#7B45CB#7B45CB
#7B45CB is a mid, vivid violet. Relative luminance 0.128; OKLCH L 52.6% C 0.197 H 297.7°. Best body text is #FFFFFF at 5.91:1 contrast (WCAG AA passes).
Color values
| HEX | #7B45CB |
|---|---|
| RGB | rgb(123, 69, 203) |
| HSL | hsl(264, 56%, 53%) |
| HSV | hsv(264, 66%, 80%) |
| CMYK | cmyk(39.4%, 66%, 0%, 20.4%) |
| CIE-LAB | lab(42.43, 50.78, -61.24) |
| CIE-LCH | lch(42.43, 79.56, 309.66°) |
| OKLab | oklab(52.58% 0.0917 -0.1746) |
| OKLCH | oklch(52.58% 0.197 297.7) |
| XYZ | xyz(21.0732, 12.7787, 57.8446) |
| Luminance | 0.1278 (WCAG relative) |
| Temperature | cool |
| Family | violet |
Closest named colors
Bluey Purple
#6241C7
ΔE00 4.46
Bluish Purple
#703BE7
ΔE00 4.47
Blueviolet
#8A2BE2
ΔE00 4.91
Burple
#6832E3
ΔE00 5.63
Darkorchid
#9932CC
ΔE00 5.78
Purpleish Blue
#6140EF
ΔE00 6.14
Perceptual scales
Shades
Tints
Tones
OKLCH scale
Color harmonies
complementary
#7B45CB #95CB45
analogous
#4552CB #7B45CB #BE45CB
triadic
#7B45CB #CB7B45 #45CB7B
tetradic
#7B45CB #CB4552 #95CB45 #45CBBE
square
#7B45CB #CB4552 #95CB45 #45CBBE
split-complementary
#7B45CB #CBBE45 #52CB45
monochromatic
#432175 #5E2EA5 #7B45CB #9D75D8 #BFA5E6
Accessibility & contrast
On white
5.91
#7B45CB on #FFFFFF
AA ✓AA large ✓AAA ✗
On black
3.56
#7B45CB on #000000
AA ✗AA large ✓AAA ✗
Best text color
#FFFFFF on #7B45CB
5.91:1 — WCAG AA (normal text) passes
Contrast matrix
| fg \ bg | ##7B45CB | #FFFFFF | #000000 | ##FFFFFF |
|---|---|---|---|---|
| ##7B45CB | 1.00 | 5.91 | 3.56 | 5.91 |
| #FFFFFF | 5.91 | 1.00 | 21.00 | 1.00 |
| #000000 | 3.56 | 21.00 | 1.00 | 21.00 |
| ##FFFFFF | 5.91 | 1.00 | 21.00 | 1.00 |
Color blindness preview
Protanopia (red-blind)
#0064CF
Deuteranopia (green-blind)
#0063C8
Tritanopia (blue-blind)
#686482
Achromatopsia (no color)
#646464
Design tokens & code
CSS
--color: #7b45cb; /* rgb */ color: rgb(123, 69, 203); /* oklch */ color: oklch(52.6% 0.197 297.7);
Tailwind
colors: {
custom: {
50: '#a77cdc',
500: '#7b45cb',
950: '#000000',
},
}SCSS
$custom: #7b45cb; $custom-light: #a77cdc; $custom-dark: #000000;
JSON
{
"hex": "#7b45cb",
"rgb": {
"r": 123,
"g": 69,
"b": 203
},
"hsl": {
"h": 264.179,
"s": 56.303,
"l": 53.333
},
"oklch": {
"l": 0.52584,
"c": 0.19727,
"h": 297.7
},
"luminance": 0.12779
}Semantic roles & 50–950 ramp
primary
#7B45CB
secondary
#BBD399
accent
#E048A3
background
#FAF7FD
surface
#F4EEFB
border
#CEC9D4
text
#100A15
muted
#7F7C83