#473FCA#473FCA
#473FCA is a mid, highly saturated blue. Relative luminance 0.092; OKLCH L 47.0% C 0.206 H 277.4°. Best body text is #FFFFFF at 7.42:1 contrast (WCAG AA passes).
Color values
| HEX | #473FCA |
|---|---|
| RGB | rgb(71, 63, 202) |
| HSL | hsl(243, 57%, 52%) |
| HSV | hsv(243, 69%, 79%) |
| CMYK | cmyk(64.9%, 68.8%, 0%, 20.8%) |
| CIE-LAB | lab(36.29, 45.03, -70.89) |
| CIE-LCH | lch(36.29, 83.98, 302.42°) |
| OKLab | oklab(46.98% 0.0267 -0.2046) |
| OKLCH | oklch(46.98% 0.206 277.4) |
| XYZ | xyz(15.0333, 9.1576, 56.8410) |
| Luminance | 0.0916 (WCAG relative) |
| Temperature | cool |
| Family | blue |
Closest named colors
Blue With A Hint Of Purple
#533CC6
ΔE00 1.89
Blurple
#5539CC
ΔE00 2.45
Ocean Blue
#4F42B5
ΔE00 3.08
Bluey Purple
#6241C7
ΔE00 3.89
Blue Blue
#2242C7
ΔE00 3.98
Blue (survey)
#0343DF
ΔE00 4.61
Perceptual scales
Shades
Tints
Tones
OKLCH scale
Color harmonies
complementary
#473FCA #C2CA3F
analogous
#3F7DCA #473FCA #8D3FCA
triadic
#473FCA #CA473F #3FCA47
tetradic
#473FCA #CA3F7D #C2CA3F #3FCA8D
square
#473FCA #CA3F7D #C2CA3F #3FCA8D
split-complementary
#473FCA #CA8D3F #7DCA3F
monochromatic
#241F70 #332CA0 #473FCA #756FD7 #A39FE4
Accessibility & contrast
On white
7.42
#473FCA on #FFFFFF
AA ✓AA large ✓AAA ✓
On black
2.83
#473FCA on #000000
AA ✗AA large ✗AAA ✗
Best text color
#FFFFFF on #473FCA
7.42:1 — WCAG AA (normal text) passes
Contrast matrix
| fg \ bg | ##473FCA | #FFFFFF | #000000 | ##FFFFFF |
|---|---|---|---|---|
| ##473FCA | 1.00 | 7.42 | 2.83 | 7.42 |
| #FFFFFF | 7.42 | 1.00 | 21.00 | 1.00 |
| #000000 | 2.83 | 21.00 | 1.00 | 21.00 |
| ##FFFFFF | 7.42 | 1.00 | 21.00 | 1.00 |
Color blindness preview
Protanopia (red-blind)
#005BCE
Deuteranopia (green-blind)
#004FC7
Tritanopia (blue-blind)
#006480
Achromatopsia (no color)
#555555
Design tokens & code
CSS
--color: #473fca; /* rgb */ color: rgb(71, 63, 202); /* oklch */ color: oklch(47.0% 0.206 277.4);
Tailwind
colors: {
custom: {
50: '#8a75db',
500: '#473fca',
950: '#000000',
},
}SCSS
$custom: #473fca; $custom-light: #8a75db; $custom-dark: #000000;
JSON
{
"hex": "#473fca",
"rgb": {
"r": 71,
"g": 63,
"b": 202
},
"hsl": {
"h": 243.453,
"s": 56.735,
"l": 51.961
},
"oklch": {
"l": 0.4698,
"c": 0.20634,
"h": 277.4
},
"luminance": 0.09159
}Semantic roles & 50–950 ramp
primary
#473FCA
secondary
#CDD194
accent
#E048D7
background
#F9F7FD
surface
#F1EDFB
border
#CBC8D4
text
#0D0815
muted
#7E7B83