#396CC8#396CC8

#396CC8 is a mid, vivid blue. Relative luminance 0.158; OKLCH L 54.5% C 0.153 H 261.1°. Best body text is #FFFFFF at 5.06:1 contrast (WCAG AA passes).

Color values

HEX	#396CC8
RGB	rgb(57, 108, 200)
HSL	hsl(219, 57%, 50%)
HSV	hsv(219, 72%, 78%)
CMYK	cmyk(71.5%, 46%, 0%, 21.6%)
CIE-LAB	lab(46.66, 14.20, -52.92)
CIE-LCH	lch(46.66, 54.79, 285.02°)
OKLab	oklab(54.48% -0.0237 -0.1516)
OKLCH	oklch(54.48% 0.153 261.1)
XYZ	xyz(17.4715, 15.7632, 56.7542)
Luminance	0.1577 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#396CC8 #C89539

analogous

#39B4C8 #396CC8 #4D39C8

triadic

#396CC8 #C8396C #6CC839

tetradic

#396CC8 #C839B4 #C89539 #39C84D

square

#396CC8 #C839B4 #C89539 #39C84D

split-complementary

#396CC8 #C84D39 #B4C839

monochromatic

#1D3869 #2B5299 #396CC8 #6990D5 #99B3E3

Accessibility & contrast

On white

5.06

#396CC8 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.15

#396CC8 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #396CC8

5.06:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##396CC8	#FFFFFF	#000000	##FFFFFF
##396CC8	1.00	5.06	4.15	5.06
#FFFFFF	5.06	1.00	21.00	1.00
#000000	4.15	21.00	1.00	21.00
##FFFFFF	5.06	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#3C76CB

Deuteranopia (green-blind)

#1D68C6

Tritanopia (blue-blind)

#008290

Achromatopsia (no color)

#6F6F6F

Design tokens & code

CSS

--color: #396cc8;
/* rgb */ color: rgb(57, 108, 200);
/* oklch */ color: oklch(54.5% 0.153 261.1);

Tailwind

colors: {
  custom: {
    50: '#8195d9',
    500: '#396cc8',
    950: '#000000',
  },
}

SCSS

$custom: #396cc8;
$custom-light: #8195d9;
$custom-dark: #000000;

JSON

{
  "hex": "#396cc8",
  "rgb": {
    "r": 57,
    "g": 108,
    "b": 200
  },
  "hsl": {
    "h": 218.601,
    "s": 56.522,
    "l": 50.392
  },
  "oklch": {
    "l": 0.54478,
    "c": 0.15347,
    "h": 261.1
  },
  "luminance": 0.15765
}

Semantic roles & 50–950 ramp

primary

#396CC8

secondary

#CEB88F

accent

#AA48E0

background

#F8F9FD

surface

#F0F1FA

border

#CBCBD3

text

#0C0D15

muted

#7D7E83

Preview Lab

Preview with #396CC8

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

Preview Lab → · Contrast checker → · Palette generator →