#4C84EB#4C84EB
#4C84EB is a light, vivid blue. Relative luminance 0.240; OKLCH L 62.6% C 0.166 H 261.4°. Best body text is #000000 at 5.81:1 contrast (WCAG AA passes).
Color values
| HEX | #4C84EB |
|---|---|
| RGB | rgb(76, 132, 235) |
| HSL | hsl(219, 80%, 61%) |
| HSV | hsv(219, 68%, 92%) |
| CMYK | cmyk(67.7%, 43.8%, 0%, 7.8%) |
| CIE-LAB | lab(56.12, 14.62, -57.49) |
| CIE-LCH | lch(56.12, 59.32, 284.27°) |
| OKLab | oklab(62.65% -0.0248 -0.1644) |
| OKLCH | oklch(62.65% 0.166 261.4) |
| XYZ | xyz(26.2218, 24.0345, 81.8384) |
| Luminance | 0.2404 (WCAG relative) |
| Temperature | cool |
| Family | blue |
Closest named colors
Dodger Blue
#3E82FC
ΔE00 1.73
Soft Blue
#6488EA
ΔE00 3.34
Azure
#007FFF
ΔE00 3.47
Lightish Blue
#3D7AFD
ΔE00 3.68
Clear Blue
#247AFD
ΔE00 3.71
Dark Sky Blue
#448EE4
ΔE00 4.50
Perceptual scales
Shades
Tints
Tones
OKLCH scale
Color harmonies
complementary
#4C84EB #EBB34C
analogous
#4CD3EB #4C84EB #634CEB
triadic
#4C84EB #EB4C84 #84EB4C
tetradic
#4C84EB #EB4CD3 #EBB34C #4CEB63
square
#4C84EB #EB4CD3 #EBB34C #4CEB63
split-complementary
#4C84EB #EB634C #D3EB4C
monochromatic
#1348AA #195FE1 #4C84EB #83AAF1 #BAD0F7
Accessibility & contrast
On white
3.62
#4C84EB on #FFFFFF
AA ✗AA large ✓AAA ✗
On black
5.81
#4C84EB on #000000
AA ✓AA large ✓AAA ✗
Best text color
#000000 on #4C84EB
5.81:1 — WCAG AA (normal text) passes
Contrast matrix
| fg \ bg | ##4C84EB | #FFFFFF | #000000 | ##000000 |
|---|---|---|---|---|
| ##4C84EB | 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)
#528EEF
Deuteranopia (green-blind)
#3580E9
Tritanopia (blue-blind)
#009CAC
Achromatopsia (no color)
#878787
Design tokens & code
CSS
--color: #4c84eb; /* rgb */ color: rgb(76, 132, 235); /* oklch */ color: oklch(62.6% 0.166 261.4);
Tailwind
colors: {
custom: {
50: '#8ea7f2',
500: '#4c84eb',
950: '#000000',
},
}SCSS
$custom: #4c84eb; $custom-light: #8ea7f2; $custom-dark: #000000;
JSON
{
"hex": "#4c84eb",
"rgb": {
"r": 76,
"g": 132,
"b": 235
},
"hsl": {
"h": 218.868,
"s": 79.899,
"l": 60.98
},
"oklch": {
"l": 0.62645,
"c": 0.16624,
"h": 261.4
},
"luminance": 0.24037
}Semantic roles & 50–950 ramp
primary
#4C84EB
secondary
#E7D2AB
accent
#9209DC
background
#F9FAFE
surface
#F2F4FD
border
#CCCED5
text
#0E0F17
muted
#7E7F85