#4964CE#4964CE
#4964CE is a mid, vivid blue. Relative luminance 0.150; OKLCH L 54.0% C 0.166 H 269.4°. Best body text is #FFFFFF at 5.25:1 contrast (WCAG AA passes).
Color values
| HEX | #4964CE |
|---|---|
| RGB | rgb(73, 100, 206) |
| HSL | hsl(228, 58%, 55%) |
| HSV | hsv(228, 65%, 81%) |
| CMYK | cmyk(64.6%, 51.5%, 0%, 19.2%) |
| CIE-LAB | lab(45.61, 23.88, -58.01) |
| CIE-LCH | lch(45.61, 62.73, 292.38°) |
| OKLab | oklab(54% -0.0018 -0.1664) |
| OKLCH | oklch(54% 0.166 269.4) |
| XYZ | xyz(18.4416, 14.9854, 60.3012) |
| Luminance | 0.1499 (WCAG relative) |
| Temperature | cool |
| Family | blue |
Closest named colors
Royal Blue
#4169E1
ΔE00 3.05
Cornflower Blue
#5170D7
ΔE00 4.33
Azul
#1D5DEC
ΔE00 4.45
Warm Blue
#4B57DB
ΔE00 4.85
French Blue
#436BAD
ΔE00 5.60
Dark Periwinkle
#665FD1
ΔE00 5.68
Perceptual scales
Shades
Tints
Tones
OKLCH scale
Color harmonies
complementary
#4964CE #CEB349
analogous
#49A6CE #4964CE #7149CE
triadic
#4964CE #CE4964 #64CE49
tetradic
#4964CE #CE49A6 #CEB349 #49CE71
square
#4964CE #CE49A6 #CEB349 #49CE71
split-complementary
#4964CE #CE7149 #A6CE49
monochromatic
#21347B #2E48AC #4964CE #798DDB #A9B6E8
Accessibility & contrast
On white
5.25
#4964CE on #FFFFFF
AA ✓AA large ✓AAA ✗
On black
4.00
#4964CE on #000000
AA ✗AA large ✓AAA ✗
Best text color
#FFFFFF on #4964CE
5.25:1 — WCAG AA (normal text) passes
Contrast matrix
| fg \ bg | ##4964CE | #FFFFFF | #000000 | ##FFFFFF |
|---|---|---|---|---|
| ##4964CE | 1.00 | 5.25 | 4.00 | 5.25 |
| #FFFFFF | 5.25 | 1.00 | 21.00 | 1.00 |
| #000000 | 4.00 | 21.00 | 1.00 | 21.00 |
| ##FFFFFF | 5.25 | 1.00 | 21.00 | 1.00 |
Color blindness preview
Protanopia (red-blind)
#2472D2
Deuteranopia (green-blind)
#0066CC
Tritanopia (blue-blind)
#007D8F
Achromatopsia (no color)
#6C6C6C
Design tokens & code
CSS
--color: #4964ce; /* rgb */ color: rgb(73, 100, 206); /* oklch */ color: oklch(54.0% 0.166 269.4);
Tailwind
colors: {
custom: {
50: '#898fde',
500: '#4964ce',
950: '#000000',
},
}SCSS
$custom: #4964ce; $custom-light: #898fde; $custom-dark: #000000;
JSON
{
"hex": "#4964ce",
"rgb": {
"r": 73,
"g": 100,
"b": 206
},
"hsl": {
"h": 227.82,
"s": 57.576,
"l": 54.706
},
"oklch": {
"l": 0.54003,
"c": 0.16644,
"h": 269.4
},
"luminance": 0.14987
}Semantic roles & 50–950 ramp
primary
#4964CE
secondary
#D5CA9D
accent
#C247E1
background
#F9F8FD
surface
#F1F0FB
border
#CBCBD4
text
#0D0C15
muted
#7E7D83