#5DA3FE#5DA3FE
#5DA3FE is a light, vivid cyan. Relative luminance 0.357; OKLCH L 71.0% C 0.152 H 255.7°. Best body text is #000000 at 8.14:1 contrast (WCAG AA passes).
Color values
| HEX | #5DA3FE |
|---|---|
| RGB | rgb(93, 163, 254) |
| HSL | hsl(214, 99%, 68%) |
| HSV | hsv(214, 63%, 100%) |
| CMYK | cmyk(63.4%, 35.8%, 0%, 0.4%) |
| CIE-LAB | lab(66.27, 5.45, -51.76) |
| CIE-LCH | lch(66.27, 52.04, 276.01°) |
| OKLab | oklab(71.03% -0.0373 -0.1469) |
| OKLCH | oklch(71.03% 0.152 255.7) |
| XYZ | xyz(35.4943, 35.6739, 98.7619) |
| Luminance | 0.3568 (WCAG relative) |
| Temperature | cool |
| Family | cyan |
Closest named colors
Cornflowerblue
#6495ED
ΔE00 5.06
Dodgerblue
#1E90FF
ΔE00 6.14
Azure (survey)
#069AF3
ΔE00 6.48
Sky Blue (survey)
#75BBFD
ΔE00 6.79
Carolina Blue
#8AB8FE
ΔE00 6.85
Dark Sky Blue
#448EE4
ΔE00 6.89
Perceptual scales
Shades
Tints
Tones
OKLCH scale
Color harmonies
complementary
#5DA3FE #FEB85D
analogous
#5DF4FE #5DA3FE #675DFE
triadic
#5DA3FE #FE5DA3 #A3FE5D
tetradic
#5DA3FE #FE5DF4 #FEB85D #5DFE67
square
#5DA3FE #FE5DF4 #FEB85D #5DFE67
split-complementary
#5DA3FE #FE675D #F4FE5D
monochromatic
#0162DF #2080FE #5DA3FE #9AC6FE #D7E8FF
Accessibility & contrast
On white
2.58
#5DA3FE on #FFFFFF
AA ✗AA large ✗AAA ✗
On black
8.14
#5DA3FE on #000000
AA ✓AA large ✓AAA ✓
Best text color
#000000 on #5DA3FE
8.14:1 — WCAG AA (normal text) passes
Contrast matrix
| fg \ bg | ##5DA3FE | #FFFFFF | #000000 | ##000000 |
|---|---|---|---|---|
| ##5DA3FE | 1.00 | 2.58 | 8.14 | 8.14 |
| #FFFFFF | 2.58 | 1.00 | 21.00 | 21.00 |
| #000000 | 8.14 | 21.00 | 1.00 | 1.00 |
| ##000000 | 8.14 | 21.00 | 1.00 | 1.00 |
Color blindness preview
Protanopia (red-blind)
#7BA9FF
Deuteranopia (green-blind)
#659AFC
Tritanopia (blue-blind)
#00B8C4
Achromatopsia (no color)
#A1A1A1
Design tokens & code
CSS
--color: #5da3fe; /* rgb */ color: rgb(93, 163, 254); /* oklch */ color: oklch(71.0% 0.152 255.7);
Tailwind
colors: {
custom: {
50: '#99bdff',
500: '#5da3fe',
950: '#000000',
},
}SCSS
$custom: #5da3fe; $custom-light: #99bdff; $custom-dark: #000000;
JSON
{
"hex": "#5da3fe",
"rgb": {
"r": 93,
"g": 163,
"b": 254
},
"hsl": {
"h": 213.913,
"s": 98.773,
"l": 68.039
},
"oklch": {
"l": 0.71033,
"c": 0.15155,
"h": 255.7
},
"luminance": 0.35677
}Semantic roles & 50–950 ramp
primary
#5DA3FE
secondary
#F4DFC3
accent
#8200E6
background
#FAFBFF
surface
#F4F6FF
border
#CED0D7
text
#0F1218
muted
#7F8186