#396C81#396C81

#396C81 is a mid, moderate cyan. Relative luminance 0.132; OKLCH L 50.5% C 0.064 H 227.0°. Best body text is #FFFFFF at 5.78:1 contrast (WCAG AA passes).

Color values

HEX	#396C81
RGB	rgb(57, 108, 129)
HSL	hsl(198, 39%, 36%)
HSV	hsv(198, 56%, 51%)
CMYK	cmyk(55.8%, 16.3%, 0%, 49.4%)
CIE-LAB	lab(43.03, -10.70, -16.86)
CIE-LCH	lch(43.03, 19.97, 237.59°)
OKLab	oklab(50.45% -0.0437 -0.0468)
OKLCH	oklch(50.45% 0.064 227)
XYZ	xyz(11.0109, 13.1790, 22.7282)
Luminance	0.1318 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#396C81 #814E39

analogous

#398172 #396C81 #394881

triadic

#396C81 #81396C #6C8139

tetradic

#396C81 #723981 #814E39 #488139

square

#396C81 #723981 #814E39 #488139

split-complementary

#396C81 #813948 #817239

monochromatic

#13252C #264857 #396C81 #4C90AB #73AAC1

Accessibility & contrast

On white

5.78

#396C81 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.64

#396C81 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #396C81

5.78:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##396C81	#FFFFFF	#000000	##FFFFFF
##396C81	1.00	5.78	3.64	5.78
#FFFFFF	5.78	1.00	21.00	1.00
#000000	3.64	21.00	1.00	21.00
##FFFFFF	5.78	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#616A82

Deuteranopia (green-blind)

#566281

Tritanopia (blue-blind)

#027273

Achromatopsia (no color)

#666666

Design tokens & code

CSS

--color: #396c81;
/* rgb */ color: rgb(57, 108, 129);
/* oklch */ color: oklch(50.5% 0.064 227.0);

Tailwind

colors: {
  custom: {
    50: '#7596a5',
    500: '#396c81',
    950: '#000000',
  },
}

SCSS

$custom: #396c81;
$custom-light: #7596a5;
$custom-dark: #000000;

JSON

{
  "hex": "#396c81",
  "rgb": {
    "r": 57,
    "g": 108,
    "b": 129
  },
  "hsl": {
    "h": 197.5,
    "s": 38.71,
    "l": 36.471
  },
  "oklch": {
    "l": 0.50453,
    "c": 0.06409,
    "h": 227
  },
  "luminance": 0.1318
}

Semantic roles & 50–950 ramp

primary

#396C81

secondary

#AA7E6B

accent

#7B59CF

background

#F7F9FA

surface

#EDF1F4

border

#C8CBCE

text

#090D0F

muted

#7B7E7F

Preview Lab

Preview with #396C81

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

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