#474BB3#474BB3
#474BB3 is a mid, vivid blue. Relative luminance 0.096; OKLCH L 47.0% C 0.162 H 276.5°. Best body text is #FFFFFF at 7.18:1 contrast (WCAG AA passes).
Color values
| HEX | #474BB3 |
|---|---|
| RGB | rgb(71, 75, 179) |
| HSL | hsl(238, 43%, 49%) |
| HSV | hsv(238, 60%, 70%) |
| CMYK | cmyk(60.3%, 58.1%, 0%, 29.8%) |
| CIE-LAB | lab(37.16, 30.10, -55.98) |
| CIE-LCH | lch(37.16, 63.56, 298.27°) |
| OKLab | oklab(47.03% 0.0184 -0.1608) |
| OKLCH | oklch(47.03% 0.162 276.5) |
| XYZ | xyz(13.2487, 9.6254, 43.7988) |
| Luminance | 0.0963 (WCAG relative) |
| Temperature | cool |
| Family | blue |
Closest named colors
Ocean Blue
#4F42B5
ΔE00 3.35
Blue Blue
#2242C7
ΔE00 4.70
Blueberry
#464196
ΔE00 5.21
Blue With A Hint Of Purple
#533CC6
ΔE00 5.69
Iris
#6258C4
ΔE00 5.96
Bluey Purple
#6241C7
ΔE00 6.36
Perceptual scales
Shades
Tints
Tones
OKLCH scale
Color harmonies
complementary
#474BB3 #B3AF47
analogous
#4781B3 #474BB3 #7947B3
triadic
#474BB3 #B3474B #4BB347
tetradic
#474BB3 #B34781 #B3AF47 #47B379
square
#474BB3 #B34781 #B3AF47 #47B379
split-complementary
#474BB3 #B37947 #81B347
monochromatic
#24265B #363987 #474BB3 #7174C7 #9C9FD8
Accessibility & contrast
On white
7.18
#474BB3 on #FFFFFF
AA ✓AA large ✓AAA ✓
On black
2.93
#474BB3 on #000000
AA ✗AA large ✗AAA ✗
Best text color
#FFFFFF on #474BB3
7.18:1 — WCAG AA (normal text) passes
Contrast matrix
| fg \ bg | ##474BB3 | #FFFFFF | #000000 | ##FFFFFF |
|---|---|---|---|---|
| ##474BB3 | 1.00 | 7.18 | 2.93 | 7.18 |
| #FFFFFF | 7.18 | 1.00 | 21.00 | 1.00 |
| #000000 | 2.93 | 21.00 | 1.00 | 21.00 |
| ##FFFFFF | 7.18 | 1.00 | 21.00 | 1.00 |
Color blindness preview
Protanopia (red-blind)
#005CB6
Deuteranopia (green-blind)
#0053B1
Tritanopia (blue-blind)
#006477
Achromatopsia (no color)
#575757
Design tokens & code
CSS
--color: #474bb3; /* rgb */ color: rgb(71, 75, 179); /* oklch */ color: oklch(47.0% 0.162 276.5);
Tailwind
colors: {
custom: {
50: '#857dca',
500: '#474bb3',
950: '#000000',
},
}SCSS
$custom: #474bb3; $custom-light: #857dca; $custom-dark: #000000;
JSON
{
"hex": "#474bb3",
"rgb": {
"r": 71,
"g": 75,
"b": 179
},
"hsl": {
"h": 237.778,
"s": 43.2,
"l": 49.02
},
"oklch": {
"l": 0.47033,
"c": 0.16184,
"h": 276.5
},
"luminance": 0.09626
}Semantic roles & 50–950 ramp
primary
#474BB3
secondary
#C4C291
accent
#CE55D3
background
#F8F7FC
surface
#F0EEF8
border
#CBC9D1
text
#0C0913
muted
#7D7B82