#587FF2#587FF2
#587FF2 is a light, vivid blue. Relative luminance 0.237; OKLCH L 62.6% C 0.178 H 267.1°. Best body text is #000000 at 5.73:1 contrast (WCAG AA passes).
Color values
| HEX | #587FF2 |
|---|---|
| RGB | rgb(88, 127, 242) |
| HSL | hsl(225, 86%, 65%) |
| HSV | hsv(225, 64%, 95%) |
| CMYK | cmyk(63.6%, 47.5%, 0%, 5.1%) |
| CIE-LAB | lab(55.75, 21.99, -61.95) |
| CIE-LCH | lch(55.75, 65.74, 289.54°) |
| OKLab | oklab(62.64% -0.009 -0.1774) |
| OKLCH | oklch(62.64% 0.178 267.1) |
| XYZ | xyz(27.6354, 23.6617, 87.0980) |
| Luminance | 0.2366 (WCAG relative) |
| Temperature | cool |
| Family | blue |
Closest named colors
Lightish Blue
#3D7AFD
ΔE00 2.77
Soft Blue
#6488EA
ΔE00 3.00
Dodger Blue
#3E82FC
ΔE00 3.31
Cornflower
#6A79F7
ΔE00 4.11
Clear Blue
#247AFD
ΔE00 4.27
Azure
#007FFF
ΔE00 5.55
Perceptual scales
Shades
Tints
Tones
OKLCH scale
Color harmonies
complementary
#587FF2 #F2CB58
analogous
#58CCF2 #587FF2 #7E58F2
triadic
#587FF2 #F2587F #7FF258
tetradic
#587FF2 #F258CC #F2CB58 #58F27E
square
#587FF2 #F258CC #F2CB58 #58F27E
split-complementary
#587FF2 #F27E58 #CCF258
monochromatic
#0F3CC1 #1F53EE #587FF2 #91ABF6 #CAD6FB
Accessibility & contrast
On white
3.66
#587FF2 on #FFFFFF
AA ✗AA large ✓AAA ✗
On black
5.73
#587FF2 on #000000
AA ✓AA large ✓AAA ✗
Best text color
#000000 on #587FF2
5.73:1 — WCAG AA (normal text) passes
Contrast matrix
| fg \ bg | ##587FF2 | #FFFFFF | #000000 | ##000000 |
|---|---|---|---|---|
| ##587FF2 | 1.00 | 3.66 | 5.73 | 5.73 |
| #FFFFFF | 3.66 | 1.00 | 21.00 | 21.00 |
| #000000 | 5.73 | 21.00 | 1.00 | 1.00 |
| ##000000 | 5.73 | 21.00 | 1.00 | 1.00 |
Color blindness preview
Protanopia (red-blind)
#438DF6
Deuteranopia (green-blind)
#227FF0
Tritanopia (blue-blind)
#009AAD
Achromatopsia (no color)
#868686
Design tokens & code
CSS
--color: #587ff2; /* rgb */ color: rgb(88, 127, 242); /* oklch */ color: oklch(62.6% 0.178 267.1);
Tailwind
colors: {
custom: {
50: '#95a3f7',
500: '#587ff2',
950: '#000000',
},
}SCSS
$custom: #587ff2; $custom-light: #95a3f7; $custom-dark: #000000;
JSON
{
"hex": "#587ff2",
"rgb": {
"r": 88,
"g": 127,
"b": 242
},
"hsl": {
"h": 224.805,
"s": 85.556,
"l": 64.706
},
"oklch": {
"l": 0.62639,
"c": 0.17759,
"h": 267.1
},
"luminance": 0.23664
}Semantic roles & 50–950 ramp
primary
#587FF2
secondary
#EDE0B8
accent
#AA03E2
background
#F9FAFF
surface
#F2F3FF
border
#CCCDD7
text
#0F0F17
muted
#7E7F85