#5F80EB#5F80EB
#5F80EB is a light, vivid blue. Relative luminance 0.239; OKLCH L 62.8% C 0.165 H 268.5°. Best body text is #000000 at 5.77:1 contrast (WCAG AA passes).
Color values
| HEX | #5F80EB |
|---|---|
| RGB | rgb(95, 128, 235) |
| HSL | hsl(226, 78%, 65%) |
| HSV | hsv(226, 60%, 92%) |
| CMYK | cmyk(59.6%, 45.5%, 0%, 7.8%) |
| CIE-LAB | lab(55.95, 20.27, -57.71) |
| CIE-LCH | lch(55.95, 61.17, 289.35°) |
| OKLab | oklab(62.76% -0.0044 -0.1647) |
| OKLCH | oklch(62.76% 0.165 268.5) |
| XYZ | xyz(27.4288, 23.8671, 81.7425) |
| Luminance | 0.2387 (WCAG relative) |
| Temperature | cool |
| Family | blue |
Closest named colors
Soft Blue
#6488EA
ΔE00 2.55
Lightish Blue
#3D7AFD
ΔE00 3.78
Cornflower
#6A79F7
ΔE00 3.89
Dodger Blue
#3E82FC
ΔE00 4.14
Clear Blue
#247AFD
ΔE00 5.20
Cornflower Blue
#5170D7
ΔE00 6.10
Perceptual scales
Shades
Tints
Tones
OKLCH scale
Color harmonies
complementary
#5F80EB #EBCA5F
analogous
#5FC6EB #5F80EB #845FEB
triadic
#5F80EB #EB5F80 #80EB5F
tetradic
#5F80EB #EB5FC6 #EBCA5F #5FEB84
square
#5F80EB #EB5FC6 #EBCA5F #5FEB84
split-complementary
#5F80EB #EB845F #C6EB5F
monochromatic
#173DB9 #2955E4 #5F80EB #95ABF2 #CCD6F9
Accessibility & contrast
On white
3.64
#5F80EB on #FFFFFF
AA ✗AA large ✓AAA ✗
On black
5.77
#5F80EB on #000000
AA ✓AA large ✓AAA ✗
Best text color
#000000 on #5F80EB
5.77:1 — WCAG AA (normal text) passes
Contrast matrix
| fg \ bg | ##5F80EB | #FFFFFF | #000000 | ##000000 |
|---|---|---|---|---|
| ##5F80EB | 1.00 | 3.64 | 5.77 | 5.77 |
| #FFFFFF | 3.64 | 1.00 | 21.00 | 21.00 |
| #000000 | 5.77 | 21.00 | 1.00 | 1.00 |
| ##000000 | 5.77 | 21.00 | 1.00 | 1.00 |
Color blindness preview
Protanopia (red-blind)
#4D8DEF
Deuteranopia (green-blind)
#3780E9
Tritanopia (blue-blind)
#0098AA
Achromatopsia (no color)
#868686
Design tokens & code
CSS
--color: #5f80eb; /* rgb */ color: rgb(95, 128, 235); /* oklch */ color: oklch(62.8% 0.165 268.5);
Tailwind
colors: {
custom: {
50: '#98a4f2',
500: '#5f80eb',
950: '#000000',
},
}SCSS
$custom: #5f80eb; $custom-light: #98a4f2; $custom-dark: #000000;
JSON
{
"hex": "#5f80eb",
"rgb": {
"r": 95,
"g": 128,
"b": 235
},
"hsl": {
"h": 225.857,
"s": 77.778,
"l": 64.706
},
"oklch": {
"l": 0.6276,
"c": 0.16479,
"h": 268.5
},
"luminance": 0.23869
}Semantic roles & 50–950 ramp
primary
#5F80EB
secondary
#EBE0BB
accent
#A90BDA
background
#F9FAFE
surface
#F2F4FD
border
#CCCED5
text
#0F0F17
muted
#7E7F85