#AF91FA
Closest named color: Liliac (#C48EFD). oklch(72.6% 0.151 295.6), rgb(175, 145, 250).
Aa
Black text reads best on this color (8.25:1).
About this color
#AF91FA is a medium-light, vivid purple. In OKLCH its lightness is 73%, its chroma 0.151 and its hue 296°. Its hue sits between the warm and cool halves of the wheel. The nearest named color is Liliac (#C48EFD), ΔE 0.033 away. Black text reads best on it, at 8.25:1.
| Hue family | Purples |
| Lightness | medium-light (73%) |
| Chroma | vivid (0.151) |
| Temperature | in between |
| Nearest name | Liliac (#C48EFD) |
| Black text | 8.25:1 |
| White text | 2.54:1 |
Values
| HEX | #AF91FA |
| RGB | rgb(175, 145, 250) |
| HSL | hsl(257, 91%, 77%) |
| OKLCH | oklch(72.6% 0.151 295.6) |
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 #AF91FA | 2.54:1 | Fails | Lc -54.8 | Large or bold text, headings |
| Black text on #AF91FA | 8.25:1 | AAA | Lc 54.3 | Large or bold text, headings |
| #AF91FA text on white | 2.54:1 | Fails | Lc 49.7 | Large or bold text, headings |
| #AF91FA text on black | 8.25:1 | AAA | Lc -52.2 | 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
#F6F4FD
oklch(97.1% 0.012 296.4)
-
Step 100
100
#EBE7FB
oklch(93.7% 0.027 295)
-
Step 200
200
#DBD3F9
oklch(88.5% 0.052 295)
-
Step 300
300
#C5B5F7
oklch(80.9% 0.093 295.4)
-
Step 400
400 (this color)
#AF91FA
oklch(72.6% 0.151 295.6)
-
Step 500
500
#966AEF
oklch(63.2% 0.192 295.7)
-
Step 600
600
#814CDD
oklch(55.5% 0.21 295.5)
-
Step 700
700
#6E3CC0
oklch(49.2% 0.195 295.7)
-
Step 800
800
#59339B
oklch(42.7% 0.161 295.6)
-
Step 900
900
#492E7B
oklch(37.7% 0.125 296)
-
Step 950
950
#2A1C48
oklch(26.9% 0.079 295.3)
#AF91FA 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) | #72A3FE | 0.086 |
| Deuteranopia (no green cones) | #77A1F7 | 0.081 |
| Tritanopia (no blue cones) | #9FA4BA | 0.121 |
| Achromatopsia (no color) | #A2A2A2 | 0.151 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #AF91FA
#AF91FA
oklch(72.6% 0.151 295.6)
- #A3B12C
#A3B12C
oklch(72.6% 0.151 115.6)
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 #AF91FA, closest first.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- Liliac #C48EFD ΔE 0.033
- Periwinkle Blue #8F99FB ΔE 0.047
- Baby Purple #CA9BF7 ΔE 0.051
- Pale Purple #B790D4 ΔE 0.057
- Perrywinkle #8F8CE7 ΔE 0.057
- Pastel Purple #CAA0FF ΔE 0.058
- Lavender Blue #8B88F8 ΔE 0.060
- Light Purple #BF77F6 ΔE 0.062
Use #AF91FA 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.