#3862BD#3862BD

#3862BD is a mid, vivid blue. Relative luminance 0.133; OKLCH L 51.5% C 0.151 H 263.4°. Best body text is #FFFFFF at 5.75:1 contrast (WCAG AA passes).

Color values

HEX	#3862BD
RGB	rgb(56, 98, 189)
HSL	hsl(221, 54%, 48%)
HSV	hsv(221, 70%, 74%)
CMYK	cmyk(70.4%, 48.1%, 0%, 25.9%)
CIE-LAB	lab(43.14, 16.39, -52.23)
CIE-LCH	lch(43.14, 54.74, 287.42°)
OKLab	oklab(51.54% -0.0173 -0.1498)
OKLCH	oklch(51.54% 0.151 263.4)
XYZ	xyz(15.1806, 13.2487, 49.8915)
Luminance	0.1325 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#3862BD #BD9338

analogous

#38A4BD #3862BD #5138BD

triadic

#3862BD #BD3862 #62BD38

tetradic

#3862BD #BD38A4 #BD9338 #38BD51

square

#3862BD #BD38A4 #BD9338 #38BD51

split-complementary

#3862BD #BD5138 #A4BD38

monochromatic

#1C315F #2A4A8E #3862BD #6285D0 #91A9DE

Accessibility & contrast

On white

5.75

#3862BD on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.65

#3862BD on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #3862BD

5.75:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##3862BD	#FFFFFF	#000000	##FFFFFF
##3862BD	1.00	5.75	3.65	5.75
#FFFFFF	5.75	1.00	21.00	1.00
#000000	3.65	21.00	1.00	21.00
##FFFFFF	5.75	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#316CC0

Deuteranopia (green-blind)

#0C60BB

Tritanopia (blue-blind)

#007786

Achromatopsia (no color)

#666666

Design tokens & code

CSS

--color: #3862bd;
/* rgb */ color: rgb(56, 98, 189);
/* oklch */ color: oklch(51.5% 0.151 263.4);

Tailwind

colors: {
  custom: {
    50: '#7f8ed1',
    500: '#3862bd',
    950: '#000000',
  },
}

SCSS

$custom: #3862bd;
$custom-light: #7f8ed1;
$custom-dark: #000000;

JSON

{
  "hex": "#3862bd",
  "rgb": {
    "r": 56,
    "g": 98,
    "b": 189
  },
  "hsl": {
    "h": 221.053,
    "s": 54.286,
    "l": 48.039
  },
  "oklch": {
    "l": 0.51538,
    "c": 0.15078,
    "h": 263.4
  },
  "luminance": 0.1325
}

Semantic roles & 50–950 ramp

primary

#3862BD

secondary

#C9B587

accent

#AF4ADE

background

#F8F8FC

surface

#EFF0F9

border

#CACBD2

text

#0B0C14

muted

#7C7D82

Preview Lab

Preview with #3862BD

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

Preview Lab → · Contrast checker → · Palette generator →