#AB9DEA
Closest named color: Pale Purple (#B790D4). oklch(73.7% 0.11 291.8), rgb(171, 157, 234).
Aa
Black text reads best on this color (8.74:1).
About this color
#AB9DEA 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 0.042 away. Black text reads best on it, at 8.74:1.
| Hue family | Purples |
| Lightness | medium-light (74%) |
| Chroma | moderately saturated (0.110) |
| Temperature | in between |
| Nearest name | Pale Purple (#B790D4) |
| Black text | 8.74:1 |
| White text | 2.40:1 |
Values
| HEX | #AB9DEA |
| RGB | rgb(171, 157, 234) |
| HSL | hsl(251, 65%, 77%) |
| OKLCH | oklch(73.7% 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 #AB9DEA | 2.40:1 | Fails | Lc -52.2 | Large or bold text, headings |
| Black text on #AB9DEA | 8.74:1 | AAA | Lc 56.7 | Large or bold text, headings |
| #AB9DEA text on white | 2.40:1 | Fails | Lc 47.3 | Large or bold text, headings |
| #AB9DEA text on black | 8.74:1 | AAA | Lc -54.8 | 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)
#AB9DEA
oklch(73.7% 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)
#AB9DEA 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) | #89A8ED | 0.050 |
| Deuteranopia (no green cones) | #8AA6E8 | 0.048 |
| Tritanopia (no blue cones) | #9DAAB9 | 0.092 |
| Achromatopsia (no color) | #A7A7A7 | 0.111 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #AB9DEA
#AB9DEA
oklch(73.7% 0.11 291.8)
- #ACB15B
#ACB15B
oklch(73.8% 0.11 111.8)
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 #AB9DEA, 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 0.049
- Baby Purple #CA9BF7 ΔE 0.051
- Pastel Purple #CAA0FF ΔE 0.057
- Lilac #CEA2FD ΔE 0.061
- Liliac #C48EFD ΔE 0.062
- Perrywinkle #8F8CE7 ΔE 0.063
- Pale Violet #CEAEFA ΔE 0.072
Use #AB9DEA 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.