#5FA5EF#5FA5EF
#5FA5EF is a light, vivid cyan. Relative luminance 0.356; OKLCH L 70.8% C 0.130 H 251.3°. Best body text is #000000 at 8.12:1 contrast (WCAG AA passes).
Color values
| HEX | #5FA5EF |
|---|---|
| RGB | rgb(95, 165, 239) |
| HSL | hsl(211, 82%, 65%) |
| HSV | hsv(211, 60%, 94%) |
| CMYK | cmyk(60.3%, 31%, 0%, 6.3%) |
| CIE-LAB | lab(66.19, -0.21, -43.69) |
| CIE-LCH | lch(66.19, 43.69, 269.72°) |
| OKLab | oklab(70.76% -0.0417 -0.1233) |
| OKLCH | oklch(70.76% 0.13 251.3) |
| XYZ | xyz(33.7488, 35.5720, 86.7322) |
| Luminance | 0.3558 (WCAG relative) |
| Temperature | cool |
| Family | cyan |
Closest named colors
Azure (survey)
#069AF3
ΔE00 5.50
Cornflowerblue
#6495ED
ΔE00 5.93
Sky Blue (survey)
#75BBFD
ΔE00 6.11
Dodgerblue
#1E90FF
ΔE00 6.53
Dark Sky Blue
#448EE4
ΔE00 7.07
Carolina Blue
#8AB8FE
ΔE00 7.09
Perceptual scales
Shades
Tints
Tones
OKLCH scale
Color harmonies
complementary
#5FA5EF #EFA95F
analogous
#5FEDEF #5FA5EF #615FEF
triadic
#5FA5EF #EF5FA5 #A5EF5F
tetradic
#5FA5EF #EF5FED #EFA95F #5FEF61
square
#5FA5EF #EF5FED #EFA95F #5FEF61
split-complementary
#5FA5EF #EF615F #EDEF5F
monochromatic
#1367C0 #2786E9 #5FA5EF #97C4F5 #CEE4FA
Accessibility & contrast
On white
2.59
#5FA5EF on #FFFFFF
AA ✗AA large ✗AAA ✗
On black
8.12
#5FA5EF on #000000
AA ✓AA large ✓AAA ✓
Best text color
#000000 on #5FA5EF
8.12:1 — WCAG AA (normal text) passes
Contrast matrix
| fg \ bg | ##5FA5EF | #FFFFFF | #000000 | ##000000 |
|---|---|---|---|---|
| ##5FA5EF | 1.00 | 2.59 | 8.12 | 8.12 |
| #FFFFFF | 2.59 | 1.00 | 21.00 | 21.00 |
| #000000 | 8.12 | 21.00 | 1.00 | 1.00 |
| ##000000 | 8.12 | 21.00 | 1.00 | 1.00 |
Color blindness preview
Protanopia (red-blind)
#86A9F2
Deuteranopia (green-blind)
#729BEE
Tritanopia (blue-blind)
#00B6BF
Achromatopsia (no color)
#A1A1A1
Design tokens & code
CSS
--color: #5fa5ef; /* rgb */ color: rgb(95, 165, 239); /* oklch */ color: oklch(70.8% 0.130 251.3);
Tailwind
colors: {
custom: {
50: '#98bff4',
500: '#5fa5ef',
950: '#000000',
},
}SCSS
$custom: #5fa5ef; $custom-light: #98bff4; $custom-dark: #000000;
JSON
{
"hex": "#5fa5ef",
"rgb": {
"r": 95,
"g": 165,
"b": 239
},
"hsl": {
"h": 210.833,
"s": 81.818,
"l": 65.49
},
"oklch": {
"l": 0.70761,
"c": 0.13018,
"h": 251.3
},
"luminance": 0.35575
}Semantic roles & 50–950 ramp
primary
#5FA5EF
secondary
#EDD6BD
accent
#7607DE
background
#F9FBFE
surface
#F2F6FD
border
#CCD0D5
text
#0F1217
muted
#7E8185