#474BB2#474BB2
#474BB2 is a mid, vivid blue. Relative luminance 0.096; OKLCH L 47.0% C 0.160 H 276.6°. Best body text is #FFFFFF at 7.20:1 contrast (WCAG AA passes).
Color values
| HEX | #474BB2 |
|---|---|
| RGB | rgb(71, 75, 178) |
| HSL | hsl(238, 43%, 49%) |
| HSV | hsv(238, 60%, 70%) |
| CMYK | cmyk(60.1%, 57.9%, 0%, 30.2%) |
| CIE-LAB | lab(37.09, 29.76, -55.51) |
| CIE-LCH | lch(37.09, 62.99, 298.20°) |
| OKLab | oklab(46.95% 0.0184 -0.1594) |
| OKLCH | oklch(46.95% 0.16 276.6) |
| XYZ | xyz(13.1479, 9.5851, 43.2681) |
| Luminance | 0.0959 (WCAG relative) |
| Temperature | cool |
| Family | blue |
Closest named colors
Ocean Blue
#4F42B5
ΔE00 3.39
Blue Blue
#2242C7
ΔE00 4.78
Blueberry
#464196
ΔE00 5.09
Blue With A Hint Of Purple
#533CC6
ΔE00 5.78
Iris
#6258C4
ΔE00 6.02
Sapphire (survey)
#2138AB
ΔE00 6.40
Perceptual scales
Shades
Tints
Tones
OKLCH scale
Color harmonies
complementary
#474BB2 #B2AE47
analogous
#4781B2 #474BB2 #7947B2
triadic
#474BB2 #B2474B #4BB247
tetradic
#474BB2 #B24781 #B2AE47 #47B279
square
#474BB2 #B24781 #B2AE47 #47B279
split-complementary
#474BB2 #B27947 #81B247
monochromatic
#24265B #363986 #474BB2 #7073C6 #9C9ED7
Accessibility & contrast
On white
7.20
#474BB2 on #FFFFFF
AA ✓AA large ✓AAA ✓
On black
2.92
#474BB2 on #000000
AA ✗AA large ✗AAA ✗
Best text color
#FFFFFF on #474BB2
7.20:1 — WCAG AA (normal text) passes
Contrast matrix
| fg \ bg | ##474BB2 | #FFFFFF | #000000 | ##FFFFFF |
|---|---|---|---|---|
| ##474BB2 | 1.00 | 7.20 | 2.92 | 7.20 |
| #FFFFFF | 7.20 | 1.00 | 21.00 | 1.00 |
| #000000 | 2.92 | 21.00 | 1.00 | 21.00 |
| ##FFFFFF | 7.20 | 1.00 | 21.00 | 1.00 |
Color blindness preview
Protanopia (red-blind)
#005CB5
Deuteranopia (green-blind)
#0053B0
Tritanopia (blue-blind)
#006477
Achromatopsia (no color)
#575757
Design tokens & code
CSS
--color: #474bb2; /* rgb */ color: rgb(71, 75, 178); /* oklch */ color: oklch(47.0% 0.160 276.6);
Tailwind
colors: {
custom: {
50: '#857dca',
500: '#474bb2',
950: '#000000',
},
}SCSS
$custom: #474bb2; $custom-light: #857dca; $custom-dark: #000000;
JSON
{
"hex": "#474bb2",
"rgb": {
"r": 71,
"g": 75,
"b": 178
},
"hsl": {
"h": 237.757,
"s": 42.972,
"l": 48.824
},
"oklch": {
"l": 0.46954,
"c": 0.16046,
"h": 276.6
},
"luminance": 0.09586
}Semantic roles & 50–950 ramp
primary
#474BB2
secondary
#C4C291
accent
#CE55D3
background
#F8F7FC
surface
#F0EEF8
border
#CBC9D1
text
#0C0913
muted
#7D7B82