#4964E4#4964E4
#4964E4 is a mid, vivid blue. Relative luminance 0.161; OKLCH L 55.6% C 0.196 H 269.9°. Best body text is #FFFFFF at 4.97:1 contrast (WCAG AA passes).
Color values
| HEX | #4964E4 |
|---|---|
| RGB | rgb(73, 100, 228) |
| HSL | hsl(230, 74%, 59%) |
| HSV | hsv(230, 68%, 89%) |
| CMYK | cmyk(68%, 56.1%, 0%, 10.6%) |
| CIE-LAB | lab(47.14, 31.55, -68.05) |
| CIE-LCH | lch(47.14, 75.01, 294.87°) |
| OKLab | oklab(55.64% -0.0005 -0.196) |
| OKLCH | oklch(55.64% 0.196 269.9) |
| XYZ | xyz(21.3036, 16.1302, 75.3745) |
| Luminance | 0.1613 (WCAG relative) |
| Temperature | cool |
| Family | blue |
Closest named colors
Royal Blue
#4169E1
ΔE00 2.32
Azul
#1D5DEC
ΔE00 3.57
Bright Blue
#0165FC
ΔE00 4.01
Cornflower Blue
#5170D7
ΔE00 4.31
Warm Blue
#4B57DB
ΔE00 4.44
Dark Periwinkle
#665FD1
ΔE00 5.42
Perceptual scales
Shades
Tints
Tones
OKLCH scale
Color harmonies
complementary
#4964E4 #E4C949
analogous
#49B2E4 #4964E4 #7C49E4
triadic
#4964E4 #E44964 #64E449
tetradic
#4964E4 #E449B2 #E4C949 #49E47C
square
#4964E4 #E449B2 #E4C949 #49E47C
split-complementary
#4964E4 #E47C49 #B2E449
monochromatic
#172E9C #1F3ED1 #4964E4 #7E91EC #B4BFF4
Accessibility & contrast
On white
4.97
#4964E4 on #FFFFFF
AA ✓AA large ✓AAA ✗
On black
4.23
#4964E4 on #000000
AA ✗AA large ✓AAA ✗
Best text color
#FFFFFF on #4964E4
4.97:1 — WCAG AA (normal text) passes
Contrast matrix
| fg \ bg | ##4964E4 | #FFFFFF | #000000 | ##FFFFFF |
|---|---|---|---|---|
| ##4964E4 | 1.00 | 4.97 | 4.23 | 4.97 |
| #FFFFFF | 4.97 | 1.00 | 21.00 | 1.00 |
| #000000 | 4.23 | 21.00 | 1.00 | 21.00 |
| ##FFFFFF | 4.97 | 1.00 | 21.00 | 1.00 |
Color blindness preview
Protanopia (red-blind)
#0077E8
Deuteranopia (green-blind)
#0069E1
Tritanopia (blue-blind)
#00839A
Achromatopsia (no color)
#707070
Design tokens & code
CSS
--color: #4964e4; /* rgb */ color: rgb(73, 100, 228); /* oklch */ color: oklch(55.6% 0.196 269.9);
Tailwind
colors: {
custom: {
50: '#8d8fed',
500: '#4964e4',
950: '#000000',
},
}SCSS
$custom: #4964e4; $custom-light: #8d8fed; $custom-dark: #000000;
JSON
{
"hex": "#4964e4",
"rgb": {
"r": 73,
"g": 100,
"b": 228
},
"hsl": {
"h": 229.548,
"s": 74.163,
"l": 59.02
},
"oklch": {
"l": 0.5564,
"c": 0.19597,
"h": 269.9
},
"luminance": 0.16132
}Semantic roles & 50–950 ramp
primary
#4964E4
secondary
#E3D8A6
accent
#D037F1
background
#F9F8FE
surface
#F2F0FD
border
#CCCBD5
text
#0E0C16
muted
#7E7D84