#4F6BE3#4F6BE3
#4F6BE3 is a mid, vivid blue. Relative luminance 0.177; OKLCH L 57.2% C 0.184 H 269.8°. Best body text is #FFFFFF at 4.62:1 contrast (WCAG AA passes).
Color values
| HEX | #4F6BE3 |
|---|---|
| RGB | rgb(79, 107, 227) |
| HSL | hsl(229, 73%, 60%) |
| HSV | hsv(229, 65%, 89%) |
| CMYK | cmyk(65.2%, 52.9%, 0%, 11%) |
| CIE-LAB | lab(49.16, 27.73, -64.21) |
| CIE-LCH | lch(49.16, 69.95, 293.36°) |
| OKLab | oklab(57.21% -0.0007 -0.1845) |
| OKLCH | oklch(57.21% 0.184 269.8) |
| XYZ | xyz(22.3426, 17.7217, 74.9013) |
| Luminance | 0.1772 (WCAG relative) |
| Temperature | cool |
| Family | blue |
Closest named colors
Royal Blue
#4169E1
ΔE00 1.87
Cornflower Blue
#5170D7
ΔE00 2.31
Bright Blue
#0165FC
ΔE00 4.47
Cerulean Blue
#056EEE
ΔE00 5.37
Azul
#1D5DEC
ΔE00 5.42
Dark Periwinkle
#665FD1
ΔE00 6.41
Perceptual scales
Shades
Tints
Tones
OKLCH scale
Color harmonies
complementary
#4F6BE3 #E3C74F
analogous
#4FB5E3 #4F6BE3 #7D4FE3
triadic
#4F6BE3 #E34F6B #6BE34F
tetradic
#4F6BE3 #E34FB5 #E3C74F #4FE37D
square
#4F6BE3 #E34FB5 #E3C74F #4FE37D
split-complementary
#4F6BE3 #E37D4F #B5E34F
monochromatic
#19329E #2243D3 #4F6BE3 #8497EB #B9C4F4
Accessibility & contrast
On white
4.62
#4F6BE3 on #FFFFFF
AA ✓AA large ✓AAA ✗
On black
4.54
#4F6BE3 on #000000
AA ✓AA large ✓AAA ✗
Best text color
#FFFFFF on #4F6BE3
4.62:1 — WCAG AA (normal text) passes
Contrast matrix
| fg \ bg | ##4F6BE3 | #FFFFFF | #000000 | ##FFFFFF |
|---|---|---|---|---|
| ##4F6BE3 | 1.00 | 4.62 | 4.54 | 4.62 |
| #FFFFFF | 4.62 | 1.00 | 21.00 | 1.00 |
| #000000 | 4.54 | 21.00 | 1.00 | 21.00 |
| ##FFFFFF | 4.62 | 1.00 | 21.00 | 1.00 |
Color blindness preview
Protanopia (red-blind)
#187CE7
Deuteranopia (green-blind)
#006EE1
Tritanopia (blue-blind)
#00879D
Achromatopsia (no color)
#757575
Design tokens & code
CSS
--color: #4f6be3; /* rgb */ color: rgb(79, 107, 227); /* oklch */ color: oklch(57.2% 0.184 269.8);
Tailwind
colors: {
custom: {
50: '#8f95ed',
500: '#4f6be3',
950: '#000000',
},
}SCSS
$custom: #4f6be3; $custom-light: #8f95ed; $custom-dark: #000000;
JSON
{
"hex": "#4f6be3",
"rgb": {
"r": 79,
"g": 107,
"b": 227
},
"hsl": {
"h": 228.649,
"s": 72.549,
"l": 60
},
"oklch": {
"l": 0.57212,
"c": 0.18446,
"h": 269.8
},
"luminance": 0.17724
}Semantic roles & 50–950 ramp
primary
#4F6BE3
secondary
#E3D9AA
accent
#CD39EF
background
#F9F9FE
surface
#F2F1FD
border
#CCCBD5
text
#0E0D16
muted
#7E7E84