#B751C4#B751C4
#B751C4 is a mid, vivid purple. Relative luminance 0.199; OKLCH L 60.9% C 0.193 H 323.0°. Best body text is #000000 at 4.99:1 contrast (WCAG AA passes).
Color values
| HEX | #B751C4 |
|---|---|
| RGB | rgb(183, 81, 196) |
| HSL | hsl(293, 49%, 54%) |
| HSV | hsv(293, 59%, 77%) |
| CMYK | cmyk(6.6%, 58.7%, 0%, 23.1%) |
| CIE-LAB | lab(51.77, 57.29, -41.81) |
| CIE-LCH | lch(51.77, 70.93, 323.88°) |
| OKLab | oklab(60.85% 0.154 -0.116) |
| OKLCH | oklch(60.85% 0.193 323) |
| XYZ | xyz(32.4337, 19.9393, 54.3541) |
| Luminance | 0.1994 (WCAG relative) |
| Temperature | neutral |
| Family | purple |
Closest named colors
Mediumorchid
#BA55D3
ΔE00 2.66
Pinky Purple
#C94CBE
ΔE00 3.87
Purpley Pink
#C83CB9
ΔE00 4.56
Pinkish Purple
#D648D7
ΔE00 5.47
Amethyst
#9B5FC0
ΔE00 5.80
Purple Pink
#D725DE
ΔE00 6.20
Perceptual scales
Shades
Tints
Tones
OKLCH scale
Color harmonies
complementary
#B751C4 #5EC451
analogous
#7E51C4 #B751C4 #C45198
triadic
#B751C4 #C4B751 #51C4B7
tetradic
#B751C4 #C47E51 #5EC451 #5198C4
square
#B751C4 #C47E51 #5EC451 #5198C4
split-complementary
#B751C4 #98C451 #51C47E
monochromatic
#6B2773 #9537A1 #B751C4 #CA7FD3 #DDACE3
Accessibility & contrast
On white
4.21
#B751C4 on #FFFFFF
AA ✗AA large ✓AAA ✗
On black
4.99
#B751C4 on #000000
AA ✓AA large ✓AAA ✗
Best text color
#000000 on #B751C4
4.99:1 — WCAG AA (normal text) passes
Contrast matrix
| fg \ bg | ##B751C4 | #FFFFFF | #000000 | ##000000 |
|---|---|---|---|---|
| ##B751C4 | 1.00 | 4.21 | 4.99 | 4.99 |
| #FFFFFF | 4.21 | 1.00 | 21.00 | 21.00 |
| #000000 | 4.99 | 21.00 | 1.00 | 1.00 |
| ##000000 | 4.99 | 21.00 | 1.00 | 1.00 |
Color blindness preview
Protanopia (red-blind)
#3C74C8
Deuteranopia (green-blind)
#6180C1
Tritanopia (blue-blind)
#BA6283
Achromatopsia (no color)
#7B7B7B
Design tokens & code
CSS
--color: #b751c4; /* rgb */ color: rgb(183, 81, 196); /* oklch */ color: oklch(60.9% 0.193 323.0);
Tailwind
colors: {
custom: {
50: '#cf87d6',
500: '#b751c4',
950: '#000000',
},
}SCSS
$custom: #b751c4; $custom-light: #cf87d6; $custom-dark: #000000;
JSON
{
"hex": "#b751c4",
"rgb": {
"r": 183,
"g": 81,
"b": 196
},
"hsl": {
"h": 293.217,
"s": 49.356,
"l": 54.314
},
"oklch": {
"l": 0.60851,
"c": 0.19281,
"h": 323
},
"luminance": 0.19938
}Semantic roles & 50–950 ramp
primary
#B751C4
secondary
#A6D1A0
accent
#D94F5F
background
#FDF8FD
surface
#FAF0FA
border
#D3CBD3
text
#140C14
muted
#837D83