#386CC9#386CC9

#386CC9 is a mid, vivid blue. Relative luminance 0.158; OKLCH L 54.5% C 0.155 H 261.0°. Best body text is #FFFFFF at 5.05:1 contrast (WCAG AA passes).

Color values

HEX	#386CC9
RGB	rgb(56, 108, 201)
HSL	hsl(218, 57%, 50%)
HSV	hsv(218, 72%, 79%)
CMYK	cmyk(72.1%, 46.3%, 0%, 21.2%)
CIE-LAB	lab(46.69, 14.43, -53.46)
CIE-LCH	lch(46.69, 55.37, 285.10°)
OKLab	oklab(54.51% -0.0243 -0.1532)
OKLCH	oklch(54.51% 0.155 261)
XYZ	xyz(17.5323, 15.7810, 57.3691)
Luminance	0.1578 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#386CC9 #C99538

analogous

#38B4C9 #386CC9 #4D38C9

triadic

#386CC9 #C9386C #6CC938

tetradic

#386CC9 #C938B4 #C99538 #38C94D

square

#386CC9 #C938B4 #C99538 #38C94D

split-complementary

#386CC9 #C94D38 #B4C938

monochromatic

#1D386A #2A529A #386CC9 #6890D6 #98B3E3

Accessibility & contrast

On white

5.05

#386CC9 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.16

#386CC9 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #386CC9

5.05:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##386CC9	#FFFFFF	#000000	##FFFFFF
##386CC9	1.00	5.05	4.16	5.05
#FFFFFF	5.05	1.00	21.00	1.00
#000000	4.16	21.00	1.00	21.00
##FFFFFF	5.05	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#3B76CC

Deuteranopia (green-blind)

#1A68C7

Tritanopia (blue-blind)

#008291

Achromatopsia (no color)

#6F6F6F

Design tokens & code

CSS

--color: #386cc9;
/* rgb */ color: rgb(56, 108, 201);
/* oklch */ color: oklch(54.5% 0.155 261.0);

Tailwind

colors: {
  custom: {
    50: '#8195da',
    500: '#386cc9',
    950: '#000000',
  },
}

SCSS

$custom: #386cc9;
$custom-light: #8195da;
$custom-dark: #000000;

JSON

{
  "hex": "#386cc9",
  "rgb": {
    "r": 56,
    "g": 108,
    "b": 201
  },
  "hsl": {
    "h": 218.483,
    "s": 57.312,
    "l": 50.392
  },
  "oklch": {
    "l": 0.54506,
    "c": 0.15514,
    "h": 261
  },
  "luminance": 0.15783
}

Semantic roles & 50–950 ramp

primary

#386CC9

secondary

#CFB88E

accent

#AA47E1

background

#F8F9FD

surface

#F0F1FB

border

#CBCBD4

text

#0C0D15

muted

#7D7E83

Preview Lab

Preview with #386CC9

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

Preview Lab → · Contrast checker → · Palette generator →