#AC52FB
Closest named color: Lighter Purple (#A55AF4). oklch(63.1% 0.241 304.8), rgb(172, 82, 251).
Aa
Black text reads best on this color (5.35:1).
About this color
#AC52FB is a medium-light, vivid purple. In OKLCH its lightness is 63%, its chroma 0.241 and its hue 305°. Its hue sits between the warm and cool halves of the wheel. The nearest named color is Lighter Purple (#A55AF4), ΔE 0.021 away. Black text reads best on it, at 5.35:1.
| Hue family | Purples |
| Lightness | medium-light (63%) |
| Chroma | vivid (0.241) |
| Temperature | in between |
| Nearest name | Lighter Purple (#A55AF4) |
| Black text | 5.35:1 |
| White text | 3.92:1 |
Values
| HEX | #AC52FB |
| RGB | rgb(172, 82, 251) |
| HSL | hsl(272, 95%, 65%) |
| OKLCH | oklch(63.1% 0.241 304.8) |
Contrast
WCAG 2 contrast ratios are the conformance target: AA needs 4.5:1 for body text and 3:1 for large text, AAA needs 7:1. APCA Lc values are supplementary guidance from the WCAG 3 drafts.
| Pair | WCAG 2 | Result | APCA | APCA guidance |
|---|---|---|---|---|
| White text on #AC52FB | 3.92:1 | AA large text | Lc -71.4 | Content text, not long reading |
| Black text on #AC52FB | 5.35:1 | AA | Lc 38.2 | Non-text elements, placeholder text |
| #AC52FB text on white | 3.92:1 | AA large text | Lc 65.9 | Content text, not long reading |
| #AC52FB text on black | 5.35:1 | AA | Lc -35.8 | Non-text elements, placeholder text |
Tints and shades
A 50–950 scale built in OKLCH: the hue is held, lightness follows a Tailwind v4-like curve, and every step is kept inside the sRGB gamut. This color sits at step 500.
-
Step 50
50
#F8F3FE
oklch(97.1% 0.015 306.4)
-
Step 100
100
#EFE5FD
oklch(93.7% 0.034 304.5)
-
Step 200
200
#E3CFFD
oklch(88.5% 0.066 304.8)
-
Step 300
300
#D2ADFE
oklch(80.9% 0.118 304.8)
-
Step 400
400
#BC7DFD
oklch(70.7% 0.188 304.8)
-
Step 500
500 (this color)
#AC52FB
oklch(63.1% 0.241 304.8)
-
Step 600
600
#9828EA
oklch(55.5% 0.262 304.7)
-
Step 700
700
#8215CC
oklch(49.1% 0.244 304.6)
-
Step 800
800
#6A19A5
oklch(42.8% 0.202 304.8)
-
Step 900
900
#561F83
oklch(37.8% 0.158 304.9)
-
Step 950
950
#32144C
oklch(26.9% 0.1 305.2)
#AC52FB with color blindness
Simulated with the Machado et al. (2009) model. ΔE is how far the color moves: below about 0.02 you would not notice a change.
| Vision | Seen as | Shift (ΔE) |
|---|---|---|
| Protanopia (no red cones) | #007EFF | 0.188 |
| Deuteranopia (no green cones) | #0E81F7 | 0.189 |
| Tritanopia (no blue cones) | #9D78A0 | 0.174 |
| Achromatopsia (no color) | #818181 | 0.243 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #AC52FB
#AC52FB
oklch(63.1% 0.241 304.8)
- #749800
#749800
oklch(62.9% 0.158 124.7)
Analogous
Neighbouring hues, 30° either side.
Split complementary
The two hues beside the complement (150° and 210°).
Triadic
Three hues spaced 120° apart.
Palettes with this color
Curated palettes that contain a color within ΔE 0.04 (OKLab) of #AC52FB, closest first.
No curated palette has a color within ΔE 0.04 of #AC52FB.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- Lighter Purple #A55AF4 ΔE 0.021
- Bright Lavender #C760FF ΔE 0.058
- Bright Lilac #C95EFB ΔE 0.060
- Electric Purple #AA23FF ΔE 0.060
- Light Urple #B36FF6 ΔE 0.060
- Medium Orchid #BA55D3 ΔE 0.068
- Neon Purple #BC13FE ΔE 0.069
- Purpley #8756E4 ΔE 0.072
Use #AC52FB in your product
Turn it into light and dark UI roles checked for contrast, then export to Tailwind v4, shadcn/ui, CSS or design tokens.