#548ED9#548ED9
#548ED9 is a light, vivid cyan. Relative luminance 0.262; OKLCH L 64.1% C 0.129 H 255.5°. Best body text is #000000 at 6.25:1 contrast (WCAG AA passes).
Color values
| HEX | #548ED9 |
|---|---|
| RGB | rgb(84, 142, 217) |
| HSL | hsl(214, 64%, 59%) |
| HSV | hsv(214, 61%, 85%) |
| CMYK | cmyk(61.3%, 34.6%, 0%, 14.9%) |
| CIE-LAB | lab(58.26, 3.85, -44.03) |
| CIE-LCH | lch(58.26, 44.19, 275.00°) |
| OKLab | oklab(64.09% -0.0321 -0.1247) |
| OKLCH | oklch(64.09% 0.129 255.5) |
| XYZ | xyz(25.8491, 26.2382, 69.3344) |
| Luminance | 0.2624 (WCAG relative) |
| Temperature | cool |
| Family | cyan |
Closest named colors
Dark Sky Blue
#448EE4
ΔE00 1.71
Cornflowerblue
#6495ED
ΔE00 3.84
Faded Blue
#658CBB
ΔE00 3.91
Dodgerblue
#1E90FF
ΔE00 3.96
Dodger Blue
#3E82FC
ΔE00 4.93
Soft Blue
#6488EA
ΔE00 5.06
Perceptual scales
Shades
Tints
Tones
OKLCH scale
Color harmonies
complementary
#548ED9 #D99F54
analogous
#54D0D9 #548ED9 #5D54D9
triadic
#548ED9 #D9548E #8ED954
tetradic
#548ED9 #D954D0 #D99F54 #54D95D
square
#548ED9 #D954D0 #D99F54 #54D95D
split-complementary
#548ED9 #D95D54 #D0D954
monochromatic
#205292 #2C6EC4 #548ED9 #86AFE4 #B8D0EF
Accessibility & contrast
On white
3.36
#548ED9 on #FFFFFF
AA ✗AA large ✓AAA ✗
On black
6.25
#548ED9 on #000000
AA ✓AA large ✓AAA ✗
Best text color
#000000 on #548ED9
6.25:1 — WCAG AA (normal text) passes
Contrast matrix
| fg \ bg | ##548ED9 | #FFFFFF | #000000 | ##000000 |
|---|---|---|---|---|
| ##548ED9 | 1.00 | 3.36 | 6.25 | 6.25 |
| #FFFFFF | 3.36 | 1.00 | 21.00 | 21.00 |
| #000000 | 6.25 | 21.00 | 1.00 | 1.00 |
| ##000000 | 6.25 | 21.00 | 1.00 | 1.00 |
Color blindness preview
Protanopia (red-blind)
#6E93DC
Deuteranopia (green-blind)
#5C86D7
Tritanopia (blue-blind)
#009FA9
Achromatopsia (no color)
#8C8C8C
Design tokens & code
CSS
--color: #548ed9; /* rgb */ color: rgb(84, 142, 217); /* oklch */ color: oklch(64.1% 0.129 255.5);
Tailwind
colors: {
custom: {
50: '#8faee5',
500: '#548ed9',
950: '#000000',
},
}SCSS
$custom: #548ed9; $custom-light: #8faee5; $custom-dark: #000000;
JSON
{
"hex": "#548ed9",
"rgb": {
"r": 84,
"g": 142,
"b": 217
},
"hsl": {
"h": 213.835,
"s": 63.636,
"l": 59.02
},
"oklch": {
"l": 0.64086,
"c": 0.12874,
"h": 255.5
},
"luminance": 0.26241
}Semantic roles & 50–950 ramp
primary
#548ED9
secondary
#DFC8AA
accent
#9E41E7
background
#F9FAFE
surface
#F2F4FC
border
#CCCED5
text
#0D1016
muted
#7E7F84