#5398E8#5398E8
#5398E8 is a light, vivid cyan. Relative luminance 0.301; OKLCH L 67.0% C 0.139 H 253.5°. Best body text is #000000 at 7.02:1 contrast (WCAG AA passes).
Color values
| HEX | #5398E8 |
|---|---|
| RGB | rgb(83, 152, 232) |
| HSL | hsl(212, 76%, 62%) |
| HSV | hsv(212, 64%, 91%) |
| CMYK | cmyk(64.2%, 34.5%, 0%, 9%) |
| CIE-LAB | lab(61.76, 2.82, -46.85) |
| CIE-LCH | lch(61.76, 46.94, 273.44°) |
| OKLab | oklab(67.05% -0.0393 -0.1328) |
| OKLCH | oklch(67.05% 0.139 253.5) |
| XYZ | xyz(29.3557, 30.1188, 80.5947) |
| Luminance | 0.3012 (WCAG relative) |
| Temperature | cool |
| Family | cyan |
Closest named colors
Dark Sky Blue
#448EE4
ΔE00 3.20
Dodgerblue
#1E90FF
ΔE00 3.30
Cornflowerblue
#6495ED
ΔE00 3.64
Azure (survey)
#069AF3
ΔE00 4.75
Faded Blue
#658CBB
ΔE00 6.46
Dodger Blue
#3E82FC
ΔE00 7.33
Perceptual scales
Shades
Tints
Tones
OKLCH scale
Color harmonies
complementary
#5398E8 #E8A353
analogous
#53E2E8 #5398E8 #5953E8
triadic
#5398E8 #E85398 #98E853
tetradic
#5398E8 #E853E2 #E8A353 #53E859
square
#5398E8 #E853E2 #E8A353 #53E859
split-complementary
#5398E8 #E85953 #E2E853
monochromatic
#175BAA #1E78E0 #5398E8 #89B8EF #BFD9F6
Accessibility & contrast
On white
2.99
#5398E8 on #FFFFFF
AA ✗AA large ✗AAA ✗
On black
7.02
#5398E8 on #000000
AA ✓AA large ✓AAA ✓
Best text color
#000000 on #5398E8
7.02:1 — WCAG AA (normal text) passes
Contrast matrix
| fg \ bg | ##5398E8 | #FFFFFF | #000000 | ##000000 |
|---|---|---|---|---|
| ##5398E8 | 1.00 | 2.99 | 7.02 | 7.02 |
| #FFFFFF | 2.99 | 1.00 | 21.00 | 21.00 |
| #000000 | 7.02 | 21.00 | 1.00 | 1.00 |
| ##000000 | 7.02 | 21.00 | 1.00 | 1.00 |
Color blindness preview
Protanopia (red-blind)
#759DEB
Deuteranopia (green-blind)
#608FE6
Tritanopia (blue-blind)
#00AAB5
Achromatopsia (no color)
#959595
Design tokens & code
CSS
--color: #5398e8; /* rgb */ color: rgb(83, 152, 232); /* oklch */ color: oklch(67.0% 0.139 253.5);
Tailwind
colors: {
custom: {
50: '#91b5ef',
500: '#5398e8',
950: '#000000',
},
}SCSS
$custom: #5398e8; $custom-light: #91b5ef; $custom-dark: #000000;
JSON
{
"hex": "#5398e8",
"rgb": {
"r": 83,
"g": 152,
"b": 232
},
"hsl": {
"h": 212.215,
"s": 76.41,
"l": 61.765
},
"oklch": {
"l": 0.67045,
"c": 0.13852,
"h": 253.5
},
"luminance": 0.30122
}Semantic roles & 50–950 ramp
primary
#5398E8
secondary
#E7CDB0
accent
#7A0DD9
background
#F9FBFE
surface
#F2F6FD
border
#CCD0D5
text
#0E1116
muted
#7E8084