#318EAF#318EAF
#318EAF is a mid, moderate cyan. Relative luminance 0.231; OKLCH L 60.7% C 0.098 H 225.8°. Best body text is #000000 at 5.62:1 contrast (WCAG AA passes).
Color values
| HEX | #318EAF |
|---|---|
| RGB | rgb(49, 142, 175) |
| HSL | hsl(196, 56%, 44%) |
| HSV | hsv(196, 72%, 69%) |
| CMYK | cmyk(72%, 18.9%, 0%, 31.4%) |
| CIE-LAB | lab(55.17, -16.08, -25.19) |
| CIE-LCH | lch(55.17, 29.88, 237.44°) |
| OKLab | oklab(60.68% -0.0686 -0.0705) |
| OKLCH | oklch(60.68% 0.098 225.8) |
| XYZ | xyz(18.6743, 23.0920, 44.0221) |
| Luminance | 0.2309 (WCAG relative) |
| Temperature | cool |
| Family | cyan |
Closest named colors
Dirty Blue
#3F829D
ΔE00 4.56
Teal Blue
#01889F
ΔE00 5.50
Cerulean
#007BA7
ΔE00 7.85
Dusty Blue
#5A86AD
ΔE00 8.38
Ocean
#017B92
ΔE00 8.65
Greyish Blue
#5E819D
ΔE00 8.66
Perceptual scales
Shades
Tints
Tones
OKLCH scale
Color harmonies
complementary
#318EAF #AF5231
analogous
#31AF91 #318EAF #314FAF
triadic
#318EAF #AF318E #8EAF31
tetradic
#318EAF #9131AF #AF5231 #4FAF31
square
#318EAF #9131AF #AF5231 #4FAF31
split-complementary
#318EAF #AF314F #AF9131
monochromatic
#16404F #24677F #318EAF #4FADCE #7FC3DB
Accessibility & contrast
On white
3.74
#318EAF on #FFFFFF
AA ✗AA large ✓AAA ✗
On black
5.62
#318EAF on #000000
AA ✓AA large ✓AAA ✗
Best text color
#000000 on #318EAF
5.62:1 — WCAG AA (normal text) passes
Contrast matrix
| fg \ bg | ##318EAF | #FFFFFF | #000000 | ##000000 |
|---|---|---|---|---|
| ##318EAF | 1.00 | 3.74 | 5.62 | 5.62 |
| #FFFFFF | 3.74 | 1.00 | 21.00 | 21.00 |
| #000000 | 5.62 | 21.00 | 1.00 | 1.00 |
| ##000000 | 5.62 | 21.00 | 1.00 | 1.00 |
Color blindness preview
Protanopia (red-blind)
#7C8BB1
Deuteranopia (green-blind)
#6B7FAF
Tritanopia (blue-blind)
#009899
Achromatopsia (no color)
#848484
Design tokens & code
CSS
--color: #318eaf; /* rgb */ color: rgb(49, 142, 175); /* oklch */ color: oklch(60.7% 0.098 225.8);
Tailwind
colors: {
custom: {
50: '#7aafc7',
500: '#318eaf',
950: '#000000',
},
}SCSS
$custom: #318eaf; $custom-light: #7aafc7; $custom-dark: #000000;
JSON
{
"hex": "#318eaf",
"rgb": {
"r": 49,
"g": 142,
"b": 175
},
"hsl": {
"h": 195.714,
"s": 56.25,
"l": 43.922
},
"oklch": {
"l": 0.60682,
"c": 0.0984,
"h": 225.8
},
"luminance": 0.23094
}Semantic roles & 50–950 ramp
primary
#318EAF
secondary
#C48C78
accent
#7048E0
background
#F8FAFC
surface
#EFF4F8
border
#CACED1
text
#0A1013
muted
#7C7F82