#396CD2#396CD2

#396CD2 is a mid, vivid blue. Relative luminance 0.162; OKLCH L 55.2% C 0.167 H 262.4°. Best body text is #FFFFFF at 4.94:1 contrast (WCAG AA passes).

Color values

HEX	#396CD2
RGB	rgb(57, 108, 210)
HSL	hsl(220, 63%, 52%)
HSV	hsv(220, 73%, 82%)
CMYK	cmyk(72.9%, 48.6%, 0%, 17.6%)
CIE-LAB	lab(47.30, 17.87, -57.62)
CIE-LCH	lch(47.30, 60.33, 287.23°)
OKLab	oklab(55.17% -0.0222 -0.1655)
OKLCH	oklch(55.17% 0.167 262.4)
XYZ	xyz(18.6786, 16.2461, 63.1117)
Luminance	0.1625 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#396CD2 #D29F39

analogous

#39B9D2 #396CD2 #5339D2

triadic

#396CD2 #D2396C #6CD239

tetradic

#396CD2 #D239B9 #D29F39 #39D253

square

#396CD2 #D239B9 #D29F39 #39D253

split-complementary

#396CD2 #D25339 #B9D239

monochromatic

#1B3976 #2651A8 #396CD2 #6B91DD #9DB6E9

Accessibility & contrast

On white

4.94

#396CD2 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.25

#396CD2 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #396CD2

4.94:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##396CD2	#FFFFFF	#000000	##FFFFFF
##396CD2	1.00	4.94	4.25	4.94
#FFFFFF	4.94	1.00	21.00	1.00
#000000	4.25	21.00	1.00	21.00
##FFFFFF	4.94	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#3278D6

Deuteranopia (green-blind)

#006AD0

Tritanopia (blue-blind)

#008495

Achromatopsia (no color)

#707070

Design tokens & code

CSS

--color: #396cd2;
/* rgb */ color: rgb(57, 108, 210);
/* oklch */ color: oklch(55.2% 0.167 262.4);

Tailwind

colors: {
  custom: {
    50: '#8395e0',
    500: '#396cd2',
    950: '#000000',
  },
}

SCSS

$custom: #396cd2;
$custom-light: #8395e0;
$custom-dark: #000000;

JSON

{
  "hex": "#396cd2",
  "rgb": {
    "r": 57,
    "g": 108,
    "b": 210
  },
  "hsl": {
    "h": 220,
    "s": 62.963,
    "l": 52.353
  },
  "oklch": {
    "l": 0.55167,
    "c": 0.16696,
    "h": 262.4
  },
  "luminance": 0.16248
}

Semantic roles & 50–950 ramp

primary

#396CD2

secondary

#D5BF92

accent

#AF42E6

background

#F8F9FD

surface

#F0F1FB

border

#CBCBD4

text

#0C0D15

muted

#7D7E83

Preview Lab

Preview with #396CD2

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

Preview Lab → · Contrast checker → · Palette generator →