#337384#337384

#337384 is a mid, moderate cyan. Relative luminance 0.146; OKLCH L 52.1% C 0.070 H 217.9°. Best body text is #FFFFFF at 5.35:1 contrast (WCAG AA passes).

Color values

HEX	#337384
RGB	rgb(51, 115, 132)
HSL	hsl(193, 44%, 36%)
HSV	hsv(193, 61%, 52%)
CMYK	cmyk(61.4%, 12.9%, 0%, 48.2%)
CIE-LAB	lab(45.12, -15.03, -15.49)
CIE-LCH	lch(45.12, 21.58, 225.86°)
OKLab	oklab(52.1% -0.0553 -0.043)
OKLCH	oklch(52.1% 0.07 217.9)
XYZ	xyz(11.6592, 14.6301, 24.0348)
Luminance	0.1463 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#337384 #844433

analogous

#33846C #337384 #334A84

triadic

#337384 #843373 #738433

tetradic

#337384 #6C3384 #844433 #4A8433

square

#337384 #6C3384 #844433 #4A8433

split-complementary

#337384 #84334A #846C33

monochromatic

#11262C #224D58 #337384 #4499B0 #6BB3C6

Accessibility & contrast

On white

5.35

#337384 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.93

#337384 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #337384

5.35:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##337384	#FFFFFF	#000000	##FFFFFF
##337384	1.00	5.35	3.93	5.35
#FFFFFF	5.35	1.00	21.00	1.00
#000000	3.93	21.00	1.00	21.00
##FFFFFF	5.35	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#687085

Deuteranopia (green-blind)

#5C6784

Tritanopia (blue-blind)

#007978

Achromatopsia (no color)

#6B6B6B

Design tokens & code

CSS

--color: #337384;
/* rgb */ color: rgb(51, 115, 132);
/* oklch */ color: oklch(52.1% 0.070 217.9);

Tailwind

colors: {
  custom: {
    50: '#739ba7',
    500: '#337384',
    950: '#000000',
  },
}

SCSS

$custom: #337384;
$custom-light: #739ba7;
$custom-dark: #000000;

JSON

{
  "hex": "#337384",
  "rgb": {
    "r": 51,
    "g": 115,
    "b": 132
  },
  "hsl": {
    "h": 192.593,
    "s": 44.262,
    "l": 35.882
  },
  "oklch": {
    "l": 0.52096,
    "c": 0.07009,
    "h": 217.9
  },
  "luminance": 0.14631
}

Semantic roles & 50–950 ramp

primary

#337384

secondary

#AE7465

accent

#6F54D4

background

#F7F9FA

surface

#EDF2F4

border

#C8CCCE

text

#090E0F

muted

#7B7E7F

Preview Lab

Preview with #337384

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

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