#B31C93#B31C93
#B31C93 is a mid, highly saturated pink. Relative luminance 0.125; OKLCH L 52.9% C 0.214 H 339.0°. Best body text is #FFFFFF at 5.99:1 contrast (WCAG AA passes).
Color values
| HEX | #B31C93 |
|---|---|
| RGB | rgb(179, 28, 147) |
| HSL | hsl(313, 73%, 41%) |
| HSV | hsv(313, 84%, 70%) |
| CMYK | cmyk(0%, 84.4%, 17.9%, 29.8%) |
| CIE-LAB | lab(42.04, 67.07, -28.23) |
| CIE-LCH | lch(42.04, 72.77, 337.17°) |
| OKLab | oklab(52.89% 0.1999 -0.0766) |
| OKLCH | oklch(52.89% 0.214 339) |
| XYZ | xyz(24.2728, 12.5233, 28.7370) |
| Luminance | 0.1252 (WCAG relative) |
| Temperature | neutral |
| Family | pink |
Closest named colors
Barney Purple
#A00498
ΔE00 5.47
Warm Purple
#952E8F
ΔE00 5.50
Ugly Purple
#A442A0
ΔE00 5.63
Mediumvioletred
#C71585
ΔE00 5.88
Medium Purple
#9E43A2
ΔE00 6.54
Magenta (survey)
#C20078
ΔE00 7.01
Perceptual scales
Shades
Tints
Tones
OKLCH scale
Color harmonies
complementary
#B31C93 #1CB33C
analogous
#871CB3 #B31C93 #B31C48
triadic
#B31C93 #93B31C #1C93B3
tetradic
#B31C93 #B3871C #1CB33C #1C48B3
square
#B31C93 #B3871C #1CB33C #1C48B3
split-complementary
#B31C93 #48B31C #1CB387
monochromatic
#490B3C #7E1468 #B31C93 #DE2EB9 #E763CB
Accessibility & contrast
On white
5.99
#B31C93 on #FFFFFF
AA ✓AA large ✓AAA ✗
On black
3.50
#B31C93 on #000000
AA ✗AA large ✓AAA ✗
Best text color
#FFFFFF on #B31C93
5.99:1 — WCAG AA (normal text) passes
Contrast matrix
| fg \ bg | ##B31C93 | #FFFFFF | #000000 | ##FFFFFF |
|---|---|---|---|---|
| ##B31C93 | 1.00 | 5.99 | 3.50 | 5.99 |
| #FFFFFF | 5.99 | 1.00 | 21.00 | 1.00 |
| #000000 | 3.50 | 21.00 | 1.00 | 21.00 |
| ##FFFFFF | 5.99 | 1.00 | 21.00 | 1.00 |
Color blindness preview
Protanopia (red-blind)
#285496
Deuteranopia (green-blind)
#5D6B90
Tritanopia (blue-blind)
#BE2559
Achromatopsia (no color)
#636363
Design tokens & code
CSS
--color: #b31c93; /* rgb */ color: rgb(179, 28, 147); /* oklch */ color: oklch(52.9% 0.214 339.0);
Tailwind
colors: {
custom: {
50: '#ce6eb3',
500: '#b31c93',
950: '#000000',
},
}SCSS
$custom: #b31c93; $custom-light: #ce6eb3; $custom-dark: #000000;
JSON
{
"hex": "#b31c93",
"rgb": {
"r": 179,
"g": 28,
"b": 147
},
"hsl": {
"h": 312.715,
"s": 72.947,
"l": 40.588
},
"oklch": {
"l": 0.5289,
"c": 0.21407,
"h": 339
},
"luminance": 0.12521
}Semantic roles & 50–950 ramp
primary
#B31C93
secondary
#5FCB76
accent
#F05F38
background
#FDF7FB
surface
#FAEDF6
border
#D3C8D0
text
#140811
muted
#837B80