#337596#337596
#337596 is a mid, moderate cyan. Relative luminance 0.156; OKLCH L 53.4% C 0.084 H 233.2°. Best body text is #FFFFFF at 5.09:1 contrast (WCAG AA passes).
Color values
| HEX | #337596 |
|---|---|
| RGB | rgb(51, 117, 150) |
| HSL | hsl(200, 49%, 39%) |
| HSV | hsv(200, 66%, 59%) |
| CMYK | cmyk(66%, 22%, 0%, 41.2%) |
| CIE-LAB | lab(46.48, -10.19, -24.08) |
| CIE-LCH | lch(46.48, 26.15, 247.06°) |
| OKLab | oklab(53.42% -0.0504 -0.0675) |
| OKLCH | oklch(53.42% 0.084 233.2) |
| XYZ | xyz(13.2294, 15.6270, 31.1674) |
| Luminance | 0.1563 (WCAG relative) |
| Temperature | cool |
| Family | cyan |
Closest named colors
Ocean Blue (survey)
#03719C
ΔE00 3.22
Sea Blue
#047495
ΔE00 3.27
Cerulean
#007BA7
ΔE00 3.58
Metallic Blue
#4F738E
ΔE00 4.58
Nice Blue
#107AB0
ΔE00 4.98
Stormy Blue
#507B9C
ΔE00 5.02
Perceptual scales
Shades
Tints
Tones
OKLCH scale
Color harmonies
complementary
#337596 #965433
analogous
#339686 #337596 #334496
triadic
#337596 #963375 #759633
tetradic
#337596 #863396 #965433 #449633
square
#337596 #863396 #965433 #449633
split-complementary
#337596 #963344 #968633
monochromatic
#142E3B #235168 #337596 #4697C0 #74B1D0
Accessibility & contrast
On white
5.09
#337596 on #FFFFFF
AA ✓AA large ✓AAA ✗
On black
4.13
#337596 on #000000
AA ✗AA large ✓AAA ✗
Best text color
#FFFFFF on #337596
5.09:1 — WCAG AA (normal text) passes
Contrast matrix
| fg \ bg | ##337596 | #FFFFFF | #000000 | ##FFFFFF |
|---|---|---|---|---|
| ##337596 | 1.00 | 5.09 | 4.13 | 5.09 |
| #FFFFFF | 5.09 | 1.00 | 21.00 | 1.00 |
| #000000 | 4.13 | 21.00 | 1.00 | 21.00 |
| ##FFFFFF | 5.09 | 1.00 | 21.00 | 1.00 |
Color blindness preview
Protanopia (red-blind)
#657498
Deuteranopia (green-blind)
#576A95
Tritanopia (blue-blind)
#007E80
Achromatopsia (no color)
#6E6E6E
Design tokens & code
CSS
--color: #337596; /* rgb */ color: rgb(51, 117, 150); /* oklch */ color: oklch(53.4% 0.084 233.2);
Tailwind
colors: {
custom: {
50: '#769cb5',
500: '#337596',
950: '#000000',
},
}SCSS
$custom: #337596; $custom-light: #769cb5; $custom-dark: #000000;
JSON
{
"hex": "#337596",
"rgb": {
"r": 51,
"g": 117,
"b": 150
},
"hsl": {
"h": 200,
"s": 49.254,
"l": 39.412
},
"oklch": {
"l": 0.53422,
"c": 0.08425,
"h": 233.2
},
"luminance": 0.15628
}Semantic roles & 50–950 ramp
primary
#337596
secondary
#B8866D
accent
#7D4FD9
background
#F7F9FB
surface
#EEF2F6
border
#C9CCD0
text
#090E11
muted
#7B7E80