#396EC3#396EC3

#396EC3 is a mid, vivid blue. Relative luminance 0.160; OKLCH L 54.6% C 0.144 H 259.5°. Best body text is #FFFFFF at 5.01:1 contrast (WCAG AA passes).

Color values

HEX	#396EC3
RGB	rgb(57, 110, 195)
HSL	hsl(217, 55%, 49%)
HSV	hsv(217, 71%, 76%)
CMYK	cmyk(70.8%, 43.6%, 0%, 23.5%)
CIE-LAB	lab(46.92, 11.10, -49.63)
CIE-LCH	lch(46.92, 50.85, 282.61°)
OKLab	oklab(54.58% -0.0264 -0.1419)
OKLCH	oklch(54.58% 0.144 259.5)
XYZ	xyz(17.1100, 15.9600, 53.7980)
Luminance	0.1596 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#396EC3 #C38E39

analogous

#39B3C3 #396EC3 #4939C3

triadic

#396EC3 #C3396E #6EC339

tetradic

#396EC3 #C339B3 #C38E39 #39C349

square

#396EC3 #C339B3 #C38E39 #39C349

split-complementary

#396EC3 #C34939 #B3C339

monochromatic

#1D3964 #2B5394 #396EC3 #6790D2 #96B3E0

Accessibility & contrast

On white

5.01

#396EC3 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.19

#396EC3 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #396EC3

5.01:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##396EC3	#FFFFFF	#000000	##FFFFFF
##396EC3	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)

#4476C6

Deuteranopia (green-blind)

#2C69C1

Tritanopia (blue-blind)

#00828F

Achromatopsia (no color)

#6F6F6F

Design tokens & code

CSS

--color: #396ec3;
/* rgb */ color: rgb(57, 110, 195);
/* oklch */ color: oklch(54.6% 0.144 259.5);

Tailwind

colors: {
  custom: {
    50: '#8097d6',
    500: '#396ec3',
    950: '#000000',
  },
}

SCSS

$custom: #396ec3;
$custom-light: #8097d6;
$custom-dark: #000000;

JSON

{
  "hex": "#396ec3",
  "rgb": {
    "r": 57,
    "g": 110,
    "b": 195
  },
  "hsl": {
    "h": 216.957,
    "s": 54.762,
    "l": 49.412
  },
  "oklch": {
    "l": 0.54581,
    "c": 0.14434,
    "h": 259.5
  },
  "luminance": 0.15962
}

Semantic roles & 50–950 ramp

primary

#396EC3

secondary

#CCB38C

accent

#A54ADE

background

#F8F9FD

surface

#F0F2FA

border

#CBCCD3

text

#0B0D14

muted

#7C7E83

Preview Lab

Preview with #396EC3

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

Preview Lab → · Contrast checker → · Palette generator →