#337996#337996

#337996 is a mid, moderate cyan. Relative luminance 0.166; OKLCH L 54.4% C 0.083 H 228.5°. Best body text is #FFFFFF at 4.87:1 contrast (WCAG AA passes).

Color values

HEX	#337996
RGB	rgb(51, 121, 150)
HSL	hsl(198, 49%, 39%)
HSV	hsv(198, 66%, 59%)
CMYK	cmyk(66%, 19.3%, 0%, 41.2%)
CIE-LAB	lab(47.73, -12.48, -22.16)
CIE-LCH	lch(47.73, 25.44, 240.61°)
OKLab	oklab(54.41% -0.0549 -0.0619)
OKLCH	oklch(54.41% 0.083 228.5)
XYZ	xyz(13.7055, 16.5791, 31.3260)
Luminance	0.1658 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#337996 #965033

analogous

#339682 #337996 #334796

triadic

#337996 #963379 #799633

tetradic

#337996 #823396 #965033 #479633

square

#337996 #823396 #965033 #479633

split-complementary

#337996 #963347 #968233

monochromatic

#142F3B #235468 #337996 #469CC0 #74B5D0

Accessibility & contrast

On white

4.87

#337996 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.32

#337996 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #337996

4.87:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##337996	#FFFFFF	#000000	##FFFFFF
##337996	1.00	4.87	4.32	4.87
#FFFFFF	4.87	1.00	21.00	1.00
#000000	4.32	21.00	1.00	21.00
##FFFFFF	4.87	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#6A7797

Deuteranopia (green-blind)

#5C6D96

Tritanopia (blue-blind)

#008182

Achromatopsia (no color)

#717171

Design tokens & code

CSS

--color: #337996;
/* rgb */ color: rgb(51, 121, 150);
/* oklch */ color: oklch(54.4% 0.083 228.5);

Tailwind

colors: {
  custom: {
    50: '#769fb5',
    500: '#337996',
    950: '#000000',
  },
}

SCSS

$custom: #337996;
$custom-light: #769fb5;
$custom-dark: #000000;

JSON

{
  "hex": "#337996",
  "rgb": {
    "r": 51,
    "g": 121,
    "b": 150
  },
  "hsl": {
    "h": 197.576,
    "s": 49.254,
    "l": 39.412
  },
  "oklch": {
    "l": 0.54413,
    "c": 0.08276,
    "h": 228.5
  },
  "luminance": 0.16581
}

Semantic roles & 50–950 ramp

primary

#337996

secondary

#B8836D

accent

#774FD9

background

#F7F9FB

surface

#EEF2F6

border

#C9CCD0

text

#090E11

muted

#7B7E80

Preview Lab

Preview with #337996

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

Preview Lab → · Contrast checker → · Palette generator →