#4F3BB3#4F3BB3
#4F3BB3 is a dark, vivid violet. Relative luminance 0.080; OKLCH L 44.9% C 0.181 H 284.0°. Best body text is #FFFFFF at 8.05:1 contrast (WCAG AA passes).
Color values
| HEX | #4F3BB3 |
|---|---|
| RGB | rgb(79, 59, 179) |
| HSL | hsl(250, 50%, 47%) |
| HSV | hsv(250, 67%, 70%) |
| CMYK | cmyk(55.9%, 67%, 0%, 29.8%) |
| CIE-LAB | lab(34.07, 41.26, -60.98) |
| CIE-LCH | lch(34.07, 73.63, 304.09°) |
| OKLab | oklab(44.93% 0.0438 -0.1753) |
| OKLCH | oklch(44.93% 0.181 284) |
| XYZ | xyz(12.9226, 8.0441, 43.5108) |
| Luminance | 0.0804 (WCAG relative) |
| Temperature | cool |
| Family | violet |
Closest named colors
Ocean Blue
#4F42B5
ΔE00 1.93
Blue With A Hint Of Purple
#533CC6
ΔE00 2.73
Blurple
#5539CC
ΔE00 3.57
Bluey Purple
#6241C7
ΔE00 4.31
Blueberry
#464196
ΔE00 5.35
Sapphire (survey)
#2138AB
ΔE00 5.82
Perceptual scales
Shades
Tints
Tones
OKLCH scale
Color harmonies
complementary
#4F3BB3 #9FB33B
analogous
#3B63B3 #4F3BB3 #8B3BB3
triadic
#4F3BB3 #B34F3B #3BB34F
tetradic
#4F3BB3 #B33B63 #9FB33B #3BB38B
square
#4F3BB3 #B33B63 #9FB33B #3BB38B
split-complementary
#4F3BB3 #B38B3B #63B33B
monochromatic
#261D57 #3B2C85 #4F3BB3 #7260CB #9B8EDA
Accessibility & contrast
On white
8.05
#4F3BB3 on #FFFFFF
AA ✓AA large ✓AAA ✓
On black
2.61
#4F3BB3 on #000000
AA ✗AA large ✗AAA ✗
Best text color
#FFFFFF on #4F3BB3
8.05:1 — WCAG AA (normal text) passes
Contrast matrix
| fg \ bg | ##4F3BB3 | #FFFFFF | #000000 | ##FFFFFF |
|---|---|---|---|---|
| ##4F3BB3 | 1.00 | 8.05 | 2.61 | 8.05 |
| #FFFFFF | 8.05 | 1.00 | 21.00 | 1.00 |
| #000000 | 2.61 | 21.00 | 1.00 | 21.00 |
| ##FFFFFF | 8.05 | 1.00 | 21.00 | 1.00 |
Color blindness preview
Protanopia (red-blind)
#0054B7
Deuteranopia (green-blind)
#004CB1
Tritanopia (blue-blind)
#205A72
Achromatopsia (no color)
#505050
Design tokens & code
CSS
--color: #4f3bb3; /* rgb */ color: rgb(79, 59, 179); /* oklch */ color: oklch(44.9% 0.181 284.0);
Tailwind
colors: {
custom: {
50: '#8a72cb',
500: '#4f3bb3',
950: '#000000',
},
}SCSS
$custom: #4f3bb3; $custom-light: #8a72cb; $custom-dark: #000000;
JSON
{
"hex": "#4f3bb3",
"rgb": {
"r": 79,
"g": 59,
"b": 179
},
"hsl": {
"h": 250,
"s": 50.42,
"l": 46.667
},
"oklch": {
"l": 0.44932,
"c": 0.18071,
"h": 284
},
"luminance": 0.08045
}Semantic roles & 50–950 ramp
primary
#4F3BB3
secondary
#BAC585
accent
#DA4EC3
background
#F9F7FC
surface
#F1EDF9
border
#CBC8D2
text
#0D0813
muted
#7E7B82