#463DB9#463DB9
#463DB9 is a mid, vivid blue. Relative luminance 0.081; OKLCH L 45.1% C 0.187 H 279.0°. Best body text is #FFFFFF at 7.99:1 contrast (WCAG AA passes).
Color values
| HEX | #463DB9 |
|---|---|
| RGB | rgb(70, 61, 185) |
| HSL | hsl(244, 50%, 48%) |
| HSV | hsv(244, 67%, 73%) |
| CMYK | cmyk(62.2%, 67%, 0%, 27.5%) |
| CIE-LAB | lab(34.28, 40.57, -64.23) |
| CIE-LCH | lch(34.28, 75.97, 302.28°) |
| OKLab | oklab(45.05% 0.0293 -0.1851) |
| OKLCH | oklch(45.05% 0.187 279) |
| XYZ | xyz(12.9487, 8.1414, 46.7786) |
| Luminance | 0.0814 (WCAG relative) |
| Temperature | cool |
| Family | blue |
Closest named colors
Ocean Blue
#4F42B5
ΔE00 1.84
Blue With A Hint Of Purple
#533CC6
ΔE00 2.67
Blurple
#5539CC
ΔE00 3.57
Blue Blue
#2242C7
ΔE00 4.28
Bluey Purple
#6241C7
ΔE00 4.74
Sapphire (survey)
#2138AB
ΔE00 4.80
Perceptual scales
Shades
Tints
Tones
OKLCH scale
Color harmonies
complementary
#463DB9 #B0B93D
analogous
#3D72B9 #463DB9 #843DB9
triadic
#463DB9 #B9463D #3DB946
tetradic
#463DB9 #B93D72 #B0B93D #3DB984
square
#463DB9 #B93D72 #B0B93D #3DB984
split-complementary
#463DB9 #B9843D #72B93D
monochromatic
#231F5D #352E8B #463DB9 #6E66CD #9A95DC
Accessibility & contrast
On white
7.99
#463DB9 on #FFFFFF
AA ✓AA large ✓AAA ✓
On black
2.63
#463DB9 on #000000
AA ✗AA large ✗AAA ✗
Best text color
#FFFFFF on #463DB9
7.99:1 — WCAG AA (normal text) passes
Contrast matrix
| fg \ bg | ##463DB9 | #FFFFFF | #000000 | ##FFFFFF |
|---|---|---|---|---|
| ##463DB9 | 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)
#0055BD
Deuteranopia (green-blind)
#004CB7
Tritanopia (blue-blind)
#005D76
Achromatopsia (no color)
#515151
Design tokens & code
CSS
--color: #463db9; /* rgb */ color: rgb(70, 61, 185); /* oklch */ color: oklch(45.1% 0.187 279.0);
Tailwind
colors: {
custom: {
50: '#8673cf',
500: '#463db9',
950: '#000000',
},
}SCSS
$custom: #463db9; $custom-light: #8673cf; $custom-dark: #000000;
JSON
{
"hex": "#463db9",
"rgb": {
"r": 70,
"g": 61,
"b": 185
},
"hsl": {
"h": 244.355,
"s": 50.407,
"l": 48.235
},
"oklch": {
"l": 0.4505,
"c": 0.18742,
"h": 279
},
"luminance": 0.08142
}Semantic roles & 50–950 ramp
primary
#463DB9
secondary
#C3C78B
accent
#DA4ED0
background
#F8F7FC
surface
#F0EDF9
border
#CBC8D2
text
#0C0814
muted
#7D7B82