#3860BE#3860BE

#3860BE is a mid, vivid blue. Relative luminance 0.129; OKLCH L 51.2% C 0.155 H 264.3°. Best body text is #FFFFFF at 5.86:1 contrast (WCAG AA passes).

Color values

HEX	#3860BE
RGB	rgb(56, 96, 190)
HSL	hsl(222, 54%, 48%)
HSV	hsv(222, 71%, 75%)
CMYK	cmyk(70.5%, 49.5%, 0%, 25.5%)
CIE-LAB	lab(42.65, 18.04, -53.60)
CIE-LCH	lch(42.65, 56.55, 288.60°)
OKLab	oklab(51.19% -0.0154 -0.1538)
OKLCH	oklch(51.19% 0.155 264.3)
XYZ	xyz(15.1047, 12.9226, 50.4035)
Luminance	0.1292 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#3860BE #BE9638

analogous

#38A3BE #3860BE #5338BE

triadic

#3860BE #BE3860 #60BE38

tetradic

#3860BE #BE38A3 #BE9638 #38BE53

square

#3860BE #BE38A3 #BE9638 #38BE53

split-complementary

#3860BE #BE5338 #A3BE38

monochromatic

#1C305F #2A488F #3860BE #6283D1 #92A9DF

Accessibility & contrast

On white

5.86

#3860BE on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.58

#3860BE on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #3860BE

5.86:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##3860BE	#FFFFFF	#000000	##FFFFFF
##3860BE	1.00	5.86	3.58	5.86
#FFFFFF	5.86	1.00	21.00	1.00
#000000	3.58	21.00	1.00	21.00
##FFFFFF	5.86	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#2B6BC1

Deuteranopia (green-blind)

#005FBC

Tritanopia (blue-blind)

#007686

Achromatopsia (no color)

#656565

Design tokens & code

CSS

--color: #3860be;
/* rgb */ color: rgb(56, 96, 190);
/* oklch */ color: oklch(51.2% 0.155 264.3);

Tailwind

colors: {
  custom: {
    50: '#7f8cd2',
    500: '#3860be',
    950: '#000000',
  },
}

SCSS

$custom: #3860be;
$custom-light: #7f8cd2;
$custom-dark: #000000;

JSON

{
  "hex": "#3860be",
  "rgb": {
    "r": 56,
    "g": 96,
    "b": 190
  },
  "hsl": {
    "h": 222.09,
    "s": 54.472,
    "l": 48.235
  },
  "oklch": {
    "l": 0.51185,
    "c": 0.15462,
    "h": 264.3
  },
  "luminance": 0.12924
}

Semantic roles & 50–950 ramp

primary

#3860BE

secondary

#CAB688

accent

#B24ADE

background

#F8F8FD

surface

#EFF0FA

border

#CACBD3

text

#0B0C14

muted

#7C7D83

Preview Lab

Preview with #3860BE

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

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