#AC21BC#AC21BC
#AC21BC is a mid, highly saturated purple. Relative luminance 0.135; OKLCH L 54.4% C 0.236 H 323.2°. Best body text is #FFFFFF at 5.68:1 contrast (WCAG AA passes).
Color values
| HEX | #AC21BC |
|---|---|
| RGB | rgb(172, 33, 188) |
| HSL | hsl(294, 70%, 43%) |
| HSV | hsv(294, 82%, 74%) |
| CMYK | cmyk(8.5%, 82.4%, 0%, 26.3%) |
| CIE-LAB | lab(43.49, 70.75, -50.45) |
| CIE-LCH | lch(43.49, 86.89, 324.51°) |
| OKLab | oklab(54.44% 0.1889 -0.1411) |
| OKLCH | oklch(54.44% 0.236 323.2) |
| XYZ | xyz(26.6334, 13.4909, 48.7684) |
| Luminance | 0.1349 (WCAG relative) |
| Temperature | neutral |
| Family | purple |
Closest named colors
Barney
#AC1DB8
ΔE00 0.76
Purply
#983FB2
ΔE00 4.30
Darkorchid
#9932CC
ΔE00 4.71
Vibrant Purple
#AD03DE
ΔE00 4.90
Medium Purple
#9E43A2
ΔE00 5.98
Ugly Purple
#A442A0
ΔE00 6.38
Perceptual scales
Shades
Tints
Tones
OKLCH scale
Color harmonies
complementary
#AC21BC #31BC21
analogous
#5E21BC #AC21BC #BC217F
triadic
#AC21BC #BCAC21 #21BCAC
tetradic
#AC21BC #BC5E21 #31BC21 #217FBC
square
#AC21BC #BC5E21 #31BC21 #217FBC
split-complementary
#AC21BC #7FBC21 #21BC5E
monochromatic
#4D0F54 #7C1888 #AC21BC #CC3DDD #DA71E6
Accessibility & contrast
On white
5.68
#AC21BC on #FFFFFF
AA ✓AA large ✓AAA ✗
On black
3.70
#AC21BC on #000000
AA ✗AA large ✓AAA ✗
Best text color
#FFFFFF on #AC21BC
5.68:1 — WCAG AA (normal text) passes
Contrast matrix
| fg \ bg | ##AC21BC | #FFFFFF | #000000 | ##FFFFFF |
|---|---|---|---|---|
| ##AC21BC | 1.00 | 5.68 | 3.70 | 5.68 |
| #FFFFFF | 5.68 | 1.00 | 21.00 | 1.00 |
| #000000 | 3.70 | 21.00 | 1.00 | 21.00 |
| ##FFFFFF | 5.68 | 1.00 | 21.00 | 1.00 |
Color blindness preview
Protanopia (red-blind)
#005DC0
Deuteranopia (green-blind)
#3F6CB9
Tritanopia (blue-blind)
#AF4371
Achromatopsia (no color)
#676767
Design tokens & code
CSS
--color: #ac21bc; /* rgb */ color: rgb(172, 33, 188); /* oklch */ color: oklch(54.4% 0.236 323.2);
Tailwind
colors: {
custom: {
50: '#c970d1',
500: '#ac21bc',
950: '#000000',
},
}SCSS
$custom: #ac21bc; $custom-light: #c970d1; $custom-dark: #000000;
JSON
{
"hex": "#ac21bc",
"rgb": {
"r": 172,
"g": 33,
"b": 188
},
"hsl": {
"h": 293.806,
"s": 70.136,
"l": 43.333
},
"oklch": {
"l": 0.54435,
"c": 0.23582,
"h": 323.2
},
"luminance": 0.13489
}Semantic roles & 50–950 ramp
primary
#AC21BC
secondary
#76CD6C
accent
#ED3B4D
background
#FCF7FC
surface
#F9EDF9
border
#D2C8D2
text
#140914
muted
#827B82