#4863E9#4863E9
#4863E9 is a mid, highly saturated blue. Relative luminance 0.162; OKLCH L 55.8% C 0.204 H 269.8°. Best body text is #FFFFFF at 4.96:1 contrast (WCAG AA passes).
Color values
| HEX | #4863E9 |
|---|---|
| RGB | rgb(72, 99, 233) |
| HSL | hsl(230, 79%, 60%) |
| HSV | hsv(230, 69%, 91%) |
| CMYK | cmyk(69.1%, 57.5%, 0%, 8.6%) |
| CIE-LAB | lab(47.21, 33.77, -70.76) |
| CIE-LCH | lch(47.21, 78.41, 295.51°) |
| OKLab | oklab(55.79% -0.0005 -0.204) |
| OKLCH | oklch(55.79% 0.204 269.8) |
| XYZ | xyz(21.8373, 16.1824, 79.0477) |
| Luminance | 0.1618 (WCAG relative) |
| Temperature | cool |
| Family | blue |
Closest named colors
Royal Blue
#4169E1
ΔE00 2.78
Azul
#1D5DEC
ΔE00 3.47
Bright Blue
#0165FC
ΔE00 3.86
Warm Blue
#4B57DB
ΔE00 4.34
Cornflower Blue
#5170D7
ΔE00 4.81
Dark Periwinkle
#665FD1
ΔE00 5.51
Perceptual scales
Shades
Tints
Tones
OKLCH scale
Color harmonies
complementary
#4863E9 #E9CE48
analogous
#48B3E9 #4863E9 #7E48E9
triadic
#4863E9 #E94863 #63E948
tetradic
#4863E9 #E948B3 #E9CE48 #48E97E
square
#4863E9 #E948B3 #E9CE48 #48E97E
split-complementary
#4863E9 #E97E48 #B3E948
monochromatic
#142CA3 #1A3ADA #4863E9 #7F92F0 #B5C0F6
Accessibility & contrast
On white
4.96
#4863E9 on #FFFFFF
AA ✓AA large ✓AAA ✗
On black
4.24
#4863E9 on #000000
AA ✗AA large ✓AAA ✗
Best text color
#FFFFFF on #4863E9
4.96:1 — WCAG AA (normal text) passes
Contrast matrix
| fg \ bg | ##4863E9 | #FFFFFF | #000000 | ##FFFFFF |
|---|---|---|---|---|
| ##4863E9 | 1.00 | 4.96 | 4.24 | 4.96 |
| #FFFFFF | 4.96 | 1.00 | 21.00 | 1.00 |
| #000000 | 4.24 | 21.00 | 1.00 | 21.00 |
| ##FFFFFF | 4.96 | 1.00 | 21.00 | 1.00 |
Color blindness preview
Protanopia (red-blind)
#0078EE
Deuteranopia (green-blind)
#0069E6
Tritanopia (blue-blind)
#00849C
Achromatopsia (no color)
#707070
Design tokens & code
CSS
--color: #4863e9; /* rgb */ color: rgb(72, 99, 233); /* oklch */ color: oklch(55.8% 0.204 269.8);
Tailwind
colors: {
custom: {
50: '#8e8ff1',
500: '#4863e9',
950: '#000000',
},
}SCSS
$custom: #4863e9; $custom-light: #8e8ff1; $custom-dark: #000000;
JSON
{
"hex": "#4863e9",
"rgb": {
"r": 72,
"g": 99,
"b": 233
},
"hsl": {
"h": 229.938,
"s": 78.537,
"l": 59.804
},
"oklch": {
"l": 0.55793,
"c": 0.20398,
"h": 269.8
},
"luminance": 0.16185
}Semantic roles & 50–950 ramp
primary
#4863E9
secondary
#E6DBA7
accent
#D433F5
background
#F9F8FE
surface
#F2F0FD
border
#CCCBD5
text
#0E0C17
muted
#7E7D85