#397488#397488

#397488 is a mid, moderate cyan. Relative luminance 0.151; OKLCH L 52.8% C 0.069 H 222.7°. Best body text is #FFFFFF at 5.21:1 contrast (WCAG AA passes).

Color values

HEX	#397488
RGB	rgb(57, 116, 136)
HSL	hsl(195, 41%, 38%)
HSV	hsv(195, 58%, 53%)
CMYK	cmyk(58.1%, 14.7%, 0%, 46.7%)
CIE-LAB	lab(45.82, -13.05, -16.78)
CIE-LCH	lch(45.82, 21.26, 232.13°)
OKLab	oklab(52.77% -0.0506 -0.0466)
OKLCH	oklch(52.77% 0.069 222.7)
XYZ	xyz(12.3749, 15.1371, 25.5574)
Luminance	0.1514 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#397488 #884D39

analogous

#398874 #397488 #394C88

triadic

#397488 #883974 #748839

tetradic

#397488 #743988 #884D39 #4C8839

square

#397488 #743988 #884D39 #4C8839

split-complementary

#397488 #88394C #887439

monochromatic

#152A32 #274F5D #397488 #4B99B3 #76B1C6

Accessibility & contrast

On white

5.21

#397488 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.03

#397488 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #397488

5.21:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##397488	#FFFFFF	#000000	##FFFFFF
##397488	1.00	5.21	4.03	5.21
#FFFFFF	5.21	1.00	21.00	1.00
#000000	4.03	21.00	1.00	21.00
##FFFFFF	5.21	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#687189

Deuteranopia (green-blind)

#5D6988

Tritanopia (blue-blind)

#007A7A

Achromatopsia (no color)

#6C6C6C

Design tokens & code

CSS

--color: #397488;
/* rgb */ color: rgb(57, 116, 136);
/* oklch */ color: oklch(52.8% 0.069 222.7);

Tailwind

colors: {
  custom: {
    50: '#779caa',
    500: '#397488',
    950: '#000000',
  },
}

SCSS

$custom: #397488;
$custom-light: #779caa;
$custom-dark: #000000;

JSON

{
  "hex": "#397488",
  "rgb": {
    "r": 57,
    "g": 116,
    "b": 136
  },
  "hsl": {
    "h": 195.19,
    "s": 40.933,
    "l": 37.843
  },
  "oklch": {
    "l": 0.52769,
    "c": 0.06877,
    "h": 222.7
  },
  "luminance": 0.15138
}

Semantic roles & 50–950 ramp

primary

#397488

secondary

#AF7E6E

accent

#7657D1

background

#F7F9FA

surface

#EDF2F4

border

#C8CCCE

text

#090E10

muted

#7B7E7F

Preview Lab

Preview with #397488

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

Preview Lab → · Contrast checker → · Palette generator →