#AC37B8#AC37B8
#AC37B8 is a mid, highly saturated purple. Relative luminance 0.150; OKLCH L 55.8% C 0.211 H 323.9°. Best body text is #FFFFFF at 5.26:1 contrast (WCAG AA passes).
Color values
| HEX | #AC37B8 |
|---|---|
| RGB | rgb(172, 55, 184) |
| HSL | hsl(294, 54%, 47%) |
| HSV | hsv(294, 70%, 72%) |
| CMYK | cmyk(6.5%, 70.1%, 0%, 27.8%) |
| CIE-LAB | lab(45.59, 63.35, -44.75) |
| CIE-LCH | lch(45.59, 77.56, 324.76°) |
| OKLab | oklab(55.85% 0.1709 -0.1247) |
| OKLCH | oklch(55.85% 0.212 323.9) |
| XYZ | xyz(27.0304, 14.9654, 46.8030) |
| Luminance | 0.1496 (WCAG relative) |
| Temperature | neutral |
| Family | purple |
Closest named colors
Barney
#AC1DB8
ΔE00 3.12
Purply
#983FB2
ΔE00 3.60
Medium Purple
#9E43A2
ΔE00 4.24
Ugly Purple
#A442A0
ΔE00 4.50
Darkorchid
#9932CC
ΔE00 5.72
Purpley Pink
#C83CB9
ΔE00 6.31
Perceptual scales
Shades
Tints
Tones
OKLCH scale
Color harmonies
complementary
#AC37B8 #43B837
analogous
#6C37B8 #AC37B8 #B83783
triadic
#AC37B8 #B8AC37 #37B8AC
tetradic
#AC37B8 #B86C37 #43B837 #3783B8
square
#AC37B8 #B86C37 #43B837 #3783B8
split-complementary
#AC37B8 #83B837 #37B86C
monochromatic
#541B5A #802989 #AC37B8 #C45DCF #D58DDD
Accessibility & contrast
On white
5.26
#AC37B8 on #FFFFFF
AA ✓AA large ✓AAA ✗
On black
3.99
#AC37B8 on #000000
AA ✗AA large ✓AAA ✗
Best text color
#FFFFFF on #AC37B8
5.26:1 — WCAG AA (normal text) passes
Contrast matrix
| fg \ bg | ##AC37B8 | #FFFFFF | #000000 | ##FFFFFF |
|---|---|---|---|---|
| ##AC37B8 | 1.00 | 5.26 | 3.99 | 5.26 |
| #FFFFFF | 5.26 | 1.00 | 21.00 | 1.00 |
| #000000 | 3.99 | 21.00 | 1.00 | 21.00 |
| ##FFFFFF | 5.26 | 1.00 | 21.00 | 1.00 |
Color blindness preview
Protanopia (red-blind)
#0F63BC
Deuteranopia (green-blind)
#4D71B5
Tritanopia (blue-blind)
#AF4D74
Achromatopsia (no color)
#6C6C6C
Design tokens & code
CSS
--color: #ac37b8; /* rgb */ color: rgb(172, 55, 184); /* oklch */ color: oklch(55.8% 0.211 323.9);
Tailwind
colors: {
custom: {
50: '#c878ce',
500: '#ac37b8',
950: '#000000',
},
}SCSS
$custom: #ac37b8; $custom-light: #c878ce; $custom-dark: #000000;
JSON
{
"hex": "#ac37b8",
"rgb": {
"r": 172,
"g": 55,
"b": 184
},
"hsl": {
"h": 294.419,
"s": 53.975,
"l": 46.863
},
"oklch": {
"l": 0.55845,
"c": 0.2115,
"h": 323.9
},
"luminance": 0.14964
}Semantic roles & 50–950 ramp
primary
#AC37B8
secondary
#8AC784
accent
#DD4A58
background
#FCF7FC
surface
#F9EEF9
border
#D2C9D2
text
#140A14
muted
#827C82