#3860C6#3860C6

#3860C6 is a mid, vivid blue. Relative luminance 0.133; OKLCH L 51.8% C 0.166 H 265.0°. Best body text is #FFFFFF at 5.74:1 contrast (WCAG AA passes).

Color values

HEX	#3860C6
RGB	rgb(56, 96, 198)
HSL	hsl(223, 56%, 50%)
HSV	hsv(223, 72%, 78%)
CMYK	cmyk(71.7%, 51.5%, 0%, 22.4%)
CIE-LAB	lab(43.19, 20.99, -57.37)
CIE-LCH	lch(43.19, 61.09, 290.09°)
OKLab	oklab(51.77% -0.0144 -0.1649)
OKLCH	oklch(51.77% 0.166 265)
XYZ	xyz(16.0032, 13.2820, 55.1354)
Luminance	0.1328 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#3860C6 #C69E38

analogous

#38A7C6 #3860C6 #5738C6

triadic

#3860C6 #C63860 #60C638

tetradic

#3860C6 #C638A7 #C69E38 #38C657

square

#3860C6 #C638A7 #C69E38 #38C657

split-complementary

#3860C6 #C65738 #A7C638

monochromatic

#1D3267 #2B4996 #3860C6 #6786D4 #97ACE2

Accessibility & contrast

On white

5.74

#3860C6 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.66

#3860C6 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #3860C6

5.74:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##3860C6	#FFFFFF	#000000	##FFFFFF
##3860C6	1.00	5.74	3.66	5.74
#FFFFFF	5.74	1.00	21.00	1.00
#000000	3.66	21.00	1.00	21.00
##FFFFFF	5.74	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#1F6DCA

Deuteranopia (green-blind)

#0060C4

Tritanopia (blue-blind)

#00788A

Achromatopsia (no color)

#666666

Design tokens & code

CSS

--color: #3860c6;
/* rgb */ color: rgb(56, 96, 198);
/* oklch */ color: oklch(51.8% 0.166 265.0);

Tailwind

colors: {
  custom: {
    50: '#808cd8',
    500: '#3860c6',
    950: '#000000',
  },
}

SCSS

$custom: #3860c6;
$custom-light: #808cd8;
$custom-dark: #000000;

JSON

{
  "hex": "#3860c6",
  "rgb": {
    "r": 56,
    "g": 96,
    "b": 198
  },
  "hsl": {
    "h": 223.099,
    "s": 55.906,
    "l": 49.804
  },
  "oklch": {
    "l": 0.51767,
    "c": 0.16557,
    "h": 265
  },
  "luminance": 0.13284
}

Semantic roles & 50–950 ramp

primary

#3860C6

secondary

#CDBB8D

accent

#B549DF

background

#F8F8FD

surface

#F0F0FA

border

#CBCBD3

text

#0C0C14

muted

#7D7D83

Preview Lab

Preview with #3860C6

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

Preview Lab → · Contrast checker → · Palette generator →