#397389#397389

#397389 is a mid, moderate cyan. Relative luminance 0.149; OKLCH L 52.6% C 0.070 H 225.3°. Best body text is #FFFFFF at 5.27:1 contrast (WCAG AA passes).

Color values

HEX	#397389
RGB	rgb(57, 115, 137)
HSL	hsl(197, 41%, 38%)
HSV	hsv(197, 58%, 54%)
CMYK	cmyk(58.4%, 16.1%, 0%, 46.3%)
CIE-LAB	lab(45.55, -12.17, -17.80)
CIE-LCH	lch(45.55, 21.56, 235.65°)
OKLab	oklab(52.56% -0.049 -0.0495)
OKLCH	oklch(52.56% 0.07 225.3)
XYZ	xyz(12.3317, 14.9363, 25.8952)
Luminance	0.1494 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#397389 #894F39

analogous

#398977 #397389 #394B89

triadic

#397389 #893973 #738939

tetradic

#397389 #773989 #894F39 #4B8939

square

#397389 #773989 #894F39 #4B8939

split-complementary

#397389 #89394B #897739

monochromatic

#152A33 #274F5E #397389 #4B97B4 #76B0C6

Accessibility & contrast

On white

5.27

#397389 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.99

#397389 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #397389

5.27:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##397389	#FFFFFF	#000000	##FFFFFF
##397389	1.00	5.27	3.99	5.27
#FFFFFF	5.27	1.00	21.00	1.00
#000000	3.99	21.00	1.00	21.00
##FFFFFF	5.27	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#67718A

Deuteranopia (green-blind)

#5B6889

Tritanopia (blue-blind)

#007A7A

Achromatopsia (no color)

#6C6C6C

Design tokens & code

CSS

--color: #397389;
/* rgb */ color: rgb(57, 115, 137);
/* oklch */ color: oklch(52.6% 0.070 225.3);

Tailwind

colors: {
  custom: {
    50: '#779bab',
    500: '#397389',
    950: '#000000',
  },
}

SCSS

$custom: #397389;
$custom-light: #779bab;
$custom-dark: #000000;

JSON

{
  "hex": "#397389",
  "rgb": {
    "r": 57,
    "g": 115,
    "b": 137
  },
  "hsl": {
    "h": 196.5,
    "s": 41.237,
    "l": 38.039
  },
  "oklch": {
    "l": 0.52563,
    "c": 0.06962,
    "h": 225.3
  },
  "luminance": 0.14937
}

Semantic roles & 50–950 ramp

primary

#397389

secondary

#AF806F

accent

#7857D1

background

#F7F9FA

surface

#EDF2F4

border

#C8CCCE

text

#090E10

muted

#7B7E7F

Preview Lab

Preview with #397389

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

Preview Lab → · Contrast checker → · Palette generator →