#386FC9#386FC9

#386FC9 is a mid, vivid blue. Relative luminance 0.164; OKLCH L 55.2% C 0.152 H 259.8°. Best body text is #FFFFFF at 4.90:1 contrast (WCAG AA passes).

Color values

HEX	#386FC9
RGB	rgb(56, 111, 201)
HSL	hsl(217, 57%, 50%)
HSV	hsv(217, 72%, 79%)
CMYK	cmyk(72.1%, 44.8%, 0%, 21.2%)
CIE-LAB	lab(47.53, 12.53, -52.11)
CIE-LCH	lch(47.53, 53.59, 283.52°)
OKLab	oklab(55.15% -0.0269 -0.1492)
OKLCH	oklch(55.15% 0.152 259.8)
XYZ	xyz(17.8541, 16.4247, 57.4764)
Luminance	0.1643 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#386FC9 #C99238

analogous

#38B8C9 #386FC9 #4938C9

triadic

#386FC9 #C9386F #6FC938

tetradic

#386FC9 #C938B8 #C99238 #38C949

square

#386FC9 #C938B8 #C99238 #38C949

split-complementary

#386FC9 #C94938 #B8C938

monochromatic

#1D3A6A #2A549A #386FC9 #6892D6 #98B5E3

Accessibility & contrast

On white

4.90

#386FC9 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.29

#386FC9 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #386FC9

4.90:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##386FC9	#FFFFFF	#000000	##FFFFFF
##386FC9	1.00	4.90	4.29	4.90
#FFFFFF	4.90	1.00	21.00	1.00
#000000	4.29	21.00	1.00	21.00
##FFFFFF	4.90	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#4278CC

Deuteranopia (green-blind)

#256BC7

Tritanopia (blue-blind)

#008492

Achromatopsia (no color)

#717171

Design tokens & code

CSS

--color: #386fc9;
/* rgb */ color: rgb(56, 111, 201);
/* oklch */ color: oklch(55.2% 0.152 259.8);

Tailwind

colors: {
  custom: {
    50: '#8197da',
    500: '#386fc9',
    950: '#000000',
  },
}

SCSS

$custom: #386fc9;
$custom-light: #8197da;
$custom-dark: #000000;

JSON

{
  "hex": "#386fc9",
  "rgb": {
    "r": 56,
    "g": 111,
    "b": 201
  },
  "hsl": {
    "h": 217.241,
    "s": 57.312,
    "l": 50.392
  },
  "oklch": {
    "l": 0.55153,
    "c": 0.15162,
    "h": 259.8
  },
  "luminance": 0.16427
}

Semantic roles & 50–950 ramp

primary

#386FC9

secondary

#CFB68E

accent

#A647E1

background

#F8F9FD

surface

#F0F2FB

border

#CBCCD4

text

#0C0D15

muted

#7D7E83

Preview Lab

Preview with #386FC9

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

Preview Lab → · Contrast checker → · Palette generator →