#396EC0#396EC0

#396EC0 is a mid, vivid blue. Relative luminance 0.158; OKLCH L 54.4% C 0.140 H 258.9°. Best body text is #FFFFFF at 5.04:1 contrast (WCAG AA passes).

Color values

HEX	#396EC0
RGB	rgb(57, 110, 192)
HSL	hsl(216, 54%, 49%)
HSV	hsv(216, 70%, 75%)
CMYK	cmyk(70.3%, 42.7%, 0%, 24.7%)
CIE-LAB	lab(46.74, 10.01, -48.18)
CIE-LCH	lch(46.74, 49.21, 281.74°)
OKLab	oklab(54.39% -0.027 -0.1377)
OKLCH	oklch(54.39% 0.14 258.9)
XYZ	xyz(16.7743, 15.8257, 52.0296)
Luminance	0.1583 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#396EC0 #C08B39

analogous

#39B2C0 #396EC0 #4739C0

triadic

#396EC0 #C0396E #6EC039

tetradic

#396EC0 #C039B2 #C08B39 #39C047

square

#396EC0 #C039B2 #C08B39 #39C047

split-complementary

#396EC0 #C04739 #B2C039

monochromatic

#1D3862 #2B5391 #396EC0 #658FD1 #94B2DF

Accessibility & contrast

On white

5.04

#396EC0 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.17

#396EC0 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #396EC0

5.04:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##396EC0	#FFFFFF	#000000	##FFFFFF
##396EC0	1.00	5.04	4.17	5.04
#FFFFFF	5.04	1.00	21.00	1.00
#000000	4.17	21.00	1.00	21.00
##FFFFFF	5.04	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#4776C3

Deuteranopia (green-blind)

#3069BE

Tritanopia (blue-blind)

#00818D

Achromatopsia (no color)

#6F6F6F

Design tokens & code

CSS

--color: #396ec0;
/* rgb */ color: rgb(57, 110, 192);
/* oklch */ color: oklch(54.4% 0.140 258.9);

Tailwind

colors: {
  custom: {
    50: '#7f97d3',
    500: '#396ec0',
    950: '#000000',
  },
}

SCSS

$custom: #396ec0;
$custom-light: #7f97d3;
$custom-dark: #000000;

JSON

{
  "hex": "#396ec0",
  "rgb": {
    "r": 57,
    "g": 110,
    "b": 192
  },
  "hsl": {
    "h": 216.444,
    "s": 54.217,
    "l": 48.824
  },
  "oklch": {
    "l": 0.54386,
    "c": 0.14028,
    "h": 258.9
  },
  "luminance": 0.15827
}

Semantic roles & 50–950 ramp

primary

#396EC0

secondary

#CBB18A

accent

#A44ADE

background

#F8F9FD

surface

#EFF2FA

border

#CACCD3

text

#0B0D14

muted

#7C7E83

Preview Lab

Preview with #396EC0

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

Preview Lab → · Contrast checker → · Palette generator →