#587AFD#587AFD
#587AFD is a light, vivid blue. Relative luminance 0.231; OKLCH L 62.4% C 0.198 H 269.0°. Best body text is #000000 at 5.62:1 contrast (WCAG AA passes).
Color values
| HEX | #587AFD |
|---|---|
| RGB | rgb(88, 122, 253) |
| HSL | hsl(228, 98%, 67%) |
| HSV | hsv(228, 65%, 99%) |
| CMYK | cmyk(65.2%, 51.8%, 0%, 0.8%) |
| CIE-LAB | lab(55.16, 28.76, -68.99) |
| CIE-LCH | lch(55.16, 74.75, 292.63°) |
| OKLab | oklab(62.41% -0.0034 -0.1981) |
| OKLCH | oklch(62.41% 0.198 269) |
| XYZ | xyz(28.7076, 23.0829, 95.8520) |
| Luminance | 0.2309 (WCAG relative) |
| Temperature | cool |
| Family | blue |
Closest named colors
Cornflower
#6A79F7
ΔE00 2.70
Lightish Blue
#3D7AFD
ΔE00 3.08
Dodger Blue
#3E82FC
ΔE00 4.79
Soft Blue
#6488EA
ΔE00 4.86
Clear Blue
#247AFD
ΔE00 4.93
Deep Sky Blue
#0D75F8
ΔE00 5.97
Perceptual scales
Shades
Tints
Tones
OKLCH scale
Color harmonies
complementary
#587AFD #FDDB58
analogous
#58CDFD #587AFD #8858FD
triadic
#587AFD #FD587A #7AFD58
tetradic
#587AFD #FD58CD #FDDB58 #58FD88
square
#587AFD #FD58CD #FDDB58 #58FD88
split-complementary
#587AFD #FD8858 #CDFD58
monochromatic
#032FD8 #1C4AFC #587AFD #94AAFE #D1DAFE
Accessibility & contrast
On white
3.74
#587AFD on #FFFFFF
AA ✗AA large ✓AAA ✗
On black
5.62
#587AFD on #000000
AA ✓AA large ✓AAA ✗
Best text color
#000000 on #587AFD
5.62:1 — WCAG AA (normal text) passes
Contrast matrix
| fg \ bg | ##587AFD | #FFFFFF | #000000 | ##000000 |
|---|---|---|---|---|
| ##587AFD | 1.00 | 3.74 | 5.62 | 5.62 |
| #FFFFFF | 3.74 | 1.00 | 21.00 | 21.00 |
| #000000 | 5.62 | 21.00 | 1.00 | 1.00 |
| ##000000 | 5.62 | 21.00 | 1.00 | 1.00 |
Color blindness preview
Protanopia (red-blind)
#258CFF
Deuteranopia (green-blind)
#007DFA
Tritanopia (blue-blind)
#0099B0
Achromatopsia (no color)
#848484
Design tokens & code
CSS
--color: #587afd; /* rgb */ color: rgb(88, 122, 253); /* oklch */ color: oklch(62.4% 0.198 269.0);
Tailwind
colors: {
custom: {
50: '#97a0ff',
500: '#587afd',
950: '#000000',
},
}SCSS
$custom: #587afd; $custom-light: #97a0ff; $custom-dark: #000000;
JSON
{
"hex": "#587afd",
"rgb": {
"r": 88,
"g": 122,
"b": 253
},
"hsl": {
"h": 227.636,
"s": 97.633,
"l": 66.863
},
"oklch": {
"l": 0.62413,
"c": 0.19817,
"h": 269
},
"luminance": 0.23086
}Semantic roles & 50–950 ramp
primary
#587AFD
secondary
#F3E8BE
accent
#B600E6
background
#FAF9FF
surface
#F4F2FF
border
#CECCD7
text
#0F0E18
muted
#7F7E86