#7B51EA#7B51EA
#7B51EA is a mid, highly saturated violet. Relative luminance 0.160; OKLCH L 56.6% C 0.218 H 290.3°. Best body text is #FFFFFF at 4.99:1 contrast (WCAG AA passes).
Color values
| HEX | #7B51EA |
|---|---|
| RGB | rgb(123, 81, 234) |
| HSL | hsl(256, 78%, 62%) |
| HSV | hsv(256, 65%, 92%) |
| CMYK | cmyk(47.4%, 65.4%, 0%, 8.2%) |
| CIE-LAB | lab(47.02, 52.76, -71.48) |
| CIE-LCH | lch(47.02, 88.84, 306.43°) |
| OKLab | oklab(56.61% 0.0757 -0.2048) |
| OKLCH | oklch(56.61% 0.218 290.3) |
| XYZ | xyz(25.9579, 16.0353, 79.5534) |
| Luminance | 0.1604 (WCAG relative) |
| Temperature | cool |
| Family | violet |
Closest named colors
Purpley
#8756E4
ΔE00 2.60
Light Indigo
#6D5ACF
ΔE00 4.82
Slate Blue
#6A5ACD
ΔE00 5.33
Bluish Purple
#703BE7
ΔE00 5.40
Purpleish Blue
#6140EF
ΔE00 5.54
Dark Periwinkle
#665FD1
ΔE00 6.22
Perceptual scales
Shades
Tints
Tones
OKLCH scale
Color harmonies
complementary
#7B51EA #C0EA51
analogous
#5173EA #7B51EA #C851EA
triadic
#7B51EA #EA7B51 #51EA7B
tetradic
#7B51EA #EA5173 #C0EA51 #51EAC8
square
#7B51EA #EA5173 #C0EA51 #51EAC8
split-complementary
#7B51EA #EAC851 #73EA51
monochromatic
#3E15AC #521BE2 #7B51EA #A488F1 #CEBEF7
Accessibility & contrast
On white
4.99
#7B51EA on #FFFFFF
AA ✓AA large ✓AAA ✗
On black
4.21
#7B51EA on #000000
AA ✗AA large ✓AAA ✗
Best text color
#FFFFFF on #7B51EA
4.99:1 — WCAG AA (normal text) passes
Contrast matrix
| fg \ bg | ##7B51EA | #FFFFFF | #000000 | ##FFFFFF |
|---|---|---|---|---|
| ##7B51EA | 1.00 | 4.99 | 4.21 | 4.99 |
| #FFFFFF | 4.99 | 1.00 | 21.00 | 1.00 |
| #000000 | 4.21 | 21.00 | 1.00 | 21.00 |
| ##FFFFFF | 4.99 | 1.00 | 21.00 | 1.00 |
Color blindness preview
Protanopia (red-blind)
#0072EF
Deuteranopia (green-blind)
#006CE7
Tritanopia (blue-blind)
#577697
Achromatopsia (no color)
#6F6F6F
Design tokens & code
CSS
--color: #7b51ea; /* rgb */ color: rgb(123, 81, 234); /* oklch */ color: oklch(56.6% 0.218 290.3);
Tailwind
colors: {
custom: {
50: '#aa84f2',
500: '#7b51ea',
950: '#000000',
},
}SCSS
$custom: #7b51ea; $custom-light: #aa84f2; $custom-dark: #000000;
JSON
{
"hex": "#7b51ea",
"rgb": {
"r": 123,
"g": 81,
"b": 234
},
"hsl": {
"h": 256.471,
"s": 78.462,
"l": 61.765
},
"oklch": {
"l": 0.5661,
"c": 0.2183,
"h": 290.3
},
"luminance": 0.16036
}Semantic roles & 50–950 ramp
primary
#7B51EA
secondary
#D8E8AF
accent
#DB0BA2
background
#FBF8FE
surface
#F6EFFD
border
#D0CAD5
text
#110B17
muted
#807C85