#4F1F96#4F1F96
#4F1F96 is a dark, vivid violet. Relative luminance 0.048; OKLCH L 38.6% C 0.178 H 294.8°. Best body text is #FFFFFF at 10.67:1 contrast (WCAG AA passes).
Color values
| HEX | #4F1F96 |
|---|---|
| RGB | rgb(79, 31, 150) |
| HSL | hsl(264, 66%, 35%) |
| HSV | hsv(264, 79%, 59%) |
| CMYK | cmyk(47.3%, 79.3%, 0%, 41.2%) |
| CIE-LAB | lab(26.29, 47.46, -56.21) |
| CIE-LCH | lch(26.29, 73.57, 310.17°) |
| OKLab | oklab(38.61% 0.0746 -0.1612) |
| OKLCH | oklch(38.61% 0.178 294.8) |
| XYZ | xyz(9.2180, 4.8440, 29.2976) |
| Luminance | 0.0484 (WCAG relative) |
| Temperature | cool |
| Family | violet |
Closest named colors
Indigo Blue
#3A18B1
ΔE00 4.93
Indigo
#4B0082
ΔE00 5.00
Rebeccapurple
#663399
ΔE00 5.89
Indigo (survey)
#380282
ΔE00 5.96
Violet Blue
#510AC9
ΔE00 6.89
Ultramarine
#2000B1
ΔE00 7.12
Perceptual scales
Shades
Tints
Tones
OKLCH scale
Color harmonies
complementary
#4F1F96 #66961F
analogous
#1F2A96 #4F1F96 #8A1F96
triadic
#4F1F96 #964F1F #1F964F
tetradic
#4F1F96 #961F2A #66961F #1F968A
square
#4F1F96 #961F2A #66961F #1F968A
split-complementary
#4F1F96 #968A1F #2A961F
monochromatic
#1A0A31 #341563 #4F1F96 #6A29C9 #8B54DC
Accessibility & contrast
On white
10.67
#4F1F96 on #FFFFFF
AA ✓AA large ✓AAA ✓
On black
1.97
#4F1F96 on #000000
AA ✗AA large ✗AAA ✗
Best text color
#FFFFFF on #4F1F96
10.67:1 — WCAG AA (normal text) passes
Contrast matrix
| fg \ bg | ##4F1F96 | #FFFFFF | #000000 | ##FFFFFF |
|---|---|---|---|---|
| ##4F1F96 | 1.00 | 10.67 | 1.97 | 10.67 |
| #FFFFFF | 10.67 | 1.00 | 21.00 | 1.00 |
| #000000 | 1.97 | 21.00 | 1.00 | 21.00 |
| ##FFFFFF | 10.67 | 1.00 | 21.00 | 1.00 |
Color blindness preview
Protanopia (red-blind)
#003F99
Deuteranopia (green-blind)
#003C94
Tritanopia (blue-blind)
#3A405A
Achromatopsia (no color)
#3E3E3E
Design tokens & code
CSS
--color: #4f1f96; /* rgb */ color: rgb(79, 31, 150); /* oklch */ color: oklch(38.6% 0.178 294.8);
Tailwind
colors: {
custom: {
50: '#8861b6',
500: '#4f1f96',
950: '#000000',
},
}SCSS
$custom: #4f1f96; $custom-light: #8861b6; $custom-dark: #000000;
JSON
{
"hex": "#4f1f96",
"rgb": {
"r": 79,
"g": 31,
"b": 150
},
"hsl": {
"h": 264.202,
"s": 65.746,
"l": 35.49
},
"oklch": {
"l": 0.38612,
"c": 0.17765,
"h": 294.8
},
"luminance": 0.04844
}Semantic roles & 50–950 ramp
primary
#4F1F96
secondary
#93BF52
accent
#E93FA4
background
#F8F5FB
surface
#F0EAF6
border
#CBC6D0
text
#0C0511
muted
#7D7980