#337C92#337C92

#337C92 is a mid, moderate cyan. Relative luminance 0.172; OKLCH L 55.0% C 0.079 H 220.9°. Best body text is #FFFFFF at 4.73:1 contrast (WCAG AA passes).

Color values

HEX	#337C92
RGB	rgb(51, 124, 146)
HSL	hsl(194, 48%, 39%)
HSV	hsv(194, 65%, 57%)
CMYK	cmyk(65.1%, 15.1%, 0%, 42.7%)
CIE-LAB	lab(48.50, -15.49, -18.61)
CIE-LCH	lch(48.50, 24.22, 230.23°)
OKLab	oklab(54.98% -0.0598 -0.0518)
OKLCH	oklch(54.98% 0.079 220.9)
XYZ	xyz(13.7591, 17.1930, 29.7820)
Luminance	0.1719 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#337C92 #924933

analogous

#339278 #337C92 #334C92

triadic

#337C92 #92337C #7C9233

tetradic

#337C92 #783392 #924933 #4C9233

square

#337C92 #783392 #924933 #4C9233

split-complementary

#337C92 #92334C #927833

monochromatic

#132F37 #235565 #337C92 #44A2BE #72B8CE

Accessibility & contrast

On white

4.73

#337C92 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.44

#337C92 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #337C92

4.73:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##337C92	#FFFFFF	#000000	##FFFFFF
##337C92	1.00	4.73	4.44	4.73
#FFFFFF	4.73	1.00	21.00	1.00
#000000	4.44	21.00	1.00	21.00
##FFFFFF	4.73	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#6F7993

Deuteranopia (green-blind)

#616F92

Tritanopia (blue-blind)

#008383

Achromatopsia (no color)

#737373

Design tokens & code

CSS

--color: #337c92;
/* rgb */ color: rgb(51, 124, 146);
/* oklch */ color: oklch(55.0% 0.079 220.9);

Tailwind

colors: {
  custom: {
    50: '#76a2b2',
    500: '#337c92',
    950: '#000000',
  },
}

SCSS

$custom: #337c92;
$custom-light: #76a2b2;
$custom-dark: #000000;

JSON

{
  "hex": "#337c92",
  "rgb": {
    "r": 51,
    "g": 124,
    "b": 146
  },
  "hsl": {
    "h": 193.895,
    "s": 48.223,
    "l": 38.627
  },
  "oklch": {
    "l": 0.54981,
    "c": 0.07913,
    "h": 220.9
  },
  "luminance": 0.17194
}

Semantic roles & 50–950 ramp

primary

#337C92

secondary

#B67C6B

accent

#6F50D8

background

#F7F9FA

surface

#EEF2F5

border

#C9CCCF

text

#090F10

muted

#7B7E7F

Preview Lab

Preview with #337C92

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

Preview Lab → · Contrast checker → · Palette generator →