#AC97EF
Closest named color: Pale Purple (#B790D4). oklch(72.9% 0.127 294), rgb(172, 151, 239).
Aa
Black text reads best on this color (8.42:1).
About this color
#AC97EF is a medium-light, moderately saturated purple. In OKLCH its lightness is 73%, its chroma 0.127 and its hue 294°. Its hue sits between the warm and cool halves of the wheel. The nearest named color is Pale Purple (#B790D4), ΔE 0.042 away. Black text reads best on it, at 8.42:1.
| Hue family | Purples |
| Lightness | medium-light (73%) |
| Chroma | moderately saturated (0.127) |
| Temperature | in between |
| Nearest name | Pale Purple (#B790D4) |
| Black text | 8.42:1 |
| White text | 2.49:1 |
Values
| HEX | #AC97EF |
| RGB | rgb(172, 151, 239) |
| HSL | hsl(254, 73%, 76%) |
| OKLCH | oklch(72.9% 0.127 294) |
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 #AC97EF | 2.49:1 | Fails | Lc -53.9 | Large or bold text, headings |
| Black text on #AC97EF | 8.42:1 | AAA | Lc 55.1 | Large or bold text, headings |
| #AC97EF text on white | 2.49:1 | Fails | Lc 48.9 | Large or bold text, headings |
| #AC97EF text on black | 8.42:1 | AAA | Lc -53.1 | Large or bold text, headings |
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 400.
-
Step 50
50
#F6F4FC
oklch(97.1% 0.011 297.6)
-
Step 100
100
#EAE7F8
oklch(93.5% 0.023 294.1)
-
Step 200
200
#DAD4F4
oklch(88.5% 0.044 294.1)
-
Step 300
300
#C3B7EF
oklch(80.8% 0.079 294.4)
-
Step 400
400 (this color)
#AC97EF
oklch(72.9% 0.127 294)
-
Step 500
500
#9072E0
oklch(63.1% 0.161 293.8)
-
Step 600
600
#7C57CE
oklch(55.6% 0.176 294.3)
-
Step 700
700
#6847B2
oklch(49.1% 0.163 293.8)
-
Step 800
800
#553B90
oklch(42.7% 0.135 294.1)
-
Step 900
900
#463373
oklch(37.6% 0.106 294.4)
-
Step 950
950
#291F43
oklch(27.1% 0.065 294.4)
#AC97EF 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) | #7FA5F2 | 0.065 |
| Deuteranopia (no green cones) | #81A3ED | 0.063 |
| Tritanopia (no blue cones) | #9EA6B8 | 0.103 |
| Achromatopsia (no color) | #A4A4A4 | 0.127 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #AC97EF
#AC97EF
oklch(72.9% 0.127 294)
- #A7B04A
#A7B04A
oklch(72.9% 0.126 113.8)
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 #AC97EF, closest first.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- Pale Purple #B790D4 ΔE 0.042
- Periwinkle Blue #8F99FB ΔE 0.043
- Liliac #C48EFD ΔE 0.048
- Baby Purple #CA9BF7 ΔE 0.049
- Perrywinkle #8F8CE7 ΔE 0.054
- Pastel Purple #CAA0FF ΔE 0.056
- Lilac #CEA2FD ΔE 0.063
- Lavender Blue #8B88F8 ΔE 0.067
Use #AC97EF 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.