#5AA4EC#5AA4EC
#5AA4EC is a light, vivid cyan. Relative luminance 0.348; OKLCH L 70.2% C 0.130 H 249.6°. Best body text is #000000 at 7.96:1 contrast (WCAG AA passes).
Color values
| HEX | #5AA4EC |
|---|---|
| RGB | rgb(90, 164, 236) |
| HSL | hsl(210, 79%, 64%) |
| HSV | hsv(210, 62%, 93%) |
| CMYK | cmyk(61.9%, 30.5%, 0%, 7.5%) |
| CIE-LAB | lab(65.58, -1.53, -43.03) |
| CIE-LCH | lch(65.58, 43.05, 267.97°) |
| OKLab | oklab(70.18% -0.0452 -0.1215) |
| OKLCH | oklch(70.18% 0.13 249.6) |
| XYZ | xyz(32.6267, 34.7776, 84.3339) |
| Luminance | 0.3478 (WCAG relative) |
| Temperature | cool |
| Family | cyan |
Closest named colors
Azure (survey)
#069AF3
ΔE00 4.74
Cornflowerblue
#6495ED
ΔE00 6.27
Dodgerblue
#1E90FF
ΔE00 6.29
Sky Blue (survey)
#75BBFD
ΔE00 6.48
Dark Sky Blue
#448EE4
ΔE00 6.81
Carolina Blue
#8AB8FE
ΔE00 7.85
Perceptual scales
Shades
Tints
Tones
OKLCH scale
Color harmonies
complementary
#5AA4EC #ECA25A
analogous
#5AECEB #5AA4EC #5A5BEC
triadic
#5AA4EC #EC5AA4 #A4EC5A
tetradic
#5AA4EC #EB5AEC #ECA25A #5BEC5A
square
#5AA4EC #EB5AEC #ECA25A #5BEC5A
split-complementary
#5AA4EC #EC5A5B #ECEB5A
monochromatic
#1567B7 #2386E6 #5AA4EC #91C2F2 #C8E1F9
Accessibility & contrast
On white
2.64
#5AA4EC on #FFFFFF
AA ✗AA large ✗AAA ✗
On black
7.96
#5AA4EC on #000000
AA ✓AA large ✓AAA ✓
Best text color
#000000 on #5AA4EC
7.96:1 — WCAG AA (normal text) passes
Contrast matrix
| fg \ bg | ##5AA4EC | #FFFFFF | #000000 | ##000000 |
|---|---|---|---|---|
| ##5AA4EC | 1.00 | 2.64 | 7.96 | 7.96 |
| #FFFFFF | 2.64 | 1.00 | 21.00 | 21.00 |
| #000000 | 7.96 | 21.00 | 1.00 | 1.00 |
| ##000000 | 7.96 | 21.00 | 1.00 | 1.00 |
Color blindness preview
Protanopia (red-blind)
#85A7EF
Deuteranopia (green-blind)
#7199EB
Tritanopia (blue-blind)
#00B5BE
Achromatopsia (no color)
#9F9F9F
Design tokens & code
CSS
--color: #5aa4ec; /* rgb */ color: rgb(90, 164, 236); /* oklch */ color: oklch(70.2% 0.130 249.6);
Tailwind
colors: {
custom: {
50: '#95bef2',
500: '#5aa4ec',
950: '#000000',
},
}SCSS
$custom: #5aa4ec; $custom-light: #95bef2; $custom-dark: #000000;
JSON
{
"hex": "#5aa4ec",
"rgb": {
"r": 90,
"g": 164,
"b": 236
},
"hsl": {
"h": 209.589,
"s": 79.348,
"l": 63.922
},
"oklch": {
"l": 0.70177,
"c": 0.12962,
"h": 249.6
},
"luminance": 0.34781
}Semantic roles & 50–950 ramp
primary
#5AA4EC
secondary
#EBD1B7
accent
#710ADC
background
#F9FBFE
surface
#F2F6FD
border
#CCD0D5
text
#0E1217
muted
#7E8185