#396BD0#396BD0

#396BD0 is a mid, vivid blue. Relative luminance 0.159; OKLCH L 54.8% C 0.165 H 262.5°. Best body text is #FFFFFF at 5.01:1 contrast (WCAG AA passes).

Color values

HEX	#396BD0
RGB	rgb(57, 107, 208)
HSL	hsl(220, 62%, 52%)
HSV	hsv(220, 73%, 82%)
CMYK	cmyk(72.6%, 48.6%, 0%, 18.4%)
CIE-LAB	lab(46.89, 17.77, -57.13)
CIE-LCH	lch(46.89, 59.83, 287.28°)
OKLab	oklab(54.82% -0.0216 -0.164)
OKLCH	oklch(54.82% 0.165 262.5)
XYZ	xyz(18.3261, 15.9373, 61.7727)
Luminance	0.1594 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#396BD0 #D09E39

analogous

#39B7D0 #396BD0 #5239D0

triadic

#396BD0 #D0396B #6BD039

tetradic

#396BD0 #D039B7 #D09E39 #39D052

square

#396BD0 #D039B7 #D09E39 #39D052

split-complementary

#396BD0 #D05239 #B7D039

monochromatic

#1B3873 #2751A5 #396BD0 #6A90DC #9CB5E7

Accessibility & contrast

On white

5.01

#396BD0 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.19

#396BD0 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #396BD0

5.01:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##396BD0	#FFFFFF	#000000	##FFFFFF
##396BD0	1.00	5.01	4.19	5.01
#FFFFFF	5.01	1.00	21.00	1.00
#000000	4.19	21.00	1.00	21.00
##FFFFFF	5.01	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#3277D4

Deuteranopia (green-blind)

#0069CE

Tritanopia (blue-blind)

#008393

Achromatopsia (no color)

#6F6F6F

Design tokens & code

CSS

--color: #396bd0;
/* rgb */ color: rgb(57, 107, 208);
/* oklch */ color: oklch(54.8% 0.165 262.5);

Tailwind

colors: {
  custom: {
    50: '#8294df',
    500: '#396bd0',
    950: '#000000',
  },
}

SCSS

$custom: #396bd0;
$custom-light: #8294df;
$custom-dark: #000000;

JSON

{
  "hex": "#396bd0",
  "rgb": {
    "r": 57,
    "g": 107,
    "b": 208
  },
  "hsl": {
    "h": 220.132,
    "s": 61.633,
    "l": 51.961
  },
  "oklch": {
    "l": 0.54817,
    "c": 0.16546,
    "h": 262.5
  },
  "luminance": 0.15939
}

Semantic roles & 50–950 ramp

primary

#396BD0

secondary

#D3BE91

accent

#AF43E5

background

#F8F9FD

surface

#F0F1FB

border

#CBCBD4

text

#0C0D15

muted

#7D7E83

Preview Lab

Preview with #396BD0

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

Preview Lab → · Contrast checker → · Palette generator →