#47459A#47459A
#47459A is a dark, vivid blue. Relative luminance 0.079; OKLCH L 44.0% C 0.135 H 280.4°. Best body text is #FFFFFF at 8.12:1 contrast (WCAG AA passes).
Color values
| HEX | #47459A |
|---|---|
| RGB | rgb(71, 69, 154) |
| HSL | hsl(241, 38%, 44%) |
| HSV | hsv(241, 55%, 60%) |
| CMYK | cmyk(53.9%, 55.2%, 0%, 39.6%) |
| CIE-LAB | lab(33.83, 25.55, -46.41) |
| CIE-LCH | lch(33.83, 52.98, 298.84°) |
| OKLab | oklab(43.98% 0.0242 -0.1327) |
| OKLCH | oklch(43.98% 0.135 280.4) |
| XYZ | xyz(10.5576, 7.9283, 31.5396) |
| Luminance | 0.0793 (WCAG relative) |
| Temperature | cool |
| Family | blue |
Closest named colors
Blueberry
#464196
ΔE00 1.32
Darkslateblue
#483D8B
ΔE00 3.47
Ocean Blue
#4F42B5
ΔE00 4.71
Twilight
#4E518B
ΔE00 5.57
Sapphire (survey)
#2138AB
ΔE00 6.17
Blue Blue
#2242C7
ΔE00 7.35
Perceptual scales
Shades
Tints
Tones
OKLCH scale
Color harmonies
complementary
#47459A #989A45
analogous
#456D9A #47459A #71459A
triadic
#47459A #9A4745 #459A47
tetradic
#47459A #9A456D #989A45 #459A71
square
#47459A #9A456D #989A45 #459A71
split-complementary
#47459A #9A7145 #6D9A45
monochromatic
#201F45 #343270 #47459A #6563B9 #8F8DCC
Accessibility & contrast
On white
8.12
#47459A on #FFFFFF
AA ✓AA large ✓AAA ✓
On black
2.59
#47459A on #000000
AA ✗AA large ✗AAA ✗
Best text color
#FFFFFF on #47459A
8.12:1 — WCAG AA (normal text) passes
Contrast matrix
| fg \ bg | ##47459A | #FFFFFF | #000000 | ##FFFFFF |
|---|---|---|---|---|
| ##47459A | 1.00 | 8.12 | 2.59 | 8.12 |
| #FFFFFF | 8.12 | 1.00 | 21.00 | 1.00 |
| #000000 | 2.59 | 21.00 | 1.00 | 21.00 |
| ##FFFFFF | 8.12 | 1.00 | 21.00 | 1.00 |
Color blindness preview
Protanopia (red-blind)
#12539D
Deuteranopia (green-blind)
#024C98
Tritanopia (blue-blind)
#235868
Achromatopsia (no color)
#505050
Design tokens & code
CSS
--color: #47459a; /* rgb */ color: rgb(71, 69, 154); /* oklch */ color: oklch(44.0% 0.135 280.4);
Tailwind
colors: {
custom: {
50: '#8178b8',
500: '#47459a',
950: '#000000',
},
}SCSS
$custom: #47459a; $custom-light: #8178b8; $custom-dark: #000000;
JSON
{
"hex": "#47459a",
"rgb": {
"r": 71,
"g": 69,
"b": 154
},
"hsl": {
"h": 241.412,
"s": 38.117,
"l": 43.725
},
"oklch": {
"l": 0.43983,
"c": 0.13489,
"h": 280.4
},
"luminance": 0.07929
}Semantic roles & 50–950 ramp
primary
#47459A
secondary
#B6B783
accent
#CE5ACB
background
#F8F7FB
surface
#EFEDF6
border
#CAC8D0
text
#0B0911
muted
#7C7B80