#4463D4#4463D4
#4463D4 is a mid, vivid blue. Relative luminance 0.149; OKLCH L 54.0% C 0.177 H 268.3°. Best body text is #FFFFFF at 5.27:1 contrast (WCAG AA passes).
Color values
| HEX | #4463D4 |
|---|---|
| RGB | rgb(68, 99, 212) |
| HSL | hsl(227, 63%, 55%) |
| HSV | hsv(227, 68%, 83%) |
| CMYK | cmyk(67.9%, 53.3%, 0%, 16.9%) |
| CIE-LAB | lab(45.50, 25.84, -61.64) |
| CIE-LCH | lch(45.50, 66.84, 292.74°) |
| OKLab | oklab(53.98% -0.0052 -0.1772) |
| OKLCH | oklch(53.98% 0.177 268.3) |
| XYZ | xyz(18.7253, 14.9043, 64.1646) |
| Luminance | 0.1491 (WCAG relative) |
| Temperature | cool |
| Family | blue |
Closest named colors
Royal Blue
#4169E1
ΔE00 2.66
Azul
#1D5DEC
ΔE00 3.56
Warm Blue
#4B57DB
ΔE00 4.51
Cornflower Blue
#5170D7
ΔE00 4.53
Bright Blue
#0165FC
ΔE00 4.91
Dark Periwinkle
#665FD1
ΔE00 5.95
Perceptual scales
Shades
Tints
Tones
OKLCH scale
Color harmonies
complementary
#4463D4 #D4B544
analogous
#44ABD4 #4463D4 #6D44D4
triadic
#4463D4 #D44463 #63D444
tetradic
#4463D4 #D444AB #D4B544 #44D46D
square
#4463D4 #D444AB #D4B544 #44D46D
split-complementary
#4463D4 #D46D44 #ABD444
monochromatic
#1D3380 #2946B2 #4463D4 #768DDF #A8B6EB
Accessibility & contrast
On white
5.27
#4463D4 on #FFFFFF
AA ✓AA large ✓AAA ✗
On black
3.98
#4463D4 on #000000
AA ✗AA large ✓AAA ✗
Best text color
#FFFFFF on #4463D4
5.27:1 — WCAG AA (normal text) passes
Contrast matrix
| fg \ bg | ##4463D4 | #FFFFFF | #000000 | ##FFFFFF |
|---|---|---|---|---|
| ##4463D4 | 1.00 | 5.27 | 3.98 | 5.27 |
| #FFFFFF | 5.27 | 1.00 | 21.00 | 1.00 |
| #000000 | 3.98 | 21.00 | 1.00 | 21.00 |
| ##FFFFFF | 5.27 | 1.00 | 21.00 | 1.00 |
Color blindness preview
Protanopia (red-blind)
#1073D8
Deuteranopia (green-blind)
#0065D2
Tritanopia (blue-blind)
#007E92
Achromatopsia (no color)
#6C6C6C
Design tokens & code
CSS
--color: #4463d4; /* rgb */ color: rgb(68, 99, 212); /* oklch */ color: oklch(54.0% 0.177 268.3);
Tailwind
colors: {
custom: {
50: '#888fe2',
500: '#4463d4',
950: '#000000',
},
}SCSS
$custom: #4463d4; $custom-light: #888fe2; $custom-dark: #000000;
JSON
{
"hex": "#4463d4",
"rgb": {
"r": 68,
"g": 99,
"b": 212
},
"hsl": {
"h": 227.083,
"s": 62.609,
"l": 54.902
},
"oklch": {
"l": 0.5398,
"c": 0.17731,
"h": 268.3
},
"luminance": 0.14906
}Semantic roles & 50–950 ramp
primary
#4463D4
secondary
#D8CB9C
accent
#C242E6
background
#F9F8FD
surface
#F1F0FB
border
#CBCBD4
text
#0D0C15
muted
#7E7D83