#397587#397587

#397587 is a mid, moderate cyan. Relative luminance 0.153; OKLCH L 53.0% C 0.068 H 220.0°. Best body text is #FFFFFF at 5.16:1 contrast (WCAG AA passes).

Color values

HEX	#397587
RGB	rgb(57, 117, 135)
HSL	hsl(194, 41%, 38%)
HSV	hsv(194, 58%, 53%)
CMYK	cmyk(57.8%, 13.3%, 0%, 47.1%)
CIE-LAB	lab(46.10, -13.93, -15.77)
CIE-LCH	lch(46.10, 21.04, 228.53°)
OKLab	oklab(52.98% -0.0522 -0.0437)
OKLCH	oklch(52.98% 0.068 220)
XYZ	xyz(12.4201, 15.3405, 25.2235)
Luminance	0.1534 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#397587 #874B39

analogous

#398772 #397587 #394E87

triadic

#397587 #873975 #758739

tetradic

#397587 #723987 #874B39 #4E8739

square

#397587 #723987 #874B39 #4E8739

split-complementary

#397587 #87394E #877239

monochromatic

#152A31 #27505C #397587 #4B9AB2 #75B3C5

Accessibility & contrast

On white

5.16

#397587 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.07

#397587 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #397587

5.16:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##397587	#FFFFFF	#000000	##FFFFFF
##397587	1.00	5.16	4.07	5.16
#FFFFFF	5.16	1.00	21.00	1.00
#000000	4.07	21.00	1.00	21.00
##FFFFFF	5.16	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#6A7288

Deuteranopia (green-blind)

#5E6987

Tritanopia (blue-blind)

#007B7B

Achromatopsia (no color)

#6D6D6D

Design tokens & code

CSS

--color: #397587;
/* rgb */ color: rgb(57, 117, 135);
/* oklch */ color: oklch(53.0% 0.068 220.0);

Tailwind

colors: {
  custom: {
    50: '#779caa',
    500: '#397587',
    950: '#000000',
  },
}

SCSS

$custom: #397587;
$custom-light: #779caa;
$custom-dark: #000000;

JSON

{
  "hex": "#397587",
  "rgb": {
    "r": 57,
    "g": 117,
    "b": 135
  },
  "hsl": {
    "h": 193.846,
    "s": 40.625,
    "l": 37.647
  },
  "oklch": {
    "l": 0.52977,
    "c": 0.06808,
    "h": 220
  },
  "luminance": 0.15342
}

Semantic roles & 50–950 ramp

primary

#397587

secondary

#AE7D6E

accent

#7357D0

background

#F7F9FA

surface

#EDF2F4

border

#C8CCCE

text

#090E10

muted

#7B7E7F

Preview Lab

Preview with #397587

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

Preview Lab → · Contrast checker → · Palette generator →