#B831B5#B831B5
#B831B5 is a mid, highly saturated purple. Relative luminance 0.157; OKLCH L 56.9% C 0.221 H 329.0°. Best body text is #FFFFFF at 5.07:1 contrast (WCAG AA passes).
Color values
| HEX | #B831B5 |
|---|---|
| RGB | rgb(184, 49, 181) |
| HSL | hsl(301, 58%, 46%) |
| HSV | hsv(301, 73%, 72%) |
| CMYK | cmyk(0%, 73.4%, 1.6%, 27.8%) |
| CIE-LAB | lab(46.61, 67.52, -41.25) |
| CIE-LCH | lch(46.61, 79.12, 328.58°) |
| OKLab | oklab(56.9% 0.1898 -0.1141) |
| OKLCH | oklch(56.9% 0.221 329) |
| XYZ | xyz(29.2057, 15.7254, 45.2042) |
| Luminance | 0.1572 (WCAG relative) |
| Temperature | neutral |
| Family | purple |
Closest named colors
Barney
#AC1DB8
ΔE00 4.23
Purpley Pink
#C83CB9
ΔE00 4.39
Ugly Purple
#A442A0
ΔE00 4.58
Medium Purple
#9E43A2
ΔE00 5.06
Purply
#983FB2
ΔE00 5.86
Pinky Purple
#C94CBE
ΔE00 6.91
Perceptual scales
Shades
Tints
Tones
OKLCH scale
Color harmonies
complementary
#B831B5 #31B834
analogous
#7731B8 #B831B5 #B83172
triadic
#B831B5 #B5B831 #31B5B8
tetradic
#B831B5 #B87731 #31B834 #3172B8
square
#B831B5 #B87731 #31B834 #3172B8
split-complementary
#B831B5 #72B831 #31B877
monochromatic
#571756 #882485 #B831B5 #D255CF #DE85DC
Accessibility & contrast
On white
5.07
#B831B5 on #FFFFFF
AA ✓AA large ✓AAA ✗
On black
4.14
#B831B5 on #000000
AA ✗AA large ✓AAA ✗
Best text color
#FFFFFF on #B831B5
5.07:1 — WCAG AA (normal text) passes
Contrast matrix
| fg \ bg | ##B831B5 | #FFFFFF | #000000 | ##FFFFFF |
|---|---|---|---|---|
| ##B831B5 | 1.00 | 5.07 | 4.14 | 5.07 |
| #FFFFFF | 5.07 | 1.00 | 21.00 | 1.00 |
| #000000 | 4.14 | 21.00 | 1.00 | 21.00 |
| ##FFFFFF | 5.07 | 1.00 | 21.00 | 1.00 |
Color blindness preview
Protanopia (red-blind)
#1B63B9
Deuteranopia (green-blind)
#5875B2
Tritanopia (blue-blind)
#BE4571
Achromatopsia (no color)
#6E6E6E
Design tokens & code
CSS
--color: #b831b5; /* rgb */ color: rgb(184, 49, 181); /* oklch */ color: oklch(56.9% 0.221 329.0);
Tailwind
colors: {
custom: {
50: '#d177cc',
500: '#b831b5',
950: '#000000',
},
}SCSS
$custom: #b831b5; $custom-light: #d177cc; $custom-dark: #000000;
JSON
{
"hex": "#b831b5",
"rgb": {
"r": 184,
"g": 49,
"b": 181
},
"hsl": {
"h": 301.333,
"s": 57.94,
"l": 45.686
},
"oklch": {
"l": 0.56898,
"c": 0.22143,
"h": 329
},
"luminance": 0.15723
}Semantic roles & 50–950 ramp
primary
#B831B5
secondary
#7DC87F
accent
#E14A47
background
#FDF7FC
surface
#FAEEF9
border
#D3C9D2
text
#150A13
muted
#837C82