#4B2BB6#4B2BB6
#4B2BB6 is a dark, highly saturated violet. Relative luminance 0.066; OKLCH L 42.7% C 0.202 H 284.4°. Best body text is #FFFFFF at 9.05:1 contrast (WCAG AA passes).
Color values
| HEX | #4B2BB6 |
|---|---|
| RGB | rgb(75, 43, 182) |
| HSL | hsl(254, 62%, 44%) |
| HSV | hsv(254, 76%, 71%) |
| CMYK | cmyk(58.8%, 76.4%, 0%, 28.6%) |
| CIE-LAB | lab(30.88, 50.20, -68.01) |
| CIE-LCH | lch(30.88, 84.53, 306.43°) |
| OKLab | oklab(42.65% 0.0503 -0.196) |
| OKLCH | oklch(42.65% 0.202 284.4) |
| XYZ | xyz(12.2064, 6.6002, 44.8777) |
| Luminance | 0.0660 (WCAG relative) |
| Temperature | cool |
| Family | violet |
Closest named colors
Indigo Blue
#3A18B1
ΔE00 4.02
Purple Blue
#5D21D0
ΔE00 4.25
Violet Blue
#510AC9
ΔE00 4.32
Blue With A Hint Of Purple
#533CC6
ΔE00 4.63
Blurple
#5539CC
ΔE00 4.66
Ocean Blue
#4F42B5
ΔE00 5.56
Perceptual scales
Shades
Tints
Tones
OKLCH scale
Color harmonies
complementary
#4B2BB6 #96B62B
analogous
#2B51B6 #4B2BB6 #912BB6
triadic
#4B2BB6 #B64B2B #2BB64B
tetradic
#4B2BB6 #B62B51 #96B62B #2BB691
square
#4B2BB6 #B62B51 #96B62B #2BB691
split-complementary
#4B2BB6 #B6912B #51B62B
monochromatic
#221453 #371F84 #4B2BB6 #6A4AD4 #937BE0
Accessibility & contrast
On white
9.05
#4B2BB6 on #FFFFFF
AA ✓AA large ✓AAA ✓
On black
2.32
#4B2BB6 on #000000
AA ✗AA large ✗AAA ✗
Best text color
#FFFFFF on #4B2BB6
9.05:1 — WCAG AA (normal text) passes
Contrast matrix
| fg \ bg | ##4B2BB6 | #FFFFFF | #000000 | ##FFFFFF |
|---|---|---|---|---|
| ##4B2BB6 | 1.00 | 9.05 | 2.32 | 9.05 |
| #FFFFFF | 9.05 | 1.00 | 21.00 | 1.00 |
| #000000 | 2.32 | 21.00 | 1.00 | 21.00 |
| ##FFFFFF | 9.05 | 1.00 | 21.00 | 1.00 |
Color blindness preview
Protanopia (red-blind)
#004DBA
Deuteranopia (green-blind)
#0044B3
Tritanopia (blue-blind)
#09536F
Achromatopsia (no color)
#494949
Design tokens & code
CSS
--color: #4b2bb6; /* rgb */ color: rgb(75, 43, 182); /* oklch */ color: oklch(42.7% 0.202 284.4);
Tailwind
colors: {
custom: {
50: '#8a69cd',
500: '#4b2bb6',
950: '#000000',
},
}SCSS
$custom: #4b2bb6; $custom-light: #8a69cd; $custom-dark: #000000;
JSON
{
"hex": "#4b2bb6",
"rgb": {
"r": 75,
"g": 43,
"b": 182
},
"hsl": {
"h": 253.813,
"s": 61.778,
"l": 44.118
},
"oklch": {
"l": 0.42652,
"c": 0.20234,
"h": 284.4
},
"luminance": 0.06601
}Semantic roles & 50–950 ramp
primary
#4B2BB6
secondary
#B5C875
accent
#E543C0
background
#F9F6FC
surface
#F1EBF9
border
#CBC6D2
text
#0D0614
muted
#7E7A82