#367DCF#367DCF
#367DCF is a mid, vivid cyan. Relative luminance 0.200; OKLCH L 58.5% C 0.145 H 254.1°. Best body text is #000000 at 4.99:1 contrast (WCAG AA passes).
Color values
| HEX | #367DCF |
|---|---|
| RGB | rgb(54, 125, 207) |
| HSL | hsl(212, 61%, 51%) |
| HSV | hsv(212, 74%, 81%) |
| CMYK | cmyk(73.9%, 39.6%, 0%, 18.8%) |
| CIE-LAB | lab(51.79, 5.78, -48.73) |
| CIE-LCH | lch(51.79, 49.07, 276.76°) |
| OKLab | oklab(58.55% -0.0395 -0.1391) |
| OKLCH | oklch(58.55% 0.145 254.1) |
| XYZ | xyz(20.1132, 19.9542, 61.8109) |
| Luminance | 0.1996 (WCAG relative) |
| Temperature | cool |
| Family | cyan |
Closest named colors
Windows Blue
#3778BF
ΔE00 2.47
Cool Blue
#4984B8
ΔE00 3.74
Steel Blue
#4682B4
ΔE00 3.85
Bluish
#2976BB
ΔE00 3.88
Azure
#007FFF
ΔE00 4.54
Deep Sky Blue
#0D75F8
ΔE00 4.86
Perceptual scales
Shades
Tints
Tones
OKLCH scale
Color harmonies
complementary
#367DCF #CF8836
analogous
#36C9CF #367DCF #3B36CF
triadic
#367DCF #CF367D #7DCF36
tetradic
#367DCF #CF36C9 #CF8836 #36CF3B
square
#367DCF #CF36C9 #CF8836 #36CF3B
split-complementary
#367DCF #CF3B36 #C9CF36
monochromatic
#1B4270 #275FA1 #367DCF #679DDB #99BDE7
Accessibility & contrast
On white
4.21
#367DCF on #FFFFFF
AA ✗AA large ✓AAA ✗
On black
4.99
#367DCF on #000000
AA ✓AA large ✓AAA ✗
Best text color
#000000 on #367DCF
4.99:1 — WCAG AA (normal text) passes
Contrast matrix
| fg \ bg | ##367DCF | #FFFFFF | #000000 | ##000000 |
|---|---|---|---|---|
| ##367DCF | 1.00 | 4.21 | 4.99 | 4.99 |
| #FFFFFF | 4.21 | 1.00 | 21.00 | 21.00 |
| #000000 | 4.99 | 21.00 | 1.00 | 1.00 |
| ##000000 | 4.99 | 21.00 | 1.00 | 1.00 |
Color blindness preview
Protanopia (red-blind)
#5683D2
Deuteranopia (green-blind)
#3E75CD
Tritanopia (blue-blind)
#00909C
Achromatopsia (no color)
#7B7B7B
Design tokens & code
CSS
--color: #367dcf; /* rgb */ color: rgb(54, 125, 207); /* oklch */ color: oklch(58.5% 0.145 254.1);
Tailwind
colors: {
custom: {
50: '#81a2de',
500: '#367dcf',
950: '#000000',
},
}SCSS
$custom: #367dcf; $custom-light: #81a2de; $custom-dark: #000000;
JSON
{
"hex": "#367dcf",
"rgb": {
"r": 54,
"g": 125,
"b": 207
},
"hsl": {
"h": 212.157,
"s": 61.446,
"l": 51.176
},
"oklch": {
"l": 0.58549,
"c": 0.14459,
"h": 254.1
},
"luminance": 0.19956
}Semantic roles & 50–950 ramp
primary
#367DCF
secondary
#D2B38F
accent
#9A43E5
background
#F8F9FD
surface
#F0F2FB
border
#CBCCD4
text
#0C0F15
muted
#7D7E83