: #000000;

JSON

{
  "hex": "#3852be",
  "rgb": {
    "r": 56,
    "g": 82,
    "b": 190
  },
  "hsl": {
    "h": 228.358,
    "s": 54.472,
    "l": 48.235
  },
  "oklch": {
    "l": 0.48341,
    "c": 0.17202,
    "h": 268.8
  },
  "luminance": 0.10593
}

Semantic roles & 50–950 ramp

primary

#3852BE

secondary

#CABD88

accent

#C14ADE

background

#F8F7FD

surface

#F0EEFA

border

#CBC9D3

text

#0B0A14

muted

#7C7C83

Preview Lab

Preview with #3852BE

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

Preview Lab → · Contrast checker → · Palette generator →