#2C718D#2C718D
#2C718D is a mid, moderate cyan. Relative luminance 0.143; OKLCH L 51.7% C 0.081 H 228.3°. Best body text is #FFFFFF at 5.45:1 contrast (WCAG AA passes).
Color values
| HEX | #2C718D |
|---|---|
| RGB | rgb(44, 113, 141) |
| HSL | hsl(197, 52%, 36%) |
| HSV | hsv(197, 69%, 55%) |
| CMYK | cmyk(68.8%, 19.9%, 0%, 44.7%) |
| CIE-LAB | lab(44.61, -12.19, -21.65) |
| CIE-LCH | lch(44.61, 24.85, 240.62°) |
| OKLab | oklab(51.74% -0.0539 -0.0606) |
| OKLCH | oklch(51.74% 0.081 228.3) |
| XYZ | xyz(11.7496, 14.2675, 27.3288) |
| Luminance | 0.1427 (WCAG relative) |
| Temperature | cool |
| Family | cyan |
Closest named colors
Sea Blue
#047495
ΔE00 2.29
Ocean Blue (survey)
#03719C
ΔE00 4.13
Cerulean
#007BA7
ΔE00 5.42
Ocean
#017B92
ΔE00 5.63
Metallic Blue
#4F738E
ΔE00 5.92
Ugly Blue
#31668A
ΔE00 5.99
Perceptual scales
Shades
Tints
Tones
OKLCH scale
Color harmonies
complementary
#2C718D #8D482C
analogous
#2C8D79 #2C718D #2C418D
triadic
#2C718D #8D2C71 #718D2C
tetradic
#2C718D #792C8D #8D482C #418D2C
square
#2C718D #792C8D #8D482C #418D2C
split-complementary
#2C718D #8D2C41 #8D792C
monochromatic
#0F2630 #1D4C5E #2C718D #3B96BC #65B0CF
Accessibility & contrast
On white
5.45
#2C718D on #FFFFFF
AA ✓AA large ✓AAA ✗
On black
3.85
#2C718D on #000000
AA ✗AA large ✓AAA ✗
Best text color
#FFFFFF on #2C718D
5.45:1 — WCAG AA (normal text) passes
Contrast matrix
| fg \ bg | ##2C718D | #FFFFFF | #000000 | ##FFFFFF |
|---|---|---|---|---|
| ##2C718D | 1.00 | 5.45 | 3.85 | 5.45 |
| #FFFFFF | 5.45 | 1.00 | 21.00 | 1.00 |
| #000000 | 3.85 | 21.00 | 1.00 | 21.00 |
| ##FFFFFF | 5.45 | 1.00 | 21.00 | 1.00 |
Color blindness preview
Protanopia (red-blind)
#626F8E
Deuteranopia (green-blind)
#55658D
Tritanopia (blue-blind)
#00797A
Achromatopsia (no color)
#696969
Design tokens & code
CSS
--color: #2c718d; /* rgb */ color: rgb(44, 113, 141); /* oklch */ color: oklch(51.7% 0.081 228.3);
Tailwind
colors: {
custom: {
50: '#7199ae',
500: '#2c718d',
950: '#000000',
},
}SCSS
$custom: #2c718d; $custom-light: #7199ae; $custom-dark: #000000;
JSON
{
"hex": "#2c718d",
"rgb": {
"r": 44,
"g": 113,
"b": 141
},
"hsl": {
"h": 197.32,
"s": 52.432,
"l": 36.275
},
"oklch": {
"l": 0.51742,
"c": 0.08113,
"h": 228.3
},
"luminance": 0.14269
}Semantic roles & 50–950 ramp
primary
#2C718D
secondary
#B57860
accent
#754CDC
background
#F7F9FA
surface
#EDF2F4
border
#C8CCCE
text
#080E10
muted
#7B7E7F