#386BCC#386BCC

#386BCC is a mid, vivid blue. Relative luminance 0.157; OKLCH L 54.5% C 0.160 H 261.8°. Best body text is #FFFFFF at 5.07:1 contrast (WCAG AA passes).

Color values

HEX	#386BCC
RGB	rgb(56, 107, 204)
HSL	hsl(219, 59%, 51%)
HSV	hsv(219, 73%, 80%)
CMYK	cmyk(72.5%, 47.5%, 0%, 20%)
CIE-LAB	lab(46.60, 16.16, -55.32)
CIE-LCH	lch(46.60, 57.63, 286.29°)
OKLab	oklab(54.5% -0.023 -0.1587)
OKLCH	oklch(54.5% 0.16 261.8)
XYZ	xyz(17.7838, 15.7139, 59.2109)
Luminance	0.1572 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#386BCC #CC9938

analogous

#38B5CC #386BCC #4F38CC

triadic

#386BCC #CC386B #6BCC38

tetradic

#386BCC #CC38B5 #CC9938 #38CC4F

square

#386BCC #CC38B5 #CC9938 #38CC4F

split-complementary

#386BCC #CC4F38 #B5CC38

monochromatic

#1C386E #29519E #386BCC #698FD8 #99B3E5

Accessibility & contrast

On white

5.07

#386BCC on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.14

#386BCC on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #386BCC

5.07:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##386BCC	#FFFFFF	#000000	##FFFFFF
##386BCC	1.00	5.07	4.14	5.07
#FFFFFF	5.07	1.00	21.00	1.00
#000000	4.14	21.00	1.00	21.00
##FFFFFF	5.07	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#3676D0

Deuteranopia (green-blind)

#0B68CA

Tritanopia (blue-blind)

#008292

Achromatopsia (no color)

#6E6E6E

Design tokens & code

CSS

--color: #386bcc;
/* rgb */ color: rgb(56, 107, 204);
/* oklch */ color: oklch(54.5% 0.160 261.8);

Tailwind

colors: {
  custom: {
    50: '#8194dc',
    500: '#386bcc',
    950: '#000000',
  },
}

SCSS

$custom: #386bcc;
$custom-light: #8194dc;
$custom-dark: #000000;

JSON

{
  "hex": "#386bcc",
  "rgb": {
    "r": 56,
    "g": 107,
    "b": 204
  },
  "hsl": {
    "h": 219.324,
    "s": 59.2,
    "l": 50.98
  },
  "oklch": {
    "l": 0.54498,
    "c": 0.16038,
    "h": 261.8
  },
  "luminance": 0.15716
}

Semantic roles & 50–950 ramp

primary

#386BCC

secondary

#D1BA8F

accent

#AC45E2

background

#F8F9FD

surface

#F0F1FB

border

#CBCBD4

text

#0C0D15

muted

#7D7E83

Preview Lab

Preview with #386BCC

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

Preview Lab → · Contrast checker → · Palette generator →