#487AEB#487AEB
#487AEB is a mid, vivid blue. Relative luminance 0.213; OKLCH L 60.4% C 0.179 H 263.9°. Best body text is #000000 at 5.26:1 contrast (WCAG AA passes).
Color values
| HEX | #487AEB |
|---|---|
| RGB | rgb(72, 122, 235) |
| HSL | hsl(222, 80%, 60%) |
| HSV | hsv(222, 69%, 92%) |
| CMYK | cmyk(69.4%, 48.1%, 0%, 7.8%) |
| CIE-LAB | lab(53.27, 20.17, -62.08) |
| CIE-LCH | lch(53.27, 65.28, 288.00°) |
| OKLab | oklab(60.41% -0.0191 -0.1781) |
| OKLCH | oklch(60.41% 0.179 263.9) |
| XYZ | xyz(24.6221, 21.2924, 81.3934) |
| Luminance | 0.2130 (WCAG relative) |
| Temperature | cool |
| Family | blue |
Closest named colors
Lightish Blue
#3D7AFD
ΔE00 1.88
Clear Blue
#247AFD
ΔE00 2.60
Deep Sky Blue
#0D75F8
ΔE00 3.29
Dodger Blue
#3E82FC
ΔE00 3.43
Azure
#007FFF
ΔE00 4.38
Cornflower Blue
#5170D7
ΔE00 4.55
Perceptual scales
Shades
Tints
Tones
OKLCH scale
Color harmonies
complementary
#487AEB #EBB948
analogous
#48CCEB #487AEB #6748EB
triadic
#487AEB #EB487A #7AEB48
tetradic
#487AEB #EB48CC #EBB948 #48EB67
square
#487AEB #EB48CC #EBB948 #48EB67
split-complementary
#487AEB #EB6748 #CCEB48
monochromatic
#1240A6 #1855DE #487AEB #7FA2F1 #B6CAF7
Accessibility & contrast
On white
3.99
#487AEB on #FFFFFF
AA ✗AA large ✓AAA ✗
On black
5.26
#487AEB on #000000
AA ✓AA large ✓AAA ✗
Best text color
#000000 on #487AEB
5.26:1 — WCAG AA (normal text) passes
Contrast matrix
| fg \ bg | ##487AEB | #FFFFFF | #000000 | ##000000 |
|---|---|---|---|---|
| ##487AEB | 1.00 | 3.99 | 5.26 | 5.26 |
| #FFFFFF | 3.99 | 1.00 | 21.00 | 21.00 |
| #000000 | 5.26 | 21.00 | 1.00 | 1.00 |
| ##000000 | 5.26 | 21.00 | 1.00 | 1.00 |
Color blindness preview
Protanopia (red-blind)
#3C87EF
Deuteranopia (green-blind)
#0678E9
Tritanopia (blue-blind)
#0095A7
Achromatopsia (no color)
#7F7F7F
Design tokens & code
CSS
--color: #487aeb; /* rgb */ color: rgb(72, 122, 235); /* oklch */ color: oklch(60.4% 0.179 263.9);
Tailwind
colors: {
custom: {
50: '#8d9ff2',
500: '#487aeb',
950: '#000000',
},
}SCSS
$custom: #487aeb; $custom-light: #8d9ff2; $custom-dark: #000000;
JSON
{
"hex": "#487aeb",
"rgb": {
"r": 72,
"g": 122,
"b": 235
},
"hsl": {
"h": 221.595,
"s": 80.296,
"l": 60.196
},
"oklch": {
"l": 0.60409,
"c": 0.17913,
"h": 263.9
},
"luminance": 0.21295
}Semantic roles & 50–950 ramp
primary
#487AEB
secondary
#E7D3A8
accent
#9C09DD
background
#F9F9FE
surface
#F2F2FD
border
#CCCCD5
text
#0E0E17
muted
#7E7E85