#165380#165380
#165380 is a dark, moderate cyan. Relative luminance 0.079; OKLCH L 42.8% C 0.096 H 245.6°. Best body text is #FFFFFF at 8.13:1 contrast (WCAG AA passes).
Color values
| HEX | #165380 |
|---|---|
| RGB | rgb(22, 83, 128) |
| HSL | hsl(205, 71%, 29%) |
| HSV | hsv(205, 83%, 50%) |
| CMYK | cmyk(82.8%, 35.2%, 0%, 49.8%) |
| CIE-LAB | lab(33.80, -1.96, -30.70) |
| CIE-LCH | lch(33.80, 30.76, 266.35°) |
| OKLab | oklab(42.78% -0.0396 -0.0873) |
| OKLCH | oklch(42.78% 0.096 245.6) |
| XYZ | xyz(7.3189, 7.9147, 21.5598) |
| Luminance | 0.0792 (WCAG relative) |
| Temperature | cool |
| Family | cyan |
Closest named colors
Deep Sea Blue
#015482
ΔE00 1.40
Light Navy
#155084
ΔE00 1.86
Light Navy Blue
#2E5A88
ΔE00 3.45
Dusk Blue
#26538D
ΔE00 3.80
Prussian Blue
#004577
ΔE00 4.73
Twilight Blue
#0A437A
ΔE00 5.81
Perceptual scales
Shades
Tints
Tones
OKLCH scale
Color harmonies
complementary
#165380 #804316
analogous
#168078 #165380 #161E80
triadic
#165380 #801653 #538016
tetradic
#165380 #781680 #804316 #1E8016
square
#165380 #781680 #804316 #1E8016
split-complementary
#165380 #80161E #807816
monochromatic
#04111A #0D314C #165380 #1F75B4 #3495DC
Accessibility & contrast
On white
8.13
#165380 on #FFFFFF
AA ✓AA large ✓AAA ✓
On black
2.58
#165380 on #000000
AA ✗AA large ✗AAA ✗
Best text color
#FFFFFF on #165380
8.13:1 — WCAG AA (normal text) passes
Contrast matrix
| fg \ bg | ##165380 | #FFFFFF | #000000 | ##FFFFFF |
|---|---|---|---|---|
| ##165380 | 1.00 | 8.13 | 2.58 | 8.13 |
| #FFFFFF | 8.13 | 1.00 | 21.00 | 1.00 |
| #000000 | 2.58 | 21.00 | 1.00 | 21.00 |
| ##FFFFFF | 8.13 | 1.00 | 21.00 | 1.00 |
Color blindness preview
Protanopia (red-blind)
#3E5582
Deuteranopia (green-blind)
#2F4B7F
Tritanopia (blue-blind)
#005E63
Achromatopsia (no color)
#4F4F4F
Design tokens & code
CSS
--color: #165380; /* rgb */ color: rgb(22, 83, 128); /* oklch */ color: oklch(42.8% 0.096 245.6);
Tailwind
colors: {
custom: {
50: '#6683a5',
500: '#165380',
950: '#000000',
},
}SCSS
$custom: #165380; $custom-light: #6683a5; $custom-dark: #000000;
JSON
{
"hex": "#165380",
"rgb": {
"r": 22,
"g": 83,
"b": 128
},
"hsl": {
"h": 205.472,
"s": 70.667,
"l": 29.412
},
"oklch": {
"l": 0.42778,
"c": 0.09589,
"h": 245.6
},
"luminance": 0.07916
}Semantic roles & 50–950 ramp
primary
#165380
secondary
#B5703D
accent
#863AED
background
#F6F7FA
surface
#EBEEF4
border
#C6C9CE
text
#070A0F
muted
#7A7C7F