#397184#397184

#397184 is a mid, moderate cyan. Relative luminance 0.143; OKLCH L 51.8% C 0.066 H 222.5°. Best body text is #FFFFFF at 5.43:1 contrast (WCAG AA passes).

Color values

HEX	#397184
RGB	rgb(57, 113, 132)
HSL	hsl(195, 40%, 37%)
HSV	hsv(195, 57%, 52%)
CMYK	cmyk(56.8%, 14.4%, 0%, 48.2%)
CIE-LAB	lab(44.72, -12.62, -16.07)
CIE-LCH	lch(44.72, 20.44, 231.86°)
OKLab	oklab(51.84% -0.0486 -0.0446)
OKLCH	oklch(51.84% 0.066 222.5)
XYZ	xyz(11.7557, 14.3450, 23.9747)
Luminance	0.1435 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#397184 #844C39

analogous

#398472 #397184 #394C84

triadic

#397184 #843971 #718439

tetradic

#397184 #723984 #844C39 #4C8439

square

#397184 #723984 #844C39 #4C8439

split-complementary

#397184 #84394C #847239

monochromatic

#14282F #274C59 #397184 #4B96AF #74AFC3

Accessibility & contrast

On white

5.43

#397184 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.87

#397184 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #397184

5.43:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##397184	#FFFFFF	#000000	##FFFFFF
##397184	1.00	5.43	3.87	5.43
#FFFFFF	5.43	1.00	21.00	1.00
#000000	3.87	21.00	1.00	21.00
##FFFFFF	5.43	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#666E85

Deuteranopia (green-blind)

#5B6684

Tritanopia (blue-blind)

#007777

Achromatopsia (no color)

#6A6A6A

Design tokens & code

CSS

--color: #397184;
/* rgb */ color: rgb(57, 113, 132);
/* oklch */ color: oklch(51.8% 0.066 222.5);

Tailwind

colors: {
  custom: {
    50: '#7699a7',
    500: '#397184',
    950: '#000000',
  },
}

SCSS

$custom: #397184;
$custom-light: #7699a7;
$custom-dark: #000000;

JSON

{
  "hex": "#397184",
  "rgb": {
    "r": 57,
    "g": 113,
    "b": 132
  },
  "hsl": {
    "h": 195.2,
    "s": 39.683,
    "l": 37.059
  },
  "oklch": {
    "l": 0.51841,
    "c": 0.06598,
    "h": 222.5
  },
  "luminance": 0.14346
}

Semantic roles & 50–950 ramp

primary

#397184

secondary

#AC7D6D

accent

#7658D0

background

#F7F9FA

surface

#EDF2F4

border

#C8CCCE

text

#090E0F

muted

#7B7E7F

Preview Lab

Preview with #397184

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

Preview Lab → · Contrast checker → · Palette generator →