#16506E#16506E
#16506E is a dark, moderate cyan. Relative luminance 0.070; OKLCH L 40.9% C 0.077 H 236.1°. Best body text is #FFFFFF at 8.73:1 contrast (WCAG AA passes).
Color values
| HEX | #16506E |
|---|---|
| RGB | rgb(22, 80, 110) |
| HSL | hsl(200, 67%, 26%) |
| HSV | hsv(200, 80%, 43%) |
| CMYK | cmyk(80%, 27.3%, 0%, 56.9%) |
| CIE-LAB | lab(31.88, -7.16, -22.52) |
| CIE-LCH | lch(31.88, 23.63, 252.36°) |
| OKLab | oklab(40.95% -0.0428 -0.0635) |
| OKLCH | oklch(40.95% 0.077 236.1) |
| XYZ | xyz(6.0129, 7.0330, 15.7894) |
| Luminance | 0.0703 (WCAG relative) |
| Temperature | cool |
| Family | cyan |
Closest named colors
Dark Slate Blue
#214761
ΔE00 3.72
Deep Sea Blue
#015482
ΔE00 4.22
Dark Grey Blue
#29465B
ΔE00 5.03
Light Navy
#155084
ΔE00 5.93
Prussian Blue
#004577
ΔE00 6.59
Light Navy Blue
#2E5A88
ΔE00 7.07
Perceptual scales
Shades
Tints
Tones
OKLCH scale
Color harmonies
complementary
#16506E #6E3416
analogous
#166E60 #16506E #16246E
triadic
#16506E #6E1650 #506E16
tetradic
#16506E #60166E #6E3416 #246E16
square
#16506E #60166E #6E3416 #246E16
split-complementary
#16506E #6E1624 #6E6016
monochromatic
#05131A #0C2B3B #16506E #2075A1 #2A9AD4
Accessibility & contrast
On white
8.73
#16506E on #FFFFFF
AA ✓AA large ✓AAA ✓
On black
2.41
#16506E on #000000
AA ✗AA large ✗AAA ✗
Best text color
#FFFFFF on #16506E
8.73:1 — WCAG AA (normal text) passes
Contrast matrix
| fg \ bg | ##16506E | #FFFFFF | #000000 | ##FFFFFF |
|---|---|---|---|---|
| ##16506E | 1.00 | 8.73 | 2.41 | 8.73 |
| #FFFFFF | 8.73 | 1.00 | 21.00 | 1.00 |
| #000000 | 2.41 | 21.00 | 1.00 | 21.00 |
| ##FFFFFF | 8.73 | 1.00 | 21.00 | 1.00 |
Color blindness preview
Protanopia (red-blind)
#42506F
Deuteranopia (green-blind)
#36476E
Tritanopia (blue-blind)
#00585A
Achromatopsia (no color)
#4B4B4B
Design tokens & code
CSS
--color: #16506e; /* rgb */ color: rgb(22, 80, 110); /* oklch */ color: oklch(40.9% 0.077 236.1);
Tailwind
colors: {
custom: {
50: '#628197',
500: '#16506e',
950: '#000000',
},
}SCSS
$custom: #16506e; $custom-light: #628197; $custom-dark: #000000;
JSON
{
"hex": "#16506e",
"rgb": {
"r": 22,
"g": 80,
"b": 110
},
"hsl": {
"h": 200.455,
"s": 66.667,
"l": 25.882
},
"oklch": {
"l": 0.40946,
"c": 0.07659,
"h": 236.1
},
"luminance": 0.07034
}Semantic roles & 50–950 ramp
primary
#16506E
secondary
#A45F3C
accent
#793EEA
background
#F6F7F9
surface
#EBEEF2
border
#C6C9CC
text
#060A0D
muted
#7A7C7E