#396B9E#396B9E

#396B9E is a mid, moderate cyan. Relative luminance 0.139; OKLCH L 51.7% C 0.098 H 250.7°. Best body text is #FFFFFF at 5.57:1 contrast (WCAG AA passes).

Color values

HEX	#396B9E
RGB	rgb(57, 107, 158)
HSL	hsl(210, 47%, 42%)
HSV	hsv(210, 64%, 62%)
CMYK	cmyk(63.9%, 32.3%, 0%, 38%)
CIE-LAB	lab(44.02, -0.34, -32.63)
CIE-LCH	lch(44.02, 32.63, 269.40°)
OKLab	oklab(51.66% -0.0323 -0.0922)
OKLCH	oklch(51.66% 0.098 250.7)
XYZ	xyz(13.1143, 13.8526, 34.3238)
Luminance	0.1385 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#396B9E #9E6C39

analogous

#399E9E #396B9E #39399E

triadic

#396B9E #9E396B #6B9E39

tetradic

#396B9E #9E399E #9E6C39 #399E39

square

#396B9E #9E399E #9E6C39 #399E39

split-complementary

#396B9E #9E3939 #9E9E39

monochromatic

#192E44 #294D71 #396B9E #538AC1 #80A8D1

Accessibility & contrast

On white

5.57

#396B9E on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.77

#396B9E on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #396B9E

5.57:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##396B9E	#FFFFFF	#000000	##FFFFFF
##396B9E	1.00	5.57	3.77	5.57
#FFFFFF	5.57	1.00	21.00	1.00
#000000	3.77	21.00	1.00	21.00
##FFFFFF	5.57	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#556DA0

Deuteranopia (green-blind)

#47649D

Tritanopia (blue-blind)

#00777D

Achromatopsia (no color)

#686868

Design tokens & code

CSS

--color: #396b9e;
/* rgb */ color: rgb(57, 107, 158);
/* oklch */ color: oklch(51.7% 0.098 250.7);

Tailwind

colors: {
  custom: {
    50: '#7995bb',
    500: '#396b9e',
    950: '#000000',
  },
}

SCSS

$custom: #396b9e;
$custom-light: #7995bb;
$custom-dark: #000000;

JSON

{
  "hex": "#396b9e",
  "rgb": {
    "r": 57,
    "g": 107,
    "b": 158
  },
  "hsl": {
    "h": 210.297,
    "s": 46.977,
    "l": 42.157
  },
  "oklch": {
    "l": 0.51663,
    "c": 0.09772,
    "h": 250.7
  },
  "luminance": 0.13854
}

Semantic roles & 50–950 ramp

primary

#396B9E

secondary

#BB9A78

accent

#9551D7

background

#F7F9FB

surface

#EEF1F6

border

#C9CBD0

text

#0A0D12

muted

#7C7E81

Preview Lab

Preview with #396B9E

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

Preview Lab → · Contrast checker → · Palette generator →