#4828B7#4828B7
#4828B7 is a dark, highly saturated violet. Relative luminance 0.063; OKLCH L 42.1% C 0.207 H 283.3°. Best body text is #FFFFFF at 9.28:1 contrast (WCAG AA passes).
Color values
| HEX | #4828B7 |
|---|---|
| RGB | rgb(72, 40, 183) |
| HSL | hsl(253, 64%, 44%) |
| HSV | hsv(253, 78%, 72%) |
| CMYK | cmyk(60.7%, 78.1%, 0%, 28.2%) |
| CIE-LAB | lab(30.19, 51.57, -69.75) |
| CIE-LCH | lch(30.19, 86.75, 306.48°) |
| OKLab | oklab(42.13% 0.0475 -0.2011) |
| OKLCH | oklch(42.13% 0.207 283.3) |
| XYZ | xyz(11.9759, 6.3134, 45.3781) |
| Luminance | 0.0631 (WCAG relative) |
| Temperature | cool |
| Family | violet |
Closest named colors
Indigo Blue
#3A18B1
ΔE00 3.37
Violet Blue
#510AC9
ΔE00 3.89
Purple Blue
#5D21D0
ΔE00 4.31
Blurple
#5539CC
ΔE00 5.12
Blue With A Hint Of Purple
#533CC6
ΔE00 5.17
True Blue
#010FCC
ΔE00 5.59
Perceptual scales
Shades
Tints
Tones
OKLCH scale
Color harmonies
complementary
#4828B7 #97B728
analogous
#284FB7 #4828B7 #8F28B7
triadic
#4828B7 #B74828 #28B748
tetradic
#4828B7 #B7284F #97B728 #28B78F
square
#4828B7 #B7284F #97B728 #28B78F
split-complementary
#4828B7 #B78F28 #4FB728
monochromatic
#201253 #341D85 #4828B7 #6646D6 #9078E1
Accessibility & contrast
On white
9.28
#4828B7 on #FFFFFF
AA ✓AA large ✓AAA ✓
On black
2.26
#4828B7 on #000000
AA ✗AA large ✗AAA ✗
Best text color
#FFFFFF on #4828B7
9.28:1 — WCAG AA (normal text) passes
Contrast matrix
| fg \ bg | ##4828B7 | #FFFFFF | #000000 | ##FFFFFF |
|---|---|---|---|---|
| ##4828B7 | 1.00 | 9.28 | 2.26 | 9.28 |
| #FFFFFF | 9.28 | 1.00 | 21.00 | 1.00 |
| #000000 | 2.26 | 21.00 | 1.00 | 21.00 |
| ##FFFFFF | 9.28 | 1.00 | 21.00 | 1.00 |
Color blindness preview
Protanopia (red-blind)
#004BBB
Deuteranopia (green-blind)
#0042B4
Tritanopia (blue-blind)
#00526F
Achromatopsia (no color)
#474747
Design tokens & code
CSS
--color: #4828b7; /* rgb */ color: rgb(72, 40, 183); /* oklch */ color: oklch(42.1% 0.207 283.3);
Tailwind
colors: {
custom: {
50: '#8967ce',
500: '#4828b7',
950: '#000000',
},
}SCSS
$custom: #4828b7; $custom-light: #8967ce; $custom-dark: #000000;
JSON
{
"hex": "#4828b7",
"rgb": {
"r": 72,
"g": 40,
"b": 183
},
"hsl": {
"h": 253.427,
"s": 64.126,
"l": 43.725
},
"oklch": {
"l": 0.42132,
"c": 0.20666,
"h": 283.3
},
"luminance": 0.06314
}Semantic roles & 50–950 ramp
primary
#4828B7
secondary
#B6C972
accent
#E741C2
background
#F9F6FC
surface
#F1EBF9
border
#CBC6D2
text
#0D0614
muted
#7E7A82