#5F80EE#5F80EE
#5F80EE is a light, vivid blue. Relative luminance 0.240; OKLCH L 62.9% C 0.169 H 268.6°. Best body text is #000000 at 5.81:1 contrast (WCAG AA passes).
Color values
| HEX | #5F80EE |
|---|---|
| RGB | rgb(95, 128, 238) |
| HSL | hsl(226, 81%, 65%) |
| HSV | hsv(226, 60%, 93%) |
| CMYK | cmyk(60.1%, 46.2%, 0%, 6.7%) |
| CIE-LAB | lab(56.13, 21.26, -59.10) |
| CIE-LCH | lch(56.13, 62.81, 289.78°) |
| OKLab | oklab(62.95% -0.004 -0.1688) |
| OKLCH | oklch(62.95% 0.169 268.6) |
| XYZ | xyz(27.8659, 24.0420, 84.0444) |
| Luminance | 0.2404 (WCAG relative) |
| Temperature | cool |
| Family | blue |
Closest named colors
Soft Blue
#6488EA
ΔE00 2.59
Cornflower
#6A79F7
ΔE00 3.70
Lightish Blue
#3D7AFD
ΔE00 3.71
Dodger Blue
#3E82FC
ΔE00 4.10
Clear Blue
#247AFD
ΔE00 5.20
Cornflower Blue
#5170D7
ΔE00 6.27
Perceptual scales
Shades
Tints
Tones
OKLCH scale
Color harmonies
complementary
#5F80EE #EECD5F
analogous
#5FC7EE #5F80EE #855FEE
triadic
#5F80EE #EE5F80 #80EE5F
tetradic
#5F80EE #EE5FC7 #EECD5F #5FEE85
square
#5F80EE #EE5FC7 #EECD5F #5FEE85
split-complementary
#5F80EE #EE855F #C7EE5F
monochromatic
#143BBE #2854E8 #5F80EE #96ACF4 #CED8FA
Accessibility & contrast
On white
3.62
#5F80EE on #FFFFFF
AA ✗AA large ✓AAA ✗
On black
5.81
#5F80EE on #000000
AA ✓AA large ✓AAA ✗
Best text color
#000000 on #5F80EE
5.81:1 — WCAG AA (normal text) passes
Contrast matrix
| fg \ bg | ##5F80EE | #FFFFFF | #000000 | ##000000 |
|---|---|---|---|---|
| ##5F80EE | 1.00 | 3.62 | 5.81 | 5.81 |
| #FFFFFF | 3.62 | 1.00 | 21.00 | 21.00 |
| #000000 | 5.81 | 21.00 | 1.00 | 1.00 |
| ##000000 | 5.81 | 21.00 | 1.00 | 1.00 |
Color blindness preview
Protanopia (red-blind)
#4B8DF2
Deuteranopia (green-blind)
#3381EC
Tritanopia (blue-blind)
#0099AB
Achromatopsia (no color)
#878787
Design tokens & code
CSS
--color: #5f80ee; /* rgb */ color: rgb(95, 128, 238); /* oklch */ color: oklch(62.9% 0.169 268.6);
Tailwind
colors: {
custom: {
50: '#98a4f4',
500: '#5f80ee',
950: '#000000',
},
}SCSS
$custom: #5f80ee; $custom-light: #98a4f4; $custom-dark: #000000;
JSON
{
"hex": "#5f80ee",
"rgb": {
"r": 95,
"g": 128,
"b": 238
},
"hsl": {
"h": 226.154,
"s": 80.791,
"l": 65.294
},
"oklch": {
"l": 0.6295,
"c": 0.16886,
"h": 268.6
},
"luminance": 0.24044
}Semantic roles & 50–950 ramp
primary
#5F80EE
secondary
#ECE1BC
accent
#AC08DD
background
#FAFAFF
surface
#F3F4FE
border
#CDCED6
text
#0F0F17
muted
#7F7F85