#36718E#36718E
#36718E is a mid, moderate cyan. Relative luminance 0.145; OKLCH L 52.2% C 0.076 H 232.2°. Best body text is #FFFFFF at 5.37:1 contrast (WCAG AA passes).
Color values
| HEX | #36718E |
|---|---|
| RGB | rgb(54, 113, 142) |
| HSL | hsl(200, 45%, 38%) |
| HSV | hsv(200, 62%, 56%) |
| CMYK | cmyk(62%, 20.4%, 0%, 44.3%) |
| CIE-LAB | lab(45.01, -10.00, -21.61) |
| CIE-LCH | lch(45.01, 23.82, 245.16°) |
| OKLab | oklab(52.17% -0.0469 -0.0604) |
| OKLCH | oklch(52.17% 0.076 232.2) |
| XYZ | xyz(12.3071, 14.5463, 27.7451) |
| Luminance | 0.1455 (WCAG relative) |
| Temperature | cool |
| Family | cyan |
Closest named colors
Sea Blue
#047495
ΔE00 3.40
Ocean Blue (survey)
#03719C
ΔE00 3.81
Metallic Blue
#4F738E
ΔE00 4.42
Ugly Blue
#31668A
ΔE00 5.05
Cerulean
#007BA7
ΔE00 5.23
Cadet Blue
#4E7496
ΔE00 5.74
Perceptual scales
Shades
Tints
Tones
OKLCH scale
Color harmonies
complementary
#36718E #8E5336
analogous
#368E7F #36718E #36458E
triadic
#36718E #8E3671 #718E36
tetradic
#36718E #7F368E #8E5336 #458E36
square
#36718E #7F368E #8E5336 #458E36
split-complementary
#36718E #8E3645 #8E7F36
monochromatic
#142A35 #254E62 #36718E #4894B9 #74AECA
Accessibility & contrast
On white
5.37
#36718E on #FFFFFF
AA ✓AA large ✓AAA ✗
On black
3.91
#36718E on #000000
AA ✗AA large ✓AAA ✗
Best text color
#FFFFFF on #36718E
5.37:1 — WCAG AA (normal text) passes
Contrast matrix
| fg \ bg | ##36718E | #FFFFFF | #000000 | ##FFFFFF |
|---|---|---|---|---|
| ##36718E | 1.00 | 5.37 | 3.91 | 5.37 |
| #FFFFFF | 5.37 | 1.00 | 21.00 | 1.00 |
| #000000 | 3.91 | 21.00 | 1.00 | 21.00 |
| ##FFFFFF | 5.37 | 1.00 | 21.00 | 1.00 |
Color blindness preview
Protanopia (red-blind)
#63708F
Deuteranopia (green-blind)
#56668E
Tritanopia (blue-blind)
#00797B
Achromatopsia (no color)
#6A6A6A
Design tokens & code
CSS
--color: #36718e; /* rgb */ color: rgb(54, 113, 142); /* oklch */ color: oklch(52.2% 0.076 232.2);
Tailwind
colors: {
custom: {
50: '#7699af',
500: '#36718e',
950: '#000000',
},
}SCSS
$custom: #36718e; $custom-light: #7699af; $custom-dark: #000000;
JSON
{
"hex": "#36718e",
"rgb": {
"r": 54,
"g": 113,
"b": 142
},
"hsl": {
"h": 199.773,
"s": 44.898,
"l": 38.431
},
"oklch": {
"l": 0.52167,
"c": 0.07645,
"h": 232.2
},
"luminance": 0.14548
}Semantic roles & 50–950 ramp
primary
#36718E
secondary
#B3846D
accent
#7E53D5
background
#F7F9FA
surface
#EDF2F4
border
#C8CCCE
text
#090E10
muted
#7B7E7F