#3852B0#3852B0

#3852B0 is a mid, vivid blue. Relative luminance 0.100; OKLCH L 47.2% C 0.153 H 268.4°. Best body text is #FFFFFF at 7.00:1 contrast (WCAG AA passes).

Color values

HEX	#3852B0
RGB	rgb(56, 82, 176)
HSL	hsl(227, 52%, 45%)
HSV	hsv(227, 68%, 69%)
CMYK	cmyk(68.2%, 53.4%, 0%, 31%)
CIE-LAB	lab(37.86, 22.00, -53.12)
CIE-LCH	lch(37.86, 57.50, 292.50°)
OKLab	oklab(47.25% -0.0044 -0.1527)
OKLCH	oklch(47.25% 0.153 268.4)
XYZ	xyz(12.4820, 10.0087, 42.3400)
Luminance	0.1001 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#3852B0 #B09638

analogous

#388EB0 #3852B0 #5A38B0

triadic

#3852B0 #B03852 #52B038

tetradic

#3852B0 #B0388E #B09638 #38B05A

square

#3852B0 #B0388E #B09638 #38B05A

split-complementary

#3852B0 #B05A38 #8EB038

monochromatic

#1A2753 #293C82 #3852B0 #5B73CB #899AD9

Accessibility & contrast

On white

7.00

#3852B0 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

3.00

#3852B0 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #3852B0

7.00:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##3852B0	#FFFFFF	#000000	##FFFFFF
##3852B0	1.00	7.00	3.00	7.00
#FFFFFF	7.00	1.00	21.00	1.00
#000000	3.00	21.00	1.00	21.00
##FFFFFF	7.00	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#125FB3

Deuteranopia (green-blind)

#0054AE

Tritanopia (blue-blind)

#006879

Achromatopsia (no color)

#595959

Design tokens & code

CSS

--color: #3852b0;
/* rgb */ color: rgb(56, 82, 176);
/* oklch */ color: oklch(47.2% 0.153 268.4);

Tailwind

colors: {
  custom: {
    50: '#7d82c8',
    500: '#3852b0',
    950: '#000000',
  },
}

SCSS

$custom: #3852b0;
$custom-light: #7d82c8;
$custom-dark: #000000;

JSON

{
  "hex": "#3852b0",
  "rgb": {
    "r": 56,
    "g": 82,
    "b": 176
  },
  "hsl": {
    "h": 227,
    "s": 51.724,
    "l": 45.49
  },
  "oklch": {
    "l": 0.47245,
    "c": 0.15272,
    "h": 268.4
  },
  "luminance": 0.1001
}

Semantic roles & 50–950 ramp

primary

#3852B0

secondary

#C4B580

accent

#BC4DDB

background

#F8F7FC

surface

#EFEEF8

border

#CAC9D1

text

#0B0A13

muted

#7C7C82

Preview Lab

Preview with #3852B0

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

Preview Lab → · Contrast checker → · Palette generator →