#4863DC#4863DC
#4863DC is a mid, vivid blue. Relative luminance 0.155; OKLCH L 54.8% C 0.187 H 269.7°. Best body text is #FFFFFF at 5.13:1 contrast (WCAG AA passes).
Color values
| HEX | #4863DC |
|---|---|
| RGB | rgb(72, 99, 220) |
| HSL | hsl(229, 68%, 57%) |
| HSV | hsv(229, 67%, 86%) |
| CMYK | cmyk(67.3%, 55%, 0%, 13.7%) |
| CIE-LAB | lab(46.27, 29.24, -64.95) |
| CIE-LCH | lch(46.27, 71.23, 294.24°) |
| OKLab | oklab(54.79% -0.0009 -0.1869) |
| OKLCH | oklch(54.79% 0.187 269.7) |
| XYZ | xyz(20.0482, 15.4668, 69.6251) |
| Luminance | 0.1547 (WCAG relative) |
| Temperature | cool |
| Family | blue |
Closest named colors
Royal Blue
#4169E1
ΔE00 2.47
Azul
#1D5DEC
ΔE00 3.43
Warm Blue
#4B57DB
ΔE00 4.05
Cornflower Blue
#5170D7
ΔE00 4.44
Bright Blue
#0165FC
ΔE00 4.51
Dark Periwinkle
#665FD1
ΔE00 5.28
Perceptual scales
Shades
Tints
Tones
OKLCH scale
Color harmonies
complementary
#4863DC #DCC148
analogous
#48ADDC #4863DC #7748DC
triadic
#4863DC #DC4863 #63DC48
tetradic
#4863DC #DC48AD #DCC148 #48DC77
square
#4863DC #DC48AD #DCC148 #48DC77
split-complementary
#4863DC #DC7748 #ADDC48
monochromatic
#1B308E #2542C2 #4863DC #7B8FE6 #AFBBF0
Accessibility & contrast
On white
5.13
#4863DC on #FFFFFF
AA ✓AA large ✓AAA ✗
On black
4.09
#4863DC on #000000
AA ✗AA large ✓AAA ✗
Best text color
#FFFFFF on #4863DC
5.13:1 — WCAG AA (normal text) passes
Contrast matrix
| fg \ bg | ##4863DC | #FFFFFF | #000000 | ##FFFFFF |
|---|---|---|---|---|
| ##4863DC | 1.00 | 5.13 | 4.09 | 5.13 |
| #FFFFFF | 5.13 | 1.00 | 21.00 | 1.00 |
| #000000 | 4.09 | 21.00 | 1.00 | 21.00 |
| ##FFFFFF | 5.13 | 1.00 | 21.00 | 1.00 |
Color blindness preview
Protanopia (red-blind)
#0075E0
Deuteranopia (green-blind)
#0067DA
Tritanopia (blue-blind)
#008096
Achromatopsia (no color)
#6E6E6E
Design tokens & code
CSS
--color: #4863dc; /* rgb */ color: rgb(72, 99, 220); /* oklch */ color: oklch(54.8% 0.187 269.7);
Tailwind
colors: {
custom: {
50: '#8b8fe8',
500: '#4863dc',
950: '#000000',
},
}SCSS
$custom: #4863dc; $custom-light: #8b8fe8; $custom-dark: #000000;
JSON
{
"hex": "#4863dc",
"rgb": {
"r": 72,
"g": 99,
"b": 220
},
"hsl": {
"h": 229.054,
"s": 67.89,
"l": 57.255
},
"oklch": {
"l": 0.54787,
"c": 0.18688,
"h": 269.7
},
"luminance": 0.15469
}Semantic roles & 50–950 ramp
primary
#4863DC
secondary
#DED3A2
accent
#CB3DEB
background
#F9F8FE
surface
#F2F0FD
border
#CCCBD5
text
#0D0C16
muted
#7E7D84