#AA99E8
Closest named color: Pale Purple (#B790D4). oklch(72.8% 0.114 293.2), rgb(170, 153, 232).
Aa
Black text reads best on this color (8.43:1).
About this color
#AA99E8 is a medium-light, moderately saturated purple. In OKLCH its lightness is 73%, its chroma 0.114 and its hue 293°. Its hue sits between the warm and cool halves of the wheel. The nearest named color is Pale Purple (#B790D4), ΔE 0.036 away. Black text reads best on it, at 8.43:1.
| Hue family | Purples |
| Lightness | medium-light (73%) |
| Chroma | moderately saturated (0.114) |
| Temperature | in between |
| Nearest name | Pale Purple (#B790D4) |
| Black text | 8.43:1 |
| White text | 2.49:1 |
Values
| HEX | #AA99E8 |
| RGB | rgb(170, 153, 232) |
| HSL | hsl(253, 63%, 75%) |
| OKLCH | oklch(72.8% 0.114 293.2) |
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 #AA99E8 | 2.49:1 | Fails | Lc -53.9 | Large or bold text, headings |
| Black text on #AA99E8 | 8.43:1 | AAA | Lc 55.1 | Large or bold text, headings |
| #AA99E8 text on white | 2.49:1 | Fails | Lc 48.9 | Large or bold text, headings |
| #AA99E8 text on black | 8.43:1 | 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
#F5F4FB
oklch(97% 0.009 292.8)
-
Step 100
100
#EAE8F7
oklch(93.7% 0.02 292.1)
-
Step 200
200
#DAD5F2
oklch(88.6% 0.04 293.5)
-
Step 300
300
#C2B9EB
oklch(81% 0.07 293)
-
Step 400
400 (this color)
#AA99E8
oklch(72.8% 0.114 293.2)
-
Step 500
500
#8E76D8
oklch(63.1% 0.144 293.1)
-
Step 600
600
#795CC6
oklch(55.6% 0.159 293.1)
-
Step 700
700
#664BAB
oklch(49% 0.148 293.1)
-
Step 800
800
#533E8A
oklch(42.6% 0.122 293.3)
-
Step 900
900
#44366F
oklch(37.7% 0.095 292.6)
-
Step 950
950
#282041
oklch(27% 0.06 293.1)
#AA99E8 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) | #84A5EB | 0.056 |
| Deuteranopia (no green cones) | #86A3E6 | 0.053 |
| Tritanopia (no blue cones) | #9DA7B6 | 0.095 |
| Achromatopsia (no color) | #A4A4A4 | 0.114 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #AA99E8
#AA99E8
oklch(72.8% 0.114 293.2)
- #A7AF56
#A7AF56
oklch(72.9% 0.114 113.5)
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 #AA99E8, closest first.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- Pale Purple #B790D4 ΔE 0.036
- Periwinkle Blue #8F99FB ΔE 0.046
- Baby Purple #CA9BF7 ΔE 0.054
- Perrywinkle #8F8CE7 ΔE 0.054
- Liliac #C48EFD ΔE 0.059
- Pastel Purple #CAA0FF ΔE 0.061
- Lilac #CEA2FD ΔE 0.067
- Lavender Blue #8B88F8 ΔE 0.073
Use #AA99E8 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.