#4748C5#4748C5
#4748C5 is a mid, vivid blue. Relative luminance 0.100; OKLCH L 48.0% C 0.190 H 276.2°. Best body text is #FFFFFF at 7.00:1 contrast (WCAG AA passes).
Color values
| HEX | #4748C5 |
|---|---|
| RGB | rgb(71, 72, 197) |
| HSL | hsl(240, 52%, 53%) |
| HSV | hsv(240, 64%, 77%) |
| CMYK | cmyk(64%, 63.5%, 0%, 22.7%) |
| CIE-LAB | lab(37.85, 38.03, -65.42) |
| CIE-LCH | lch(37.85, 75.67, 300.17°) |
| OKLab | oklab(47.98% 0.0205 -0.1885) |
| OKLCH | oklch(47.98% 0.19 276.2) |
| XYZ | xyz(14.9907, 10.0043, 53.9535) |
| Luminance | 0.1001 (WCAG relative) |
| Temperature | cool |
| Family | blue |
Closest named colors
Ocean Blue
#4F42B5
ΔE00 3.13
Blue Blue
#2242C7
ΔE00 3.69
Blue With A Hint Of Purple
#533CC6
ΔE00 3.85
Blue (survey)
#0343DF
ΔE00 4.60
Blurple
#5539CC
ΔE00 4.63
Bluey Purple
#6241C7
ΔE00 4.74
Perceptual scales
Shades
Tints
Tones
OKLCH scale
Color harmonies
complementary
#4748C5 #C5C447
analogous
#4787C5 #4748C5 #8547C5
triadic
#4748C5 #C54748 #48C547
tetradic
#4748C5 #C54787 #C5C447 #47C585
square
#4748C5 #C54787 #C5C447 #47C585
split-complementary
#4748C5 #C58547 #87C547
monochromatic
#23236F #32329D #4748C5 #7676D4 #A4A5E2
Accessibility & contrast
On white
7.00
#4748C5 on #FFFFFF
AA ✓AA large ✓AAA ✓
On black
3.00
#4748C5 on #000000
AA ✗AA large ✓AAA ✗
Best text color
#FFFFFF on #4748C5
7.00:1 — WCAG AA (normal text) passes
Contrast matrix
| fg \ bg | ##4748C5 | #FFFFFF | #000000 | ##FFFFFF |
|---|---|---|---|---|
| ##4748C5 | 1.00 | 7.00 | 3.00 | 7.00 |
| #FFFFFF | 7.00 | 1.00 | 21.00 | 1.00 |
| #000000 | 3.00 | 21.00 | 1.00 | 21.00 |
| ##FFFFFF | 7.00 | 1.00 | 21.00 | 1.00 |
Color blindness preview
Protanopia (red-blind)
#005FC9
Deuteranopia (green-blind)
#0054C3
Tritanopia (blue-blind)
#006880
Achromatopsia (no color)
#595959
Design tokens & code
CSS
--color: #4748c5; /* rgb */ color: rgb(71, 72, 197); /* oklch */ color: oklch(48.0% 0.190 276.2);
Tailwind
colors: {
custom: {
50: '#887bd8',
500: '#4748c5',
950: '#000000',
},
}SCSS
$custom: #4748c5; $custom-light: #887bd8; $custom-dark: #000000;
JSON
{
"hex": "#4748c5",
"rgb": {
"r": 71,
"g": 72,
"b": 197
},
"hsl": {
"h": 239.524,
"s": 52.066,
"l": 52.549
},
"oklch": {
"l": 0.47981,
"c": 0.18966,
"h": 276.2
},
"luminance": 0.10006
}Semantic roles & 50–950 ramp
primary
#4748C5
secondary
#CFCF99
accent
#DA4CDC
background
#F9F7FD
surface
#F1EEFA
border
#CBC9D3
text
#0D0915
muted
#7E7B83