#4863DF#4863DF
#4863DF is a mid, vivid blue. Relative luminance 0.156; OKLCH L 55.0% C 0.191 H 269.8°. Best body text is #FFFFFF at 5.09:1 contrast (WCAG AA passes).
Color values
| HEX | #4863DF |
|---|---|
| RGB | rgb(72, 99, 223) |
| HSL | hsl(229, 70%, 58%) |
| HSV | hsv(229, 68%, 87%) |
| CMYK | cmyk(67.7%, 55.6%, 0%, 12.5%) |
| CIE-LAB | lab(46.48, 30.29, -66.30) |
| CIE-LCH | lch(46.48, 72.89, 294.55°) |
| OKLab | oklab(55.02% -0.0008 -0.1909) |
| OKLCH | oklch(55.02% 0.191 269.8) |
| XYZ | xyz(20.4491, 15.6271, 71.7364) |
| Luminance | 0.1563 (WCAG relative) |
| Temperature | cool |
| Family | blue |
Closest named colors
Royal Blue
#4169E1
ΔE00 2.45
Azul
#1D5DEC
ΔE00 3.36
Warm Blue
#4B57DB
ΔE00 4.05
Bright Blue
#0165FC
ΔE00 4.31
Cornflower Blue
#5170D7
ΔE00 4.48
Dark Periwinkle
#665FD1
ΔE00 5.28
Perceptual scales
Shades
Tints
Tones
OKLCH scale
Color harmonies
complementary
#4863DF #DFC448
analogous
#48AEDF #4863DF #7948DF
triadic
#4863DF #DF4863 #63DF48
tetradic
#4863DF #DF48AE #DFC448 #48DF79
square
#4863DF #DF48AE #DFC448 #48DF79
split-complementary
#4863DF #DF7948 #AEDF48
monochromatic
#1A2F93 #2340C7 #4863DF #7C8FE8 #B0BCF1
Accessibility & contrast
On white
5.09
#4863DF on #FFFFFF
AA ✓AA large ✓AAA ✗
On black
4.13
#4863DF on #000000
AA ✗AA large ✓AAA ✗
Best text color
#FFFFFF on #4863DF
5.09:1 — WCAG AA (normal text) passes
Contrast matrix
| fg \ bg | ##4863DF | #FFFFFF | #000000 | ##FFFFFF |
|---|---|---|---|---|
| ##4863DF | 1.00 | 5.09 | 4.13 | 5.09 |
| #FFFFFF | 5.09 | 1.00 | 21.00 | 1.00 |
| #000000 | 4.13 | 21.00 | 1.00 | 21.00 |
| ##FFFFFF | 5.09 | 1.00 | 21.00 | 1.00 |
Color blindness preview
Protanopia (red-blind)
#0075E3
Deuteranopia (green-blind)
#0068DD
Tritanopia (blue-blind)
#008197
Achromatopsia (no color)
#6E6E6E
Design tokens & code
CSS
--color: #4863df; /* rgb */ color: rgb(72, 99, 223); /* oklch */ color: oklch(55.0% 0.191 269.8);
Tailwind
colors: {
custom: {
50: '#8c8fea',
500: '#4863df',
950: '#000000',
},
}SCSS
$custom: #4863df; $custom-light: #8c8fea; $custom-dark: #000000;
JSON
{
"hex": "#4863df",
"rgb": {
"r": 72,
"g": 99,
"b": 223
},
"hsl": {
"h": 229.272,
"s": 70.233,
"l": 57.843
},
"oklch": {
"l": 0.55016,
"c": 0.19086,
"h": 269.8
},
"luminance": 0.15629
}Semantic roles & 50–950 ramp
primary
#4863DF
secondary
#E0D5A3
accent
#CD3BED
background
#F9F8FE
surface
#F2F0FD
border
#CCCBD5
text
#0D0C16
muted
#7E7D84