#AB88FB
Closest named color: Liliac (#C48EFD). oklch(70.8% 0.165 295.9), rgb(171, 136, 251).
Aa
Black text reads best on this color (7.64:1).
About this color
#AB88FB is a medium-light, vivid purple. In OKLCH its lightness is 71%, its chroma 0.165 and its hue 296°. Its hue sits between the warm and cool halves of the wheel. The nearest named color is Liliac (#C48EFD), ΔE 0.044 away. Black text reads best on it, at 7.64:1.
| Hue family | Purples |
| Lightness | medium-light (71%) |
| Chroma | vivid (0.165) |
| Temperature | in between |
| Nearest name | Liliac (#C48EFD) |
| Black text | 7.64:1 |
| White text | 2.74:1 |
Values
| HEX | #AB88FB |
| RGB | rgb(171, 136, 251) |
| HSL | hsl(258, 93%, 76%) |
| OKLCH | oklch(70.8% 0.165 295.9) |
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 #AB88FB | 2.74:1 | Fails | Lc -58.1 | Large or bold text, headings |
| Black text on #AB88FB | 7.64:1 | AAA | Lc 51.1 | Large or bold text, headings |
| #AB88FB text on white | 2.74:1 | Fails | Lc 52.9 | Large or bold text, headings |
| #AB88FB text on black | 7.64:1 | AAA | Lc -48.9 | 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
#F6F4FE
oklch(97.2% 0.013 295.3)
-
Step 100
100
#EBE6FC
oklch(93.5% 0.03 296.2)
-
Step 200
200
#DCD2FC
oklch(88.5% 0.058 296.1)
-
Step 300
300
#C6B3FC
oklch(80.9% 0.103 296)
-
Step 400
400 (this color)
#AB88FB
oklch(70.8% 0.165 295.9)
-
Step 500
500
#9864F8
oklch(63.1% 0.212 296)
-
Step 600
600
#8444E7
oklch(55.6% 0.23 295.9)
-
Step 700
700
#7034C9
oklch(49.1% 0.214 295.8)
-
Step 800
800
#5B2DA2
oklch(42.7% 0.177 296)
-
Step 900
900
#4A2B81
oklch(37.8% 0.138 295.6)
-
Step 950
950
#2B1A4B
oklch(26.9% 0.087 296)
#AB88FB 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) | #639DFF | 0.099 |
| Deuteranopia (no green cones) | #699AF8 | 0.093 |
| Tritanopia (no blue cones) | #999EB6 | 0.133 |
| Achromatopsia (no color) | #9C9C9C | 0.166 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #AB88FB
#AB88FB
oklch(70.8% 0.165 295.9)
- #9DAC00
#9DAC00
oklch(70.8% 0.162 115.9)
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 #AB88FB, closest first.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- Liliac #C48EFD ΔE 0.044
- Light Purple #BF77F6 ΔE 0.047
- Lavender Blue #8B88F8 ΔE 0.048
- Periwinkle #8E82FE ΔE 0.048
- Perrywinkle #8F8CE7 ΔE 0.053
- Periwinkle Blue #8F99FB ΔE 0.054
- Light Urple #B36FF6 ΔE 0.056
- Easter Purple #C071FE ΔE 0.059
Use #AB88FB 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.