#4B29BC#4B29BC
#4B29BC is a dark, highly saturated violet. Relative luminance 0.067; OKLCH L 43.0% C 0.211 H 283.7°. Best body text is #FFFFFF at 8.96:1 contrast (WCAG AA passes).
Color values
| HEX | #4B29BC |
|---|---|
| RGB | rgb(75, 41, 188) |
| HSL | hsl(254, 64%, 45%) |
| HSV | hsv(254, 78%, 74%) |
| CMYK | cmyk(60.1%, 78.2%, 0%, 26.3%) |
| CIE-LAB | lab(31.14, 52.88, -71.14) |
| CIE-LCH | lch(31.14, 88.64, 306.63°) |
| OKLab | oklab(43.02% 0.0499 -0.2051) |
| OKLCH | oklch(43.02% 0.211 283.7) |
| XYZ | xyz(12.7689, 6.7117, 48.1898) |
| Luminance | 0.0671 (WCAG relative) |
| Temperature | cool |
| Family | violet |
Closest named colors
Purple Blue
#5D21D0
ΔE00 3.57
Violet Blue
#510AC9
ΔE00 3.68
Indigo Blue
#3A18B1
ΔE00 4.01
Blurple
#5539CC
ΔE00 4.41
Blue With A Hint Of Purple
#533CC6
ΔE00 4.56
Ultramarine Blue
#1805DB
ΔE00 5.77
Perceptual scales
Shades
Tints
Tones
OKLCH scale
Color harmonies
complementary
#4B29BC #9ABC29
analogous
#2950BC #4B29BC #9529BC
triadic
#4B29BC #BC4B29 #29BC4B
tetradic
#4B29BC #BC2950 #9ABC29 #29BC95
square
#4B29BC #BC2950 #9ABC29 #29BC95
split-complementary
#4B29BC #BC9529 #50BC29
monochromatic
#231358 #371E8A #4B29BC #6B4BD8 #947DE3
Accessibility & contrast
On white
8.96
#4B29BC on #FFFFFF
AA ✓AA large ✓AAA ✓
On black
2.34
#4B29BC on #000000
AA ✗AA large ✗AAA ✗
Best text color
#FFFFFF on #4B29BC
8.96:1 — WCAG AA (normal text) passes
Contrast matrix
| fg \ bg | ##4B29BC | #FFFFFF | #000000 | ##FFFFFF |
|---|---|---|---|---|
| ##4B29BC | 1.00 | 8.96 | 2.34 | 8.96 |
| #FFFFFF | 8.96 | 1.00 | 21.00 | 1.00 |
| #000000 | 2.34 | 21.00 | 1.00 | 21.00 |
| ##FFFFFF | 8.96 | 1.00 | 21.00 | 1.00 |
Color blindness preview
Protanopia (red-blind)
#004EC0
Deuteranopia (green-blind)
#0044B9
Tritanopia (blue-blind)
#005472
Achromatopsia (no color)
#494949
Design tokens & code
CSS
--color: #4b29bc; /* rgb */ color: rgb(75, 41, 188); /* oklch */ color: oklch(43.0% 0.211 283.7);
Tailwind
colors: {
custom: {
50: '#8b68d1',
500: '#4b29bc',
950: '#000000',
},
}SCSS
$custom: #4b29bc; $custom-light: #8b68d1; $custom-dark: #000000;
JSON
{
"hex": "#4b29bc",
"rgb": {
"r": 75,
"g": 41,
"b": 188
},
"hsl": {
"h": 253.878,
"s": 64.192,
"l": 44.902
},
"oklch": {
"l": 0.43015,
"c": 0.21106,
"h": 283.7
},
"luminance": 0.06713
}Semantic roles & 50–950 ramp
primary
#4B29BC
secondary
#B7CB76
accent
#E741C1
background
#F9F6FD
surface
#F1EBFA
border
#CBC6D3
text
#0D0614
muted
#7E7A83