#4C1483#4C1483
#4C1483 is a dark, vivid violet. Relative luminance 0.037; OKLCH L 35.4% C 0.167 H 300.3°. Best body text is #FFFFFF at 12.10:1 contrast (WCAG AA passes).
Color values
| HEX | #4C1483 |
|---|---|
| RGB | rgb(76, 20, 131) |
| HSL | hsl(270, 74%, 30%) |
| HSV | hsv(270, 85%, 51%) |
| CMYK | cmyk(42%, 84.7%, 0%, 48.6%) |
| CIE-LAB | lab(22.57, 46.55, -50.49) |
| CIE-LCH | lch(22.57, 68.68, 312.67°) |
| OKLab | oklab(35.39% 0.0845 -0.1444) |
| OKLCH | oklch(35.39% 0.167 300.3) |
| XYZ | xyz(7.3264, 3.6754, 21.7918) |
| Luminance | 0.0368 (WCAG relative) |
| Temperature | cool |
| Family | violet |
Closest named colors
Indigo
#4B0082
ΔE00 2.15
Indigo (survey)
#380282
ΔE00 4.02
Royal Purple (survey)
#4B006E
ΔE00 4.25
Indigo Blue
#3A18B1
ΔE00 7.45
Rebeccapurple
#663399
ΔE00 7.88
Royal
#0C1793
ΔE00 7.95
Perceptual scales
Shades
Tints
Tones
OKLCH scale
Color harmonies
complementary
#4C1483 #4B8314
analogous
#141483 #4C1483 #831483
triadic
#4C1483 #834C14 #14834C
tetradic
#4C1483 #831414 #4B8314 #148383
square
#4C1483 #831414 #4B8314 #148383
split-complementary
#4C1483 #838314 #148314
monochromatic
#0F041B #2D0C4E #4C1483 #6B1CB8 #8932E0
Accessibility & contrast
On white
12.10
#4C1483 on #FFFFFF
AA ✓AA large ✓AAA ✓
On black
1.74
#4C1483 on #000000
AA ✗AA large ✗AAA ✗
Best text color
#FFFFFF on #4C1483
12.10:1 — WCAG AA (normal text) passes
Contrast matrix
| fg \ bg | ##4C1483 | #FFFFFF | #000000 | ##FFFFFF |
|---|---|---|---|---|
| ##4C1483 | 1.00 | 12.10 | 1.74 | 12.10 |
| #FFFFFF | 12.10 | 1.00 | 21.00 | 1.00 |
| #000000 | 1.74 | 21.00 | 1.00 | 21.00 |
| ##FFFFFF | 12.10 | 1.00 | 21.00 | 1.00 |
Color blindness preview
Protanopia (red-blind)
#003686
Deuteranopia (green-blind)
#003581
Tritanopia (blue-blind)
#3F344D
Achromatopsia (no color)
#363636
Design tokens & code
CSS
--color: #4c1483; /* rgb */ color: rgb(76, 20, 131); /* oklch */ color: oklch(35.4% 0.167 300.3);
Tailwind
colors: {
custom: {
50: '#845aa8',
500: '#4c1483',
950: '#000000',
},
}SCSS
$custom: #4c1483; $custom-light: #845aa8; $custom-dark: #000000;
JSON
{
"hex": "#4c1483",
"rgb": {
"r": 76,
"g": 20,
"b": 131
},
"hsl": {
"h": 270.27,
"s": 73.51,
"l": 29.608
},
"oklch": {
"l": 0.35394,
"c": 0.16734,
"h": 300.3
},
"luminance": 0.03676
}Semantic roles & 50–950 ramp
primary
#4C1483
secondary
#79B83B
accent
#F03893
background
#F8F5FA
surface
#F0E9F4
border
#CBC5CE
text
#0C0410
muted
#7D797F