#386DCF#386DCF

#386DCF is a mid, vivid blue. Relative luminance 0.163; OKLCH L 55.1% C 0.162 H 261.4°. Best body text is #FFFFFF at 4.93:1 contrast (WCAG AA passes).

Color values

HEX	#386DCF
RGB	rgb(56, 109, 207)
HSL	hsl(219, 61%, 52%)
HSV	hsv(219, 73%, 81%)
CMYK	cmyk(72.9%, 47.3%, 0%, 18.8%)
CIE-LAB	lab(47.34, 16.00, -55.84)
CIE-LCH	lch(47.34, 58.09, 285.99°)
OKLab	oklab(55.13% -0.0242 -0.1602)
OKLCH	oklch(55.13% 0.162 261.4)
XYZ	xyz(18.3580, 16.2810, 61.1944)
Luminance	0.1628 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#386DCF #CF9A38

analogous

#38B9CF #386DCF #4F38CF

triadic

#386DCF #CF386D #6DCF38

tetradic

#386DCF #CF38B9 #CF9A38 #38CF4F

square

#386DCF #CF38B9 #CF9A38 #38CF4F

split-complementary

#386DCF #CF4F38 #B9CF38

monochromatic

#1B3971 #2753A3 #386DCF #6991DB #9BB5E7

Accessibility & contrast

On white

4.93

#386DCF on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.26

#386DCF on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #386DCF

4.93:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##386DCF	#FFFFFF	#000000	##FFFFFF
##386DCF	1.00	4.93	4.26	4.93
#FFFFFF	4.93	1.00	21.00	1.00
#000000	4.26	21.00	1.00	21.00
##FFFFFF	4.93	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#3878D3

Deuteranopia (green-blind)

#0D6ACD

Tritanopia (blue-blind)

#008494

Achromatopsia (no color)

#707070

Design tokens & code

CSS

--color: #386dcf;
/* rgb */ color: rgb(56, 109, 207);
/* oklch */ color: oklch(55.1% 0.162 261.4);

Tailwind

colors: {
  custom: {
    50: '#8296de',
    500: '#386dcf',
    950: '#000000',
  },
}

SCSS

$custom: #386dcf;
$custom-light: #8296de;
$custom-dark: #000000;

JSON

{
  "hex": "#386dcf",
  "rgb": {
    "r": 56,
    "g": 109,
    "b": 207
  },
  "hsl": {
    "h": 218.94,
    "s": 61.134,
    "l": 51.569
  },
  "oklch": {
    "l": 0.5513,
    "c": 0.16204,
    "h": 261.4
  },
  "luminance": 0.16283
}

Semantic roles & 50–950 ramp

primary

#386DCF

secondary

#D3BB90

accent

#AC44E4

background

#F8F9FD

surface

#F0F1FB

border

#CBCBD4

text

#0C0D15

muted

#7D7E83

Preview Lab

Preview with #386DCF

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

Preview Lab → · Contrast checker → · Palette generator →