#473BBC#473BBC
#473BBC is a mid, vivid blue. Relative luminance 0.081; OKLCH L 45.1% C 0.193 H 279.5°. Best body text is #FFFFFF at 8.02:1 contrast (WCAG AA passes).
Color values
| HEX | #473BBC |
|---|---|
| RGB | rgb(71, 59, 188) |
| HSL | hsl(246, 52%, 48%) |
| HSV | hsv(246, 69%, 74%) |
| CMYK | cmyk(62.2%, 68.6%, 0%, 26.3%) |
| CIE-LAB | lab(34.18, 42.86, -66.15) |
| CIE-LCH | lch(34.18, 78.81, 302.94°) |
| OKLab | oklab(45.08% 0.0318 -0.1907) |
| OKLCH | oklch(45.08% 0.193 279.5) |
| XYZ | xyz(13.2367, 8.0974, 48.4326) |
| Luminance | 0.0810 (WCAG relative) |
| Temperature | cool |
| Family | blue |
Closest named colors
Blue With A Hint Of Purple
#533CC6
ΔE00 2.23
Ocean Blue
#4F42B5
ΔE00 2.27
Blurple
#5539CC
ΔE00 3.02
Bluey Purple
#6241C7
ΔE00 4.52
Blue Blue
#2242C7
ΔE00 4.55
Sapphire (survey)
#2138AB
ΔE00 5.12
Perceptual scales
Shades
Tints
Tones
OKLCH scale
Color harmonies
complementary
#473BBC #B0BC3B
analogous
#3B6FBC #473BBC #873BBC
triadic
#473BBC #BC473B #3BBC47
tetradic
#473BBC #BC3B6F #B0BC3B #3BBC87
square
#473BBC #BC3B6F #B0BC3B #3BBC87
split-complementary
#473BBC #BC873B #6FBC3B
monochromatic
#241E5F #352C8D #473BBC #6F65CF #9B94DD
Accessibility & contrast
On white
8.02
#473BBC on #FFFFFF
AA ✓AA large ✓AAA ✓
On black
2.62
#473BBC on #000000
AA ✗AA large ✗AAA ✗
Best text color
#FFFFFF on #473BBC
8.02:1 — WCAG AA (normal text) passes
Contrast matrix
| fg \ bg | ##473BBC | #FFFFFF | #000000 | ##FFFFFF |
|---|---|---|---|---|
| ##473BBC | 1.00 | 8.02 | 2.62 | 8.02 |
| #FFFFFF | 8.02 | 1.00 | 21.00 | 1.00 |
| #000000 | 2.62 | 21.00 | 1.00 | 21.00 |
| ##FFFFFF | 8.02 | 1.00 | 21.00 | 1.00 |
Color blindness preview
Protanopia (red-blind)
#0055C0
Deuteranopia (green-blind)
#004BBA
Tritanopia (blue-blind)
#005D77
Achromatopsia (no color)
#505050
Design tokens & code
CSS
--color: #473bbc; /* rgb */ color: rgb(71, 59, 188); /* oklch */ color: oklch(45.1% 0.193 279.5);
Tailwind
colors: {
custom: {
50: '#8872d1',
500: '#473bbc',
950: '#000000',
},
}SCSS
$custom: #473bbc; $custom-light: #8872d1; $custom-dark: #000000;
JSON
{
"hex": "#473bbc",
"rgb": {
"r": 71,
"g": 59,
"b": 188
},
"hsl": {
"h": 245.581,
"s": 52.227,
"l": 48.431
},
"oklch": {
"l": 0.45085,
"c": 0.19332,
"h": 279.5
},
"luminance": 0.08098
}Semantic roles & 50–950 ramp
primary
#473BBC
secondary
#C3C98A
accent
#DC4CCE
background
#F8F7FD
surface
#F0EDFA
border
#CBC8D3
text
#0D0814
muted
#7D7B83