#3852BA#3852BA

#3852BA is a mid, vivid blue. Relative luminance 0.104; OKLCH L 48.0% C 0.167 H 268.7°. Best body text is #FFFFFF at 6.81:1 contrast (WCAG AA passes).

Color values

HEX	#3852BA
RGB	rgb(56, 82, 186)
HSL	hsl(228, 54%, 47%)
HSV	hsv(228, 70%, 73%)
CMYK	cmyk(69.9%, 55.9%, 0%, 27.1%)
CIE-LAB	lab(38.58, 25.65, -57.83)
CIE-LCH	lch(38.58, 63.27, 293.92°)
OKLab	oklab(48.02% -0.0037 -0.1665)
OKLCH	oklch(48.02% 0.167 268.7)
XYZ	xyz(13.5081, 10.4192, 47.7441)
Luminance	0.1042 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#3852BA #BAA038

analogous

#3893BA #3852BA #5F38BA

triadic

#3852BA #BA3852 #52BA38

tetradic

#3852BA #BA3893 #BAA038 #38BA5F

square

#3852BA #BA3893 #BAA038 #38BA5F

split-complementary

#3852BA #BA5F38 #93BA38

monochromatic

#1C295C #2A3D8B #3852BA #6076CF #8F9FDD

Accessibility & contrast

On white

6.81

#3852BA on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.08

#3852BA on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #3852BA

6.81:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##3852BA	#FFFFFF	#000000	##FFFFFF
##3852BA	1.00	6.81	3.08	6.81
#FFFFFF	6.81	1.00	21.00	1.00
#000000	3.08	21.00	1.00	21.00
##FFFFFF	6.81	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#0061BE

Deuteranopia (green-blind)

#0055B8

Tritanopia (blue-blind)

#006B7E

Achromatopsia (no color)

#5B5B5B

Design tokens & code

CSS

--color: #3852ba;
/* rgb */ color: rgb(56, 82, 186);
/* oklch */ color: oklch(48.0% 0.167 268.7);

Tailwind

colors: {
  custom: {
    50: '#7f82cf',
    500: '#3852ba',
    950: '#000000',
  },
}

SCSS

$custom: #3852ba;
$custom-light: #7f82cf;
$custom-dark: #000000;

JSON

{
  "hex": "#3852ba",
  "rgb": {
    "r": 56,
    "g": 82,
    "b": 186
  },
  "hsl": {
    "h": 228,
    "s": 53.719,
    "l": 47.451
  },
  "oklch": {
    "l": 0.48022,
    "c": 0.16656,
    "h": 268.7
  },
  "luminance": 0.10421
}

Semantic roles & 50–950 ramp

primary

#3852BA

secondary

#C8BB86

accent

#C04BDD

background

#F8F7FC

surface

#EFEEF9

border

#CAC9D2

text

#0B0A14

muted

#7C7C82

Preview Lab

Preview with #3852BA

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

Preview Lab → · Contrast checker → · Palette generator →