#5F80FE#5F80FE
#5F80FE is a light, vivid blue. Relative luminance 0.250; OKLCH L 64.0% C 0.190 H 269.4°. Best body text is #000000 at 6.01:1 contrast (WCAG AA passes).
Color values
| HEX | #5F80FE |
|---|---|
| RGB | rgb(95, 128, 254) |
| HSL | hsl(228, 99%, 68%) |
| HSV | hsv(228, 63%, 100%) |
| CMYK | cmyk(62.6%, 49.6%, 0%, 0.4%) |
| CIE-LAB | lab(57.10, 26.56, -66.40) |
| CIE-LCH | lch(57.10, 71.51, 291.81°) |
| OKLab | oklab(64% -0.0021 -0.1903) |
| OKLCH | oklch(64% 0.19 269.4) |
| XYZ | xyz(30.3218, 25.0243, 96.9790) |
| Luminance | 0.2503 (WCAG relative) |
| Temperature | cool |
| Family | blue |
Closest named colors
Cornflower
#6A79F7
ΔE00 3.24
Soft Blue
#6488EA
ΔE00 3.43
Lightish Blue
#3D7AFD
ΔE00 3.92
Dodger Blue
#3E82FC
ΔE00 4.42
Clear Blue
#247AFD
ΔE00 5.61
Azure
#007FFF
ΔE00 6.86
Perceptual scales
Shades
Tints
Tones
OKLCH scale
Color harmonies
complementary
#5F80FE #FEDD5F
analogous
#5FCFFE #5F80FE #8D5FFE
triadic
#5F80FE #FE5F80 #80FE5F
tetradic
#5F80FE #FE5FCF #FEDD5F #5FFE8D
square
#5F80FE #FE5FCF #FEDD5F #5FFE8D
split-complementary
#5F80FE #FE8D5F #CFFE5F
monochromatic
#0130E1 #2250FE #5F80FE #9CB0FE #D9E1FF
Accessibility & contrast
On white
3.50
#5F80FE on #FFFFFF
AA ✗AA large ✓AAA ✗
On black
6.01
#5F80FE on #000000
AA ✓AA large ✓AAA ✗
Best text color
#000000 on #5F80FE
6.01:1 — WCAG AA (normal text) passes
Contrast matrix
| fg \ bg | ##5F80FE | #FFFFFF | #000000 | ##000000 |
|---|---|---|---|---|
| ##5F80FE | 1.00 | 3.50 | 6.01 | 6.01 |
| #FFFFFF | 3.50 | 1.00 | 21.00 | 21.00 |
| #000000 | 6.01 | 21.00 | 1.00 | 1.00 |
| ##000000 | 6.01 | 21.00 | 1.00 | 1.00 |
Color blindness preview
Protanopia (red-blind)
#3991FF
Deuteranopia (green-blind)
#0682FB
Tritanopia (blue-blind)
#009DB3
Achromatopsia (no color)
#898989
Design tokens & code
CSS
--color: #5f80fe; /* rgb */ color: rgb(95, 128, 254); /* oklch */ color: oklch(64.0% 0.190 269.4);
Tailwind
colors: {
custom: {
50: '#9ba4ff',
500: '#5f80fe',
950: '#000000',
},
}SCSS
$custom: #5f80fe; $custom-light: #9ba4ff; $custom-dark: #000000;
JSON
{
"hex": "#5f80fe",
"rgb": {
"r": 95,
"g": 128,
"b": 254
},
"hsl": {
"h": 227.547,
"s": 98.758,
"l": 68.431
},
"oklch": {
"l": 0.63999,
"c": 0.19028,
"h": 269.4
},
"luminance": 0.25027
}Semantic roles & 50–950 ramp
primary
#5F80FE
secondary
#F4EAC4
accent
#B600E6
background
#FAFAFF
surface
#F4F4FF
border
#CECED7
text
#0F0F18
muted
#7F7F86