#B543C8#B543C8
#B543C8 is a mid, highly saturated purple. Relative luminance 0.180; OKLCH L 59.2% C 0.215 H 321.6°. Best body text is #000000 at 4.60:1 contrast (WCAG AA passes).
Color values
| HEX | #B543C8 |
|---|---|
| RGB | rgb(181, 67, 200) |
| HSL | hsl(291, 55%, 52%) |
| HSV | hsv(291, 67%, 78%) |
| CMYK | cmyk(9.5%, 66.5%, 0%, 21.6%) |
| CIE-LAB | lab(49.51, 63.61, -47.72) |
| CIE-LCH | lch(49.51, 79.52, 323.12°) |
| OKLab | oklab(59.23% 0.1683 -0.1332) |
| OKLCH | oklch(59.23% 0.215 321.6) |
| XYZ | xyz(31.4874, 18.0099, 56.4501) |
| Luminance | 0.1801 (WCAG relative) |
| Temperature | neutral |
| Family | purple |
Closest named colors
Mediumorchid
#BA55D3
ΔE00 4.33
Purpley Pink
#C83CB9
ΔE00 4.92
Purple Pink
#D725DE
ΔE00 5.67
Pinky Purple
#C94CBE
ΔE00 5.79
Purply
#983FB2
ΔE00 6.42
Lightish Purple
#A552E6
ΔE00 6.53
Perceptual scales
Shades
Tints
Tones
OKLCH scale
Color harmonies
complementary
#B543C8 #56C843
analogous
#7343C8 #B543C8 #C84398
triadic
#B543C8 #C8B543 #43C8B5
tetradic
#B543C8 #C87343 #56C843 #4398C8
square
#B543C8 #C87343 #56C843 #4398C8
split-complementary
#B543C8 #98C843 #43C873
monochromatic
#652170 #8F2F9F #B543C8 #C872D6 #DAA2E4
Accessibility & contrast
On white
4.56
#B543C8 on #FFFFFF
AA ✓AA large ✓AAA ✗
On black
4.60
#B543C8 on #000000
AA ✓AA large ✓AAA ✗
Best text color
#000000 on #B543C8
4.60:1 — WCAG AA (normal text) passes
Contrast matrix
| fg \ bg | ##B543C8 | #FFFFFF | #000000 | ##000000 |
|---|---|---|---|---|
| ##B543C8 | 1.00 | 4.56 | 4.60 | 4.60 |
| #FFFFFF | 4.56 | 1.00 | 21.00 | 21.00 |
| #000000 | 4.60 | 21.00 | 1.00 | 1.00 |
| ##000000 | 4.60 | 21.00 | 1.00 | 1.00 |
Color blindness preview
Protanopia (red-blind)
#1B6DCC
Deuteranopia (green-blind)
#537AC5
Tritanopia (blue-blind)
#B75A80
Achromatopsia (no color)
#767676
Design tokens & code
CSS
--color: #b543c8; /* rgb */ color: rgb(181, 67, 200); /* oklch */ color: oklch(59.2% 0.215 321.6);
Tailwind
colors: {
custom: {
50: '#cf80d9',
500: '#b543c8',
950: '#000000',
},
}SCSS
$custom: #b543c8; $custom-light: #cf80d9; $custom-dark: #000000;
JSON
{
"hex": "#b543c8",
"rgb": {
"r": 181,
"g": 67,
"b": 200
},
"hsl": {
"h": 291.429,
"s": 54.733,
"l": 52.353
},
"oklch": {
"l": 0.59226,
"c": 0.21458,
"h": 321.6
},
"luminance": 0.18008
}Semantic roles & 50–950 ramp
primary
#B543C8
secondary
#9FD096
accent
#DE4A5F
background
#FDF8FD
surface
#FAEFFA
border
#D3CAD3
text
#140B15
muted
#837C83