#396FB2#396FB2

#396FB2 is a mid, vivid cyan. Relative luminance 0.155; OKLCH L 53.7% C 0.120 H 255.0°. Best body text is #FFFFFF at 5.13:1 contrast (WCAG AA passes).

Color values

HEX	#396FB2
RGB	rgb(57, 111, 178)
HSL	hsl(213, 51%, 46%)
HSV	hsv(213, 68%, 70%)
CMYK	cmyk(68%, 37.6%, 0%, 30.2%)
CIE-LAB	lab(46.25, 4.31, -40.86)
CIE-LCH	lch(46.25, 41.08, 276.02°)
OKLab	oklab(53.74% -0.0311 -0.1162)
OKLCH	oklch(53.74% 0.12 255)
XYZ	xyz(15.4047, 15.4515, 44.2814)
Luminance	0.1545 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#396FB2 #B27C39

analogous

#39ABB2 #396FB2 #3F39B2

triadic

#396FB2 #B2396F #6FB239

tetradic

#396FB2 #B239AB #B27C39 #39B23F

square

#396FB2 #B239AB #B27C39 #39B23F

split-complementary

#396FB2 #B23F39 #ABB239

monochromatic

#1B3555 #2A5284 #396FB2 #5D8ECB #8BAEDA

Accessibility & contrast

On white

5.13

#396FB2 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.09

#396FB2 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #396FB2

5.13:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##396FB2	#FFFFFF	#000000	##FFFFFF
##396FB2	1.00	5.13	4.09	5.13
#FFFFFF	5.13	1.00	21.00	1.00
#000000	4.09	21.00	1.00	21.00
##FFFFFF	5.13	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#5174B5

Deuteranopia (green-blind)

#3F68B1

Tritanopia (blue-blind)

#007F88

Achromatopsia (no color)

#6E6E6E

Design tokens & code

CSS

--color: #396fb2;
/* rgb */ color: rgb(57, 111, 178);
/* oklch */ color: oklch(53.7% 0.120 255.0);

Tailwind

colors: {
  custom: {
    50: '#7d97c9',
    500: '#396fb2',
    950: '#000000',
  },
}

SCSS

$custom: #396fb2;
$custom-light: #7d97c9;
$custom-dark: #000000;

JSON

{
  "hex": "#396fb2",
  "rgb": {
    "r": 57,
    "g": 111,
    "b": 178
  },
  "hsl": {
    "h": 213.223,
    "s": 51.489,
    "l": 46.078
  },
  "oklch": {
    "l": 0.53743,
    "c": 0.12026,
    "h": 255
  },
  "luminance": 0.15453
}

Semantic roles & 50–950 ramp

primary

#396FB2

secondary

#C4A782

accent

#9C4DDB

background

#F8F9FC

surface

#EFF2F8

border

#CACCD1

text

#0B0D13

muted

#7C7E82

Preview Lab

Preview with #396FB2

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

Preview Lab → · Contrast checker → · Palette generator →