#396B9B#396B9B

#396B9B is a mid, moderate cyan. Relative luminance 0.138; OKLCH L 51.5% C 0.094 H 249.2°. Best body text is #FFFFFF at 5.60:1 contrast (WCAG AA passes).

Color values

HEX	#396B9B
RGB	rgb(57, 107, 155)
HSL	hsl(209, 46%, 42%)
HSV	hsv(209, 63%, 61%)
CMYK	cmyk(63.2%, 31%, 0%, 39.2%)
CIE-LAB	lab(43.87, -1.39, -31.09)
CIE-LCH	lch(43.87, 31.12, 267.44°)
OKLab	oklab(51.5% -0.0333 -0.0877)
OKLCH	oklch(51.5% 0.094 249.2)
XYZ	xyz(12.8593, 13.7506, 32.9804)
Luminance	0.1375 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#396B9B #9B6939

analogous

#399B9A #396B9B #393A9B

triadic

#396B9B #9B396B #6B9B39

tetradic

#396B9B #9A399B #9B6939 #3A9B39

square

#396B9B #9A399B #9B6939 #3A9B39

split-complementary

#396B9B #9B393A #9B9A39

monochromatic

#182D42 #294C6E #396B9B #528ABF #7FA8D0

Accessibility & contrast

On white

5.60

#396B9B on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.75

#396B9B on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #396B9B

5.60:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##396B9B	#FFFFFF	#000000	##FFFFFF
##396B9B	1.00	5.60	3.75	5.60
#FFFFFF	5.60	1.00	21.00	1.00
#000000	3.75	21.00	1.00	21.00
##FFFFFF	5.60	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#566D9D

Deuteranopia (green-blind)

#49639A

Tritanopia (blue-blind)

#00767C

Achromatopsia (no color)

#686868

Design tokens & code

CSS

--color: #396b9b;
/* rgb */ color: rgb(57, 107, 155);
/* oklch */ color: oklch(51.5% 0.094 249.2);

Tailwind

colors: {
  custom: {
    50: '#7995b8',
    500: '#396b9b',
    950: '#000000',
  },
}

SCSS

$custom: #396b9b;
$custom-light: #7995b8;
$custom-dark: #000000;

JSON

{
  "hex": "#396b9b",
  "rgb": {
    "r": 57,
    "g": 107,
    "b": 155
  },
  "hsl": {
    "h": 209.388,
    "s": 46.226,
    "l": 41.569
  },
  "oklch": {
    "l": 0.51498,
    "c": 0.09382,
    "h": 249.2
  },
  "luminance": 0.13752
}

Semantic roles & 50–950 ramp

primary

#396B9B

secondary

#B99777

accent

#9352D6

background

#F7F9FB

surface

#EEF1F6

border

#C9CBD0

text

#0A0D11

muted

#7C7E80

Preview Lab

Preview with #396B9B

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

Preview Lab → · Contrast checker → · Palette generator →