#5DB3EE#5DB3EE
#5DB3EE is a light, moderate cyan. Relative luminance 0.407; OKLCH L 73.7% C 0.120 H 241.0°. Best body text is #000000 at 9.15:1 contrast (WCAG AA passes).
Color values
| HEX | #5DB3EE |
|---|---|
| RGB | rgb(93, 179, 238) |
| HSL | hsl(204, 81%, 65%) |
| HSV | hsv(204, 61%, 93%) |
| CMYK | cmyk(60.9%, 24.8%, 0%, 6.7%) |
| CIE-LAB | lab(69.99, -8.68, -37.21) |
| CIE-LCH | lch(69.99, 38.21, 256.86°) |
| OKLab | oklab(73.72% -0.058 -0.1045) |
| OKLCH | oklch(73.72% 0.12 241) |
| XYZ | xyz(36.0611, 40.7369, 86.8349) |
| Luminance | 0.4074 (WCAG relative) |
| Temperature | cool |
| Family | cyan |
Closest named colors
Sky Blue (survey)
#75BBFD
ΔE00 4.14
Deepskyblue
#00BFFF
ΔE00 5.86
Lightblue (survey)
#7BC8F6
ΔE00 6.17
Sky
#82CAFC
ΔE00 6.50
Lightskyblue
#87CEFA
ΔE00 7.77
Azure (survey)
#069AF3
ΔE00 8.10
Perceptual scales
Shades
Tints
Tones
OKLCH scale
Color harmonies
complementary
#5DB3EE #EE985D
analogous
#5DEEE1 #5DB3EE #5D6AEE
triadic
#5DB3EE #EE5DB3 #B3EE5D
tetradic
#5DB3EE #E15DEE #EE985D #6AEE5D
square
#5DB3EE #E15DEE #EE985D #6AEE5D
split-complementary
#5DB3EE #EE5D6A #EEE15D
monochromatic
#1478BD #2699E8 #5DB3EE #94CDF4 #CCE7FA
Accessibility & contrast
On white
2.30
#5DB3EE on #FFFFFF
AA ✗AA large ✗AAA ✗
On black
9.15
#5DB3EE on #000000
AA ✓AA large ✓AAA ✓
Best text color
#000000 on #5DB3EE
9.15:1 — WCAG AA (normal text) passes
Contrast matrix
| fg \ bg | ##5DB3EE | #FFFFFF | #000000 | ##000000 |
|---|---|---|---|---|
| ##5DB3EE | 1.00 | 2.30 | 9.15 | 9.15 |
| #FFFFFF | 2.30 | 1.00 | 21.00 | 21.00 |
| #000000 | 9.15 | 21.00 | 1.00 | 1.00 |
| ##000000 | 9.15 | 21.00 | 1.00 | 1.00 |
Color blindness preview
Protanopia (red-blind)
#98B3F1
Deuteranopia (green-blind)
#85A5ED
Tritanopia (blue-blind)
#00C2C7
Achromatopsia (no color)
#ABABAB
Design tokens & code
CSS
--color: #5db3ee; /* rgb */ color: rgb(93, 179, 238); /* oklch */ color: oklch(73.7% 0.120 241.0);
Tailwind
colors: {
custom: {
50: '#97c9f3',
500: '#5db3ee',
950: '#000000',
},
}SCSS
$custom: #5db3ee; $custom-light: #97c9f3; $custom-dark: #000000;
JSON
{
"hex": "#5db3ee",
"rgb": {
"r": 93,
"g": 179,
"b": 238
},
"hsl": {
"h": 204.414,
"s": 81.006,
"l": 64.902
},
"oklch": {
"l": 0.7372,
"c": 0.11951,
"h": 241
},
"luminance": 0.4074
}Semantic roles & 50–950 ramp
primary
#5DB3EE
secondary
#ECCFBB
accent
#5F08DD
background
#F9FCFE
surface
#F2F8FD
border
#CCD1D5
text
#0F1317
muted
#7E8285