#5B98E9#5B98E9
#5B98E9 is a light, vivid cyan. Relative luminance 0.306; OKLCH L 67.4% C 0.137 H 256.1°. Best body text is #000000 at 7.11:1 contrast (WCAG AA passes).
Color values
| HEX | #5B98E9 |
|---|---|
| RGB | rgb(91, 152, 233) |
| HSL | hsl(214, 76%, 64%) |
| HSV | hsv(214, 61%, 91%) |
| CMYK | cmyk(60.9%, 34.8%, 0%, 8.6%) |
| CIE-LAB | lab(62.14, 4.57, -46.79) |
| CIE-LCH | lch(62.14, 47.01, 275.58°) |
| OKLab | oklab(67.45% -0.0329 -0.1325) |
| OKLCH | oklch(67.45% 0.137 256.1) |
| XYZ | xyz(30.2453, 30.5610, 81.3800) |
| Luminance | 0.3056 (WCAG relative) |
| Temperature | cool |
| Family | cyan |
Closest named colors
Cornflowerblue
#6495ED
ΔE00 2.42
Dark Sky Blue
#448EE4
ΔE00 3.61
Dodgerblue
#1E90FF
ΔE00 3.99
Azure (survey)
#069AF3
ΔE00 6.03
Faded Blue
#658CBB
ΔE00 6.20
Soft Blue
#6488EA
ΔE00 6.42
Perceptual scales
Shades
Tints
Tones
OKLCH scale
Color harmonies
complementary
#5B98E9 #E9AC5B
analogous
#5BDFE9 #5B98E9 #655BE9
triadic
#5B98E9 #E95B98 #98E95B
tetradic
#5B98E9 #E95BDF #E9AC5B #5BE965
square
#5B98E9 #E95BDF #E9AC5B #5BE965
split-complementary
#5B98E9 #E9655B #DFE95B
monochromatic
#185AB2 #2576E2 #5B98E9 #91BAF0 #C7DCF7
Accessibility & contrast
On white
2.95
#5B98E9 on #FFFFFF
AA ✗AA large ✗AAA ✗
On black
7.11
#5B98E9 on #000000
AA ✓AA large ✓AAA ✓
Best text color
#000000 on #5B98E9
7.11:1 — WCAG AA (normal text) passes
Contrast matrix
| fg \ bg | ##5B98E9 | #FFFFFF | #000000 | ##000000 |
|---|---|---|---|---|
| ##5B98E9 | 1.00 | 2.95 | 7.11 | 7.11 |
| #FFFFFF | 2.95 | 1.00 | 21.00 | 21.00 |
| #000000 | 7.11 | 21.00 | 1.00 | 1.00 |
| ##000000 | 7.11 | 21.00 | 1.00 | 1.00 |
Color blindness preview
Protanopia (red-blind)
#759EEC
Deuteranopia (green-blind)
#6290E7
Tritanopia (blue-blind)
#00AAB6
Achromatopsia (no color)
#969696
Design tokens & code
CSS
--color: #5b98e9; /* rgb */ color: rgb(91, 152, 233); /* oklch */ color: oklch(67.4% 0.137 256.1);
Tailwind
colors: {
custom: {
50: '#95b5f0',
500: '#5b98e9',
950: '#000000',
},
}SCSS
$custom: #5b98e9; $custom-light: #95b5f0; $custom-dark: #000000;
JSON
{
"hex": "#5b98e9",
"rgb": {
"r": 91,
"g": 152,
"b": 233
},
"hsl": {
"h": 214.225,
"s": 76.344,
"l": 63.529
},
"oklch": {
"l": 0.67448,
"c": 0.13654,
"h": 256.1
},
"luminance": 0.30564
}Semantic roles & 50–950 ramp
primary
#5B98E9
secondary
#E9D3B7
accent
#810DD9
background
#F9FBFE
surface
#F2F6FD
border
#CCD0D5
text
#0E1116
muted
#7E8084