#4B4698#4B4698
#4B4698 is a dark, vivid blue. Relative luminance 0.081; OKLCH L 44.4% C 0.130 H 282.5°. Best body text is #FFFFFF at 7.99:1 contrast (WCAG AA passes).
Color values
| HEX | #4B4698 |
|---|---|
| RGB | rgb(75, 70, 152) |
| HSL | hsl(244, 37%, 44%) |
| HSV | hsv(244, 54%, 60%) |
| CMYK | cmyk(50.7%, 53.9%, 0%, 40.4%) |
| CIE-LAB | lab(34.28, 25.14, -44.47) |
| CIE-LCH | lch(34.28, 51.08, 299.49°) |
| OKLab | oklab(44.35% 0.0281 -0.1268) |
| OKLCH | oklch(44.35% 0.13 282.5) |
| XYZ | xyz(10.7576, 8.1426, 30.7045) |
| Luminance | 0.0814 (WCAG relative) |
| Temperature | cool |
| Family | blue |
Closest named colors
Blueberry
#464196
ΔE00 1.60
Darkslateblue
#483D8B
ΔE00 3.24
Ocean Blue
#4F42B5
ΔE00 5.01
Twilight
#4E518B
ΔE00 5.05
Sapphire (survey)
#2138AB
ΔE00 7.03
Dusk
#4E5481
ΔE00 7.60
Perceptual scales
Shades
Tints
Tones
OKLCH scale
Color harmonies
complementary
#4B4698 #939846
analogous
#466A98 #4B4698 #744698
triadic
#4B4698 #984B46 #46984B
tetradic
#4B4698 #98466A #939846 #469874
square
#4B4698 #98466A #939846 #469874
split-complementary
#4B4698 #987446 #6A9846
monochromatic
#221F44 #36336E #4B4698 #6964B7 #918ECB
Accessibility & contrast
On white
7.99
#4B4698 on #FFFFFF
AA ✓AA large ✓AAA ✓
On black
2.63
#4B4698 on #000000
AA ✗AA large ✗AAA ✗
Best text color
#FFFFFF on #4B4698
7.99:1 — WCAG AA (normal text) passes
Contrast matrix
| fg \ bg | ##4B4698 | #FFFFFF | #000000 | ##FFFFFF |
|---|---|---|---|---|
| ##4B4698 | 1.00 | 7.99 | 2.63 | 7.99 |
| #FFFFFF | 7.99 | 1.00 | 21.00 | 1.00 |
| #000000 | 2.63 | 21.00 | 1.00 | 21.00 |
| ##FFFFFF | 7.99 | 1.00 | 21.00 | 1.00 |
Color blindness preview
Protanopia (red-blind)
#1B539B
Deuteranopia (green-blind)
#144E96
Tritanopia (blue-blind)
#2E5868
Achromatopsia (no color)
#515151
Design tokens & code
CSS
--color: #4b4698; /* rgb */ color: rgb(75, 70, 152); /* oklch */ color: oklch(44.4% 0.130 282.5);
Tailwind
colors: {
custom: {
50: '#8379b7',
500: '#4b4698',
950: '#000000',
},
}SCSS
$custom: #4b4698; $custom-light: #8379b7; $custom-dark: #000000;
JSON
{
"hex": "#4b4698",
"rgb": {
"r": 75,
"g": 70,
"b": 152
},
"hsl": {
"h": 243.659,
"s": 36.937,
"l": 43.529
},
"oklch": {
"l": 0.44353,
"c": 0.12991,
"h": 282.5
},
"luminance": 0.08143
}Semantic roles & 50–950 ramp
primary
#4B4698
secondary
#B3B684
accent
#CD5BC6
background
#F8F7FB
surface
#EFEDF6
border
#CAC8D0
text
#0B0911
muted
#7C7B80