#4D33BD#4D33BD
#4D33BD is a dark, highly saturated violet. Relative luminance 0.076; OKLCH L 44.5% C 0.202 H 283.1°. Best body text is #FFFFFF at 8.32:1 contrast (WCAG AA passes).
Color values
| HEX | #4D33BD |
|---|---|
| RGB | rgb(77, 51, 189) |
| HSL | hsl(251, 58%, 47%) |
| HSV | hsv(251, 73%, 74%) |
| CMYK | cmyk(59.3%, 73%, 0%, 25.9%) |
| CIE-LAB | lab(33.18, 48.44, -68.37) |
| CIE-LCH | lch(33.18, 83.79, 305.32°) |
| OKLab | oklab(44.52% 0.0458 -0.197) |
| OKLCH | oklch(44.52% 0.202 283.1) |
| XYZ | xyz(13.4269, 7.6187, 48.8973) |
| Luminance | 0.0762 (WCAG relative) |
| Temperature | cool |
| Family | violet |
Closest named colors
Blue With A Hint Of Purple
#533CC6
ΔE00 2.62
Blurple
#5539CC
ΔE00 2.78
Ocean Blue
#4F42B5
ΔE00 3.91
Purple Blue
#5D21D0
ΔE00 4.16
Bluey Purple
#6241C7
ΔE00 4.72
Violet Blue
#510AC9
ΔE00 5.50
Perceptual scales
Shades
Tints
Tones
OKLCH scale
Color harmonies
complementary
#4D33BD #A3BD33
analogous
#335EBD #4D33BD #9233BD
triadic
#4D33BD #BD4D33 #33BD4D
tetradic
#4D33BD #BD335E #A3BD33 #33BD92
square
#4D33BD #BD335E #A3BD33 #33BD92
split-complementary
#4D33BD #BD9233 #5EBD33
monochromatic
#26195D #39268D #4D33BD #715BD3 #9B8BE0
Accessibility & contrast
On white
8.32
#4D33BD on #FFFFFF
AA ✓AA large ✓AAA ✓
On black
2.52
#4D33BD on #000000
AA ✗AA large ✗AAA ✗
Best text color
#FFFFFF on #4D33BD
8.32:1 — WCAG AA (normal text) passes
Contrast matrix
| fg \ bg | ##4D33BD | #FFFFFF | #000000 | ##FFFFFF |
|---|---|---|---|---|
| ##4D33BD | 1.00 | 8.32 | 2.52 | 8.32 |
| #FFFFFF | 8.32 | 1.00 | 21.00 | 1.00 |
| #000000 | 2.52 | 21.00 | 1.00 | 21.00 |
| ##FFFFFF | 8.32 | 1.00 | 21.00 | 1.00 |
Color blindness preview
Protanopia (red-blind)
#0052C1
Deuteranopia (green-blind)
#0049BA
Tritanopia (blue-blind)
#005975
Achromatopsia (no color)
#4E4E4E
Design tokens & code
CSS
--color: #4d33bd; /* rgb */ color: rgb(77, 51, 189); /* oklch */ color: oklch(44.5% 0.202 283.1);
Tailwind
colors: {
custom: {
50: '#8b6ed2',
500: '#4d33bd',
950: '#000000',
},
}SCSS
$custom: #4d33bd; $custom-light: #8b6ed2; $custom-dark: #000000;
JSON
{
"hex": "#4d33bd",
"rgb": {
"r": 77,
"g": 51,
"b": 189
},
"hsl": {
"h": 251.304,
"s": 57.5,
"l": 47.059
},
"oklch": {
"l": 0.44518,
"c": 0.20228,
"h": 283.1
},
"luminance": 0.0762
}Semantic roles & 50–950 ramp
primary
#4D33BD
secondary
#BCCA82
accent
#E147C4
background
#F9F6FD
surface
#F1ECFA
border
#CBC7D3
text
#0D0714
muted
#7E7A83