#396AC3#396AC3

#396AC3 is a mid, vivid blue. Relative luminance 0.151; OKLCH L 53.7% C 0.149 H 261.2°. Best body text is #FFFFFF at 5.22:1 contrast (WCAG AA passes).

Color values

HEX	#396AC3
RGB	rgb(57, 106, 195)
HSL	hsl(219, 55%, 49%)
HSV	hsv(219, 71%, 76%)
CMYK	cmyk(70.8%, 45.6%, 0%, 23.5%)
CIE-LAB	lab(45.79, 13.63, -51.43)
CIE-LCH	lch(45.79, 53.21, 284.84°)
OKLab	oklab(53.71% -0.0228 -0.1473)
OKLCH	oklch(53.71% 0.149 261.2)
XYZ	xyz(16.6882, 15.1163, 53.6574)
Luminance	0.1512 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#396AC3 #C39239

analogous

#39AFC3 #396AC3 #4D39C3

triadic

#396AC3 #C3396A #6AC339

tetradic

#396AC3 #C339AF #C39239 #39C34D

square

#396AC3 #C339AF #C39239 #39C34D

split-complementary

#396AC3 #C34D39 #AFC339

monochromatic

#1D3764 #2B5094 #396AC3 #678DD2 #96B0E0

Accessibility & contrast

On white

5.22

#396AC3 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.02

#396AC3 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #396AC3

5.22:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##396AC3	#FFFFFF	#000000	##FFFFFF
##396AC3	1.00	5.22	4.02	5.22
#FFFFFF	5.22	1.00	21.00	1.00
#000000	4.02	21.00	1.00	21.00
##FFFFFF	5.22	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#3D73C6

Deuteranopia (green-blind)

#2067C1

Tritanopia (blue-blind)

#007F8D

Achromatopsia (no color)

#6C6C6C

Design tokens & code

CSS

--color: #396ac3;
/* rgb */ color: rgb(57, 106, 195);
/* oklch */ color: oklch(53.7% 0.149 261.2);

Tailwind

colors: {
  custom: {
    50: '#8094d6',
    500: '#396ac3',
    950: '#000000',
  },
}

SCSS

$custom: #396ac3;
$custom-light: #8094d6;
$custom-dark: #000000;

JSON

{
  "hex": "#396ac3",
  "rgb": {
    "r": 57,
    "g": 106,
    "b": 195
  },
  "hsl": {
    "h": 218.696,
    "s": 54.762,
    "l": 49.412
  },
  "oklch": {
    "l": 0.5371,
    "c": 0.14905,
    "h": 261.2
  },
  "luminance": 0.15118
}

Semantic roles & 50–950 ramp

primary

#396AC3

secondary

#CCB58C

accent

#A94ADE

background

#F8F9FD

surface

#F0F1FA

border

#CBCBD3

text

#0B0D14

muted

#7C7E83

Preview Lab

Preview with #396AC3

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

Preview Lab → · Contrast checker → · Palette generator →