#AC9EEB
Closest named color: Pale Purple (#B790D4). oklch(74% 0.11 291.8), rgb(172, 158, 235).
Aa
Black text reads best on this color (8.84:1).
About this color
#AC9EEB is a medium-light, moderately saturated purple. In OKLCH its lightness is 74%, its chroma 0.110 and its hue 292°. Its hue sits between the warm and cool halves of the wheel. The nearest named color is Pale Purple (#B790D4), ΔE 0.043 away. Black text reads best on it, at 8.84:1.
| Hue family | Purples |
| Lightness | medium-light (74%) |
| Chroma | moderately saturated (0.110) |
| Temperature | in between |
| Nearest name | Pale Purple (#B790D4) |
| Black text | 8.84:1 |
| White text | 2.37:1 |
Values
| HEX | #AC9EEB |
| RGB | rgb(172, 158, 235) |
| HSL | hsl(251, 66%, 77%) |
| OKLCH | oklch(74% 0.11 291.8) |
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 #AC9EEB | 2.37:1 | Fails | Lc -51.7 | Large or bold text, headings |
| Black text on #AC9EEB | 8.84:1 | AAA | Lc 57.2 | Large or bold text, headings |
| #AC9EEB text on white | 2.37:1 | Fails | Lc 46.7 | Large or bold text, headings |
| #AC9EEB text on black | 8.84:1 | AAA | Lc -55.3 | 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
#D9D5F1
oklch(88.5% 0.038 292.2)
-
Step 300
300
#C1B9EA
oklch(80.9% 0.069 292.3)
-
Step 400
400 (this color)
#AC9EEB
oklch(74% 0.11 291.8)
-
Step 500
500
#8C77D7
oklch(63.1% 0.141 291.9)
-
Step 600
600
#775EC4
oklch(55.6% 0.153 292)
-
Step 700
700
#644DAA
oklch(49.1% 0.143 291.6)
-
Step 800
800
#524089
oklch(42.8% 0.117 292.1)
-
Step 900
900
#43376E
oklch(37.8% 0.092 291.4)
-
Step 950
950
#272040
oklch(26.9% 0.058 292.1)
#AC9EEB 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) | #8AA9EE | 0.050 |
| Deuteranopia (no green cones) | #8BA7E9 | 0.048 |
| Tritanopia (no blue cones) | #9EABBA | 0.092 |
| Achromatopsia (no color) | #A8A8A8 | 0.111 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #AC9EEB
#AC9EEB
oklch(74% 0.11 291.8)
- #ADB25C
#ADB25C
oklch(74.1% 0.11 111.7)
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 #AC9EEB, closest first.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- Pale Purple #B790D4 ΔE 0.043
- Baby Purple #CA9BF7 ΔE 0.049
- Periwinkle Blue #8F99FB ΔE 0.050
- Pastel Purple #CAA0FF ΔE 0.054
- Lilac #CEA2FD ΔE 0.059
- Liliac #C48EFD ΔE 0.061
- Perrywinkle #8F8CE7 ΔE 0.066
- Pale Violet #CEAEFA ΔE 0.069
Use #AC9EEB 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.