#3860C4#3860C4

#3860C4 is a mid, vivid blue. Relative luminance 0.132; OKLCH L 51.6% C 0.163 H 264.8°. Best body text is #FFFFFF at 5.77:1 contrast (WCAG AA passes).

Color values

HEX	#3860C4
RGB	rgb(56, 96, 196)
HSL	hsl(223, 56%, 49%)
HSV	hsv(223, 71%, 77%)
CMYK	cmyk(71.4%, 51%, 0%, 23.1%)
CIE-LAB	lab(43.05, 20.25, -56.43)
CIE-LCH	lch(43.05, 59.96, 289.74°)
OKLab	oklab(51.62% -0.0147 -0.1622)
OKLCH	oklch(51.62% 0.163 264.8)
XYZ	xyz(15.7741, 13.1904, 53.9285)
Luminance	0.1319 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#3860C4 #C49C38

analogous

#38A6C4 #3860C4 #5638C4

triadic

#3860C4 #C43860 #60C438

tetradic

#3860C4 #C438A6 #C49C38 #38C456

square

#3860C4 #C438A6 #C49C38 #38C456

split-complementary

#3860C4 #C45638 #A6C438

monochromatic

#1D3165 #2A4994 #3860C4 #6685D3 #96ABE1

Accessibility & contrast

On white

5.77

#3860C4 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.64

#3860C4 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #3860C4

5.77:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##3860C4	#FFFFFF	#000000	##FFFFFF
##3860C4	1.00	5.77	3.64	5.77
#FFFFFF	5.77	1.00	21.00	1.00
#000000	3.64	21.00	1.00	21.00
##FFFFFF	5.77	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#226CC8

Deuteranopia (green-blind)

#0060C2

Tritanopia (blue-blind)

#007889

Achromatopsia (no color)

#666666

Design tokens & code

CSS

--color: #3860c4;
/* rgb */ color: rgb(56, 96, 196);
/* oklch */ color: oklch(51.6% 0.163 264.8);

Tailwind

colors: {
  custom: {
    50: '#808cd6',
    500: '#3860c4',
    950: '#000000',
  },
}

SCSS

$custom: #3860c4;
$custom-light: #808cd6;
$custom-dark: #000000;

JSON

{
  "hex": "#3860c4",
  "rgb": {
    "r": 56,
    "g": 96,
    "b": 196
  },
  "hsl": {
    "h": 222.857,
    "s": 55.556,
    "l": 49.412
  },
  "oklch": {
    "l": 0.5162,
    "c": 0.16285,
    "h": 264.8
  },
  "luminance": 0.13192
}

Semantic roles & 50–950 ramp

primary

#3860C4

secondary

#CCBA8C

accent

#B449DF

background

#F8F8FD

surface

#F0F0FA

border

#CBCBD3

text

#0C0C14

muted

#7D7D83

Preview Lab

Preview with #3860C4

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

Preview Lab → · Contrast checker → · Palette generator →