#508DD8#508DD8
#508DD8 is a light, vivid cyan. Relative luminance 0.257; OKLCH L 63.6% C 0.130 H 254.6°. Best body text is #000000 at 6.14:1 contrast (WCAG AA passes).
Color values
| HEX | #508DD8 |
|---|---|
| RGB | rgb(80, 141, 216) |
| HSL | hsl(213, 64%, 58%) |
| HSV | hsv(213, 63%, 85%) |
| CMYK | cmyk(63%, 34.7%, 0%, 15.3%) |
| CIE-LAB | lab(57.76, 3.37, -44.27) |
| CIE-LCH | lch(57.76, 44.40, 274.36°) |
| OKLab | oklab(63.63% -0.0345 -0.1254) |
| OKLCH | oklch(63.63% 0.13 254.6) |
| XYZ | xyz(25.2233, 25.7107, 68.5858) |
| Luminance | 0.2571 (WCAG relative) |
| Temperature | cool |
| Family | cyan |
Closest named colors
Dark Sky Blue
#448EE4
ΔE00 1.42
Dodgerblue
#1E90FF
ΔE00 3.81
Faded Blue
#658CBB
ΔE00 4.05
Cornflowerblue
#6495ED
ΔE00 4.42
Dodger Blue
#3E82FC
ΔE00 4.94
Cool Blue
#4984B8
ΔE00 4.96
Perceptual scales
Shades
Tints
Tones
OKLCH scale
Color harmonies
complementary
#508DD8 #D89B50
analogous
#50D1D8 #508DD8 #5750D8
triadic
#508DD8 #D8508D #8DD850
tetradic
#508DD8 #D850D1 #D89B50 #50D857
square
#508DD8 #D850D1 #D89B50 #50D857
split-complementary
#508DD8 #D85750 #D1D850
monochromatic
#20518E #2B6EC0 #508DD8 #82AEE3 #B4CEEE
Accessibility & contrast
On white
3.42
#508DD8 on #FFFFFF
AA ✗AA large ✓AAA ✗
On black
6.14
#508DD8 on #000000
AA ✓AA large ✓AAA ✗
Best text color
#000000 on #508DD8
6.14:1 — WCAG AA (normal text) passes
Contrast matrix
| fg \ bg | ##508DD8 | #FFFFFF | #000000 | ##000000 |
|---|---|---|---|---|
| ##508DD8 | 1.00 | 3.42 | 6.14 | 6.14 |
| #FFFFFF | 3.42 | 1.00 | 21.00 | 21.00 |
| #000000 | 6.14 | 21.00 | 1.00 | 1.00 |
| ##000000 | 6.14 | 21.00 | 1.00 | 1.00 |
Color blindness preview
Protanopia (red-blind)
#6D92DB
Deuteranopia (green-blind)
#5A85D6
Tritanopia (blue-blind)
#009EA8
Achromatopsia (no color)
#8B8B8B
Design tokens & code
CSS
--color: #508dd8; /* rgb */ color: rgb(80, 141, 216); /* oklch */ color: oklch(63.6% 0.130 254.6);
Tailwind
colors: {
custom: {
50: '#8daee4',
500: '#508dd8',
950: '#000000',
},
}SCSS
$custom: #508dd8; $custom-light: #8daee4; $custom-dark: #000000;
JSON
{
"hex": "#508dd8",
"rgb": {
"r": 80,
"g": 141,
"b": 216
},
"hsl": {
"h": 213.088,
"s": 63.551,
"l": 58.039
},
"oklch": {
"l": 0.63631,
"c": 0.13011,
"h": 254.6
},
"luminance": 0.25713
}Semantic roles & 50–950 ramp
primary
#508DD8
secondary
#DDC5A7
accent
#9C41E7
background
#F9FAFE
surface
#F1F4FC
border
#CBCED5
text
#0D1015
muted
#7E7F84