#463D99#463D99
#463D99 is a dark, vivid blue. Relative luminance 0.069; OKLCH L 42.3% C 0.145 H 282.7°. Best body text is #FFFFFF at 8.79:1 contrast (WCAG AA passes).
Color values
| HEX | #463D99 |
|---|---|
| RGB | rgb(70, 61, 153) |
| HSL | hsl(246, 43%, 42%) |
| HSV | hsv(246, 60%, 60%) |
| CMYK | cmyk(54.2%, 60.1%, 0%, 40%) |
| CIE-LAB | lab(31.67, 30.13, -49.31) |
| CIE-LCH | lch(31.67, 57.79, 301.42°) |
| OKLab | oklab(42.33% 0.0319 -0.1413) |
| OKLCH | oklch(42.33% 0.145 282.7) |
| XYZ | xyz(9.9425, 6.9389, 30.9463) |
| Luminance | 0.0694 (WCAG relative) |
| Temperature | cool |
| Family | blue |
Closest named colors
Blueberry
#464196
ΔE00 1.47
Darkslateblue
#483D8B
ΔE00 2.60
Ocean Blue
#4F42B5
ΔE00 4.53
Sapphire (survey)
#2138AB
ΔE00 5.32
Blue With A Hint Of Purple
#533CC6
ΔE00 6.94
Rebeccapurple
#663399
ΔE00 7.31
Perceptual scales
Shades
Tints
Tones
OKLCH scale
Color harmonies
complementary
#463D99 #90993D
analogous
#3D6299 #463D99 #743D99
triadic
#463D99 #99463D #3D9946
tetradic
#463D99 #993D62 #90993D #3D9974
square
#463D99 #993D62 #90993D #3D9974
split-complementary
#463D99 #99743D #62993D
monochromatic
#1E1A41 #322C6D #463D99 #6157BC #8A83CE
Accessibility & contrast
On white
8.79
#463D99 on #FFFFFF
AA ✓AA large ✓AAA ✓
On black
2.39
#463D99 on #000000
AA ✗AA large ✗AAA ✗
Best text color
#FFFFFF on #463D99
8.79:1 — WCAG AA (normal text) passes
Contrast matrix
| fg \ bg | ##463D99 | #FFFFFF | #000000 | ##FFFFFF |
|---|---|---|---|---|
| ##463D99 | 1.00 | 8.79 | 2.39 | 8.79 |
| #FFFFFF | 8.79 | 1.00 | 21.00 | 1.00 |
| #000000 | 2.39 | 21.00 | 1.00 | 21.00 |
| ##FFFFFF | 8.79 | 1.00 | 21.00 | 1.00 |
Color blindness preview
Protanopia (red-blind)
#004E9C
Deuteranopia (green-blind)
#004797
Tritanopia (blue-blind)
#225365
Achromatopsia (no color)
#4A4A4A
Design tokens & code
CSS
--color: #463d99; /* rgb */ color: rgb(70, 61, 153); /* oklch */ color: oklch(42.3% 0.145 282.7);
Tailwind
colors: {
custom: {
50: '#8173b8',
500: '#463d99',
950: '#000000',
},
}SCSS
$custom: #463d99; $custom-light: #8173b8; $custom-dark: #000000;
JSON
{
"hex": "#463d99",
"rgb": {
"r": 70,
"g": 61,
"b": 153
},
"hsl": {
"h": 245.87,
"s": 42.991,
"l": 41.961
},
"oklch": {
"l": 0.42334,
"c": 0.14485,
"h": 282.7
},
"luminance": 0.06939
}Semantic roles & 50–950 ramp
primary
#463D99
secondary
#B2B87A
accent
#D355C6
background
#F8F7FB
surface
#EFEDF6
border
#CAC8D0
text
#0B0811
muted
#7C7B80