#11586A#11586A
#11586A is a dark, moderate cyan. Relative luminance 0.081; OKLCH L 42.8% C 0.072 H 219.7°. Best body text is #FFFFFF at 7.99:1 contrast (WCAG AA passes).
Color values
| HEX | #11586A |
|---|---|
| RGB | rgb(17, 88, 106) |
| HSL | hsl(192, 72%, 24%) |
| HSV | hsv(192, 84%, 42%) |
| CMYK | cmyk(84%, 17%, 0%, 58.4%) |
| CIE-LAB | lab(34.27, -14.10, -16.32) |
| CIE-LCH | lch(34.27, 21.57, 229.18°) |
| OKLab | oklab(42.76% -0.0551 -0.0457) |
| OKLCH | oklch(42.76% 0.072 219.7) |
| XYZ | xyz(6.3213, 8.1384, 14.8706) |
| Luminance | 0.0814 (WCAG relative) |
| Temperature | cool |
| Family | cyan |
Closest named colors
Petrol
#005F6A
ΔE00 4.88
Deep Teal
#00555A
ΔE00 6.90
Darkslategray
#2F4F4F
ΔE00 8.72
Dark Slate Blue
#214761
ΔE00 9.31
Dark Teal
#014D4E
ΔE00 9.31
Dark Grey Blue
#29465B
ΔE00 9.52
Perceptual scales
Shades
Tints
Tones
OKLCH scale
Color harmonies
complementary
#11586A #6A2311
analogous
#116A50 #11586A #112C6A
triadic
#11586A #6A1158 #586A11
tetradic
#11586A #50116A #6A2311 #2C6A11
square
#11586A #50116A #6A2311 #2C6A11
split-complementary
#11586A #6A112C #6A5011
monochromatic
#04161A #092C35 #11586A #19849F #22B0D3
Accessibility & contrast
On white
7.99
#11586A on #FFFFFF
AA ✓AA large ✓AAA ✓
On black
2.63
#11586A on #000000
AA ✗AA large ✗AAA ✗
Best text color
#FFFFFF on #11586A
7.99:1 — WCAG AA (normal text) passes
Contrast matrix
| fg \ bg | ##11586A | #FFFFFF | #000000 | ##FFFFFF |
|---|---|---|---|---|
| ##11586A | 1.00 | 7.99 | 2.63 | 7.99 |
| #FFFFFF | 7.99 | 1.00 | 21.00 | 1.00 |
| #000000 | 2.63 | 21.00 | 1.00 | 21.00 |
| ##FFFFFF | 7.99 | 1.00 | 21.00 | 1.00 |
Color blindness preview
Protanopia (red-blind)
#4D556B
Deuteranopia (green-blind)
#414D6A
Tritanopia (blue-blind)
#005E5E
Achromatopsia (no color)
#515151
Design tokens & code
CSS
--color: #11586a; /* rgb */ color: rgb(17, 88, 106); /* oklch */ color: oklch(42.8% 0.072 219.7);
Tailwind
colors: {
custom: {
50: '#608794',
500: '#11586a',
950: '#000000',
},
}SCSS
$custom: #11586a; $custom-light: #608794; $custom-dark: #000000;
JSON
{
"hex": "#11586a",
"rgb": {
"r": 17,
"g": 88,
"b": 106
},
"hsl": {
"h": 192.135,
"s": 72.358,
"l": 24.118
},
"oklch": {
"l": 0.42764,
"c": 0.0716,
"h": 219.7
},
"luminance": 0.08139
}Semantic roles & 50–950 ramp
primary
#11586A
secondary
#A24B35
accent
#5E39EF
background
#F6F8F9
surface
#EBEFF1
border
#C6CACB
text
#060B0D
muted
#7A7C7E