#548FDE#548FDE
#548FDE is a light, vivid cyan. Relative luminance 0.268; OKLCH L 64.6% C 0.134 H 256.2°. Best body text is #000000 at 6.36:1 contrast (WCAG AA passes).
Color values
| HEX | #548FDE |
|---|---|
| RGB | rgb(84, 143, 222) |
| HSL | hsl(214, 68%, 60%) |
| HSV | hsv(214, 62%, 87%) |
| CMYK | cmyk(62.2%, 35.6%, 0%, 12.9%) |
| CIE-LAB | lab(58.79, 4.92, -45.99) |
| CIE-LCH | lch(58.79, 46.25, 276.11°) |
| OKLab | oklab(64.58% -0.0319 -0.1304) |
| OKLCH | oklch(64.58% 0.134 256.2) |
| XYZ | xyz(26.6587, 26.8012, 72.8613) |
| Luminance | 0.2680 (WCAG relative) |
| Temperature | cool |
| Family | cyan |
Closest named colors
Dark Sky Blue
#448EE4
ΔE00 1.69
Cornflowerblue
#6495ED
ΔE00 3.35
Dodgerblue
#1E90FF
ΔE00 3.69
Faded Blue
#658CBB
ΔE00 4.31
Dodger Blue
#3E82FC
ΔE00 4.90
Soft Blue
#6488EA
ΔE00 4.97
Perceptual scales
Shades
Tints
Tones
OKLCH scale
Color harmonies
complementary
#548FDE #DEA354
analogous
#54D4DE #548FDE #5E54DE
triadic
#548FDE #DE548F #8FDE54
tetradic
#548FDE #DE54D4 #DEA354 #54DE5E
square
#548FDE #DE54D4 #DEA354 #54DE5E
split-complementary
#548FDE #DE5E54 #D4DE54
monochromatic
#1E539A #286ECD #548FDE #87B1E8 #BBD2F2
Accessibility & contrast
On white
3.30
#548FDE on #FFFFFF
AA ✗AA large ✓AAA ✗
On black
6.36
#548FDE on #000000
AA ✓AA large ✓AAA ✗
Best text color
#000000 on #548FDE
6.36:1 — WCAG AA (normal text) passes
Contrast matrix
| fg \ bg | ##548FDE | #FFFFFF | #000000 | ##000000 |
|---|---|---|---|---|
| ##548FDE | 1.00 | 3.30 | 6.36 | 6.36 |
| #FFFFFF | 3.30 | 1.00 | 21.00 | 21.00 |
| #000000 | 6.36 | 21.00 | 1.00 | 1.00 |
| ##000000 | 6.36 | 21.00 | 1.00 | 1.00 |
Color blindness preview
Protanopia (red-blind)
#6D95E1
Deuteranopia (green-blind)
#5A87DC
Tritanopia (blue-blind)
#00A1AC
Achromatopsia (no color)
#8D8D8D
Design tokens & code
CSS
--color: #548fde; /* rgb */ color: rgb(84, 143, 222); /* oklch */ color: oklch(64.6% 0.134 256.2);
Tailwind
colors: {
custom: {
50: '#90afe8',
500: '#548fde',
950: '#000000',
},
}SCSS
$custom: #548fde; $custom-light: #90afe8; $custom-dark: #000000;
JSON
{
"hex": "#548fde",
"rgb": {
"r": 84,
"g": 143,
"b": 222
},
"hsl": {
"h": 214.348,
"s": 67.647,
"l": 60
},
"oklch": {
"l": 0.64578,
"c": 0.13423,
"h": 256.2
},
"luminance": 0.26804
}Semantic roles & 50–950 ramp
primary
#548FDE
secondary
#E1CBAC
accent
#A03DEB
background
#F9FAFE
surface
#F2F4FD
border
#CCCED5
text
#0E1016
muted
#7E7F84