#396CC1#396CC1

#396CC1 is a mid, vivid blue. Relative luminance 0.154; OKLCH L 54.0% C 0.144 H 260.0°. Best body text is #FFFFFF at 5.14:1 contrast (WCAG AA passes).

Color values

HEX	#396CC1
RGB	rgb(57, 108, 193)
HSL	hsl(218, 54%, 49%)
HSV	hsv(218, 70%, 76%)
CMYK	cmyk(70.5%, 44%, 0%, 24.3%)
CIE-LAB	lab(46.24, 11.63, -49.57)
CIE-LCH	lch(46.24, 50.92, 283.21°)
OKLab	oklab(54.01% -0.0249 -0.1418)
OKLCH	oklch(54.01% 0.144 260)
XYZ	xyz(16.6721, 15.4435, 52.5440)
Luminance	0.1545 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#396CC1 #C18E39

analogous

#39B0C1 #396CC1 #4A39C1

triadic

#396CC1 #C1396C #6CC139

tetradic

#396CC1 #C139B0 #C18E39 #39C14A

square

#396CC1 #C139B0 #C18E39 #39C14A

split-complementary

#396CC1 #C14A39 #B0C139

monochromatic

#1D3763 #2B5292 #396CC1 #668ED2 #95B1E0

Accessibility & contrast

On white

5.14

#396CC1 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.09

#396CC1 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #396CC1

5.14:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##396CC1	#FFFFFF	#000000	##FFFFFF
##396CC1	1.00	5.14	4.09	5.14
#FFFFFF	5.14	1.00	21.00	1.00
#000000	4.09	21.00	1.00	21.00
##FFFFFF	5.14	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#4274C4

Deuteranopia (green-blind)

#2968BF

Tritanopia (blue-blind)

#00808D

Achromatopsia (no color)

#6E6E6E

Design tokens & code

CSS

--color: #396cc1;
/* rgb */ color: rgb(57, 108, 193);
/* oklch */ color: oklch(54.0% 0.144 260.0);

Tailwind

colors: {
  custom: {
    50: '#7f95d4',
    500: '#396cc1',
    950: '#000000',
  },
}

SCSS

$custom: #396cc1;
$custom-light: #7f95d4;
$custom-dark: #000000;

JSON

{
  "hex": "#396cc1",
  "rgb": {
    "r": 57,
    "g": 108,
    "b": 193
  },
  "hsl": {
    "h": 217.5,
    "s": 54.4,
    "l": 49.02
  },
  "oklch": {
    "l": 0.54012,
    "c": 0.14396,
    "h": 260
  },
  "luminance": 0.15445
}

Semantic roles & 50–950 ramp

primary

#396CC1

secondary

#CBB38B

accent

#A64ADE

background

#F8F9FD

surface

#EFF1FA

border

#CACBD3

text

#0B0D14

muted

#7C7E83

Preview Lab

Preview with #396CC1

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

Preview Lab → · Contrast checker → · Palette generator →