#2C718C#2C718C
#2C718C is a mid, moderate cyan. Relative luminance 0.142; OKLCH L 51.7% C 0.080 H 227.4°. Best body text is #FFFFFF at 5.46:1 contrast (WCAG AA passes).
Color values
| HEX | #2C718C |
|---|---|
| RGB | rgb(44, 113, 140) |
| HSL | hsl(197, 52%, 36%) |
| HSV | hsv(197, 69%, 55%) |
| CMYK | cmyk(68.6%, 19.3%, 0%, 45.1%) |
| CIE-LAB | lab(44.57, -12.54, -21.12) |
| CIE-LCH | lch(44.57, 24.56, 239.31°) |
| OKLab | oklab(51.69% -0.0543 -0.0591) |
| OKLCH | oklch(51.69% 0.08 227.4) |
| XYZ | xyz(11.6756, 14.2379, 26.9387) |
| Luminance | 0.1424 (WCAG relative) |
| Temperature | cool |
| Family | cyan |
Closest named colors
Sea Blue
#047495
ΔE00 2.36
Ocean Blue (survey)
#03719C
ΔE00 4.50
Ocean
#017B92
ΔE00 5.37
Cerulean
#007BA7
ΔE00 5.69
Metallic Blue
#4F738E
ΔE00 6.14
Ugly Blue
#31668A
ΔE00 6.27
Perceptual scales
Shades
Tints
Tones
OKLCH scale
Color harmonies
complementary
#2C718C #8C472C
analogous
#2C8C77 #2C718C #2C418C
triadic
#2C718C #8C2C71 #718C2C
tetradic
#2C718C #772C8C #8C472C #418C2C
square
#2C718C #772C8C #8C472C #418C2C
split-complementary
#2C718C #8C2C41 #8C772C
monochromatic
#0F262F #1D4B5D #2C718C #3B97BB #64B0CE
Accessibility & contrast
On white
5.46
#2C718C on #FFFFFF
AA ✓AA large ✓AAA ✗
On black
3.85
#2C718C on #000000
AA ✗AA large ✓AAA ✗
Best text color
#FFFFFF on #2C718C
5.46:1 — WCAG AA (normal text) passes
Contrast matrix
| fg \ bg | ##2C718C | #FFFFFF | #000000 | ##FFFFFF |
|---|---|---|---|---|
| ##2C718C | 1.00 | 5.46 | 3.85 | 5.46 |
| #FFFFFF | 5.46 | 1.00 | 21.00 | 1.00 |
| #000000 | 3.85 | 21.00 | 1.00 | 21.00 |
| ##FFFFFF | 5.46 | 1.00 | 21.00 | 1.00 |
Color blindness preview
Protanopia (red-blind)
#636F8D
Deuteranopia (green-blind)
#55658C
Tritanopia (blue-blind)
#00797A
Achromatopsia (no color)
#696969
Design tokens & code
CSS
--color: #2c718c; /* rgb */ color: rgb(44, 113, 140); /* oklch */ color: oklch(51.7% 0.080 227.4);
Tailwind
colors: {
custom: {
50: '#7199ad',
500: '#2c718c',
950: '#000000',
},
}SCSS
$custom: #2c718c; $custom-light: #7199ad; $custom-dark: #000000;
JSON
{
"hex": "#2c718c",
"rgb": {
"r": 44,
"g": 113,
"b": 140
},
"hsl": {
"h": 196.875,
"s": 52.174,
"l": 36.078
},
"oklch": {
"l": 0.51694,
"c": 0.08027,
"h": 227.4
},
"luminance": 0.14239
}Semantic roles & 50–950 ramp
primary
#2C718C
secondary
#B5775F
accent
#754CDC
background
#F7F9FA
surface
#EDF2F4
border
#C8CCCE
text
#080E10
muted
#7B7E7F