#337889#337889

#337889 is a mid, moderate cyan. Relative luminance 0.159; OKLCH L 53.6% C 0.073 H 216.6°. Best body text is #FFFFFF at 5.01:1 contrast (WCAG AA passes).

Color values

HEX	#337889
RGB	rgb(51, 120, 137)
HSL	hsl(192, 46%, 37%)
HSV	hsv(192, 63%, 54%)
CMYK	cmyk(62.8%, 12.4%, 0%, 46.3%)
CIE-LAB	lab(46.90, -16.20, -15.76)
CIE-LCH	lch(46.90, 22.60, 224.21°)
OKLab	oklab(53.58% -0.059 -0.0438)
OKLCH	oklch(53.58% 0.073 216.6)
XYZ	xyz(12.5952, 15.9416, 26.0753)
Luminance	0.1594 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#337889 #894433

analogous

#33896F #337889 #334D89

triadic

#337889 #893378 #788933

tetradic

#337889 #6F3389 #894433 #4D8933

square

#337889 #6F3389 #894433 #4D8933

split-complementary

#337889 #89334D #896F33

monochromatic

#122A30 #22515C #337889 #449FB6 #6EB7C9

Accessibility & contrast

On white

5.01

#337889 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.19

#337889 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #337889

5.01:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##337889	#FFFFFF	#000000	##FFFFFF
##337889	1.00	5.01	4.19	5.01
#FFFFFF	5.01	1.00	21.00	1.00
#000000	4.19	21.00	1.00	21.00
##FFFFFF	5.01	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#6D758A

Deuteranopia (green-blind)

#606B89

Tritanopia (blue-blind)

#007E7D

Achromatopsia (no color)

#6F6F6F

Design tokens & code

CSS

--color: #337889;
/* rgb */ color: rgb(51, 120, 137);
/* oklch */ color: oklch(53.6% 0.073 216.6);

Tailwind

colors: {
  custom: {
    50: '#749fab',
    500: '#337889',
    950: '#000000',
  },
}

SCSS

$custom: #337889;
$custom-light: #749fab;
$custom-dark: #000000;

JSON

{
  "hex": "#337889",
  "rgb": {
    "r": 51,
    "g": 120,
    "b": 137
  },
  "hsl": {
    "h": 191.86,
    "s": 45.745,
    "l": 36.863
  },
  "oklch": {
    "l": 0.53581,
    "c": 0.07346,
    "h": 216.6
  },
  "luminance": 0.15943
}

Semantic roles & 50–950 ramp

primary

#337889

secondary

#B17667

accent

#6C52D5

background

#F7F9FA

surface

#EDF2F4

border

#C8CCCE

text

#090E10

muted

#7B7E7F

Preview Lab

Preview with #337889

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

Preview Lab → · Contrast checker → · Palette generator →