#5AC4ED#5AC4ED
#5AC4ED is a light, moderate cyan. Relative luminance 0.478; OKLCH L 77.4% C 0.113 H 226.5°. Best body text is #000000 at 10.55:1 contrast (WCAG AA passes).
Color values
| HEX | #5AC4ED |
|---|---|
| RGB | rgb(90, 196, 237) |
| HSL | hsl(197, 80%, 64%) |
| HSV | hsv(197, 62%, 93%) |
| CMYK | cmyk(62%, 17.3%, 0%, 7.1%) |
| CIE-LAB | lab(74.68, -18.55, -29.43) |
| CIE-LCH | lch(74.68, 34.79, 237.78°) |
| OKLab | oklab(77.4% -0.0779 -0.0821) |
| OKLCH | oklch(77.4% 0.113 226.5) |
| XYZ | xyz(39.2364, 47.7639, 87.2559) |
| Luminance | 0.4777 (WCAG relative) |
| Temperature | cool |
| Family | cyan |
Closest named colors
Bright Sky Blue
#02CCFE
ΔE00 3.60
Lightblue (survey)
#7BC8F6
ΔE00 4.59
Sky Blue
#87CEEB
ΔE00 4.97
Baby Blue
#89CFF0
ΔE00 5.03
Deepskyblue
#00BFFF
ΔE00 5.06
Lightskyblue
#87CEFA
ΔE00 5.77
Perceptual scales
Shades
Tints
Tones
OKLCH scale
Color harmonies
complementary
#5AC4ED #ED835A
analogous
#5AEDCD #5AC4ED #5A7BED
triadic
#5AC4ED #ED5AC4 #C4ED5A
tetradic
#5AC4ED #CD5AED #ED835A #7BED5A
square
#5AC4ED #CD5AED #ED835A #7BED5A
split-complementary
#5AC4ED #ED5A7B #EDCD5A
monochromatic
#148BB8 #23B0E7 #5AC4ED #91D8F3 #C8EBF9
Accessibility & contrast
On white
1.99
#5AC4ED on #FFFFFF
AA ✗AA large ✗AAA ✗
On black
10.55
#5AC4ED on #000000
AA ✓AA large ✓AAA ✓
Best text color
#000000 on #5AC4ED
10.55:1 — WCAG AA (normal text) passes
Contrast matrix
| fg \ bg | ##5AC4ED | #FFFFFF | #000000 | ##000000 |
|---|---|---|---|---|
| ##5AC4ED | 1.00 | 1.99 | 10.55 | 10.55 |
| #FFFFFF | 1.99 | 1.00 | 21.00 | 21.00 |
| #000000 | 10.55 | 21.00 | 1.00 | 1.00 |
| ##000000 | 10.55 | 21.00 | 1.00 | 1.00 |
Color blindness preview
Protanopia (red-blind)
#AEC0EF
Deuteranopia (green-blind)
#99B1ED
Tritanopia (blue-blind)
#00D0D1
Achromatopsia (no color)
#B8B8B8
Design tokens & code
CSS
--color: #5ac4ed; /* rgb */ color: rgb(90, 196, 237); /* oklch */ color: oklch(77.4% 0.113 226.5);
Tailwind
colors: {
custom: {
50: '#96d6f3',
500: '#5ac4ed',
950: '#000000',
},
}SCSS
$custom: #5ac4ed; $custom-light: #96d6f3; $custom-dark: #000000;
JSON
{
"hex": "#5ac4ed",
"rgb": {
"r": 90,
"g": 196,
"b": 237
},
"hsl": {
"h": 196.735,
"s": 80.328,
"l": 64.118
},
"oklch": {
"l": 0.77403,
"c": 0.11319,
"h": 226.5
},
"luminance": 0.47768
}Semantic roles & 50–950 ramp
primary
#5AC4ED
secondary
#EBC6B8
accent
#4409DD
background
#F9FDFE
surface
#F2FAFD
border
#CCD3D5
text
#0F1417
muted
#7E8385