#AF91F6
Closest named color: Liliac (#C48EFD). oklch(72.4% 0.145 296.3), rgb(175, 145, 246).
Aa
Black text reads best on this color (8.20:1).
About this color
#AF91F6 is a medium-light, vivid purple. In OKLCH its lightness is 72%, its chroma 0.145 and its hue 296°. Its hue sits between the warm and cool halves of the wheel. The nearest named color is Liliac (#C48EFD), ΔE 0.035 away. Black text reads best on it, at 8.20:1.
| Hue family | Purples |
| Lightness | medium-light (72%) |
| Chroma | vivid (0.145) |
| Temperature | in between |
| Nearest name | Liliac (#C48EFD) |
| Black text | 8.20:1 |
| White text | 2.55:1 |
Values
| HEX | #AF91F6 |
| RGB | rgb(175, 145, 246) |
| HSL | hsl(258, 85%, 77%) |
| OKLCH | oklch(72.4% 0.145 296.3) |
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 #AF91F6 | 2.55:1 | Fails | Lc -55.1 | Large or bold text, headings |
| Black text on #AF91F6 | 8.20:1 | AAA | Lc 54.0 | Large or bold text, headings |
| #AF91F6 text on white | 2.55:1 | Fails | Lc 50.0 | Large or bold text, headings |
| #AF91F6 text on black | 8.20:1 | AAA | Lc -52.0 | 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
#EBE7FA
oklch(93.7% 0.026 295.5)
-
Step 200
200
#DCD3F7
oklch(88.5% 0.05 296.8)
-
Step 300
300
#C6B5F5
oklch(81% 0.091 296.5)
-
Step 400
400 (this color)
#AF91F6
oklch(72.4% 0.145 296.3)
-
Step 500
500
#966BEB
oklch(63.1% 0.186 296.2)
-
Step 600
600
#824ED9
oklch(55.6% 0.203 296.4)
-
Step 700
700
#6E3EBC
oklch(49.1% 0.188 296.3)
-
Step 800
800
#593498
oklch(42.6% 0.156 296.2)
-
Step 900
900
#492F79
oklch(37.7% 0.121 296.3)
-
Step 950
950
#2B1C47
oklch(27% 0.078 297)
#AF91F6 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) | #74A2FA | 0.083 |
| Deuteranopia (no green cones) | #79A1F3 | 0.079 |
| Tritanopia (no blue cones) | #A0A3B8 | 0.117 |
| Achromatopsia (no color) | #A2A2A2 | 0.146 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #AF91F6
#AF91F6
oklch(72.4% 0.145 296.3)
- #A1B135
#A1B135
oklch(72.5% 0.146 116.6)
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 #AF91F6, closest first.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- Liliac #C48EFD ΔE 0.035
- Periwinkle Blue #8F99FB ΔE 0.047
- Baby Purple #CA9BF7 ΔE 0.051
- Pale Purple #B790D4 ΔE 0.051
- Perrywinkle #8F8CE7 ΔE 0.054
- Pastel Purple #CAA0FF ΔE 0.058
- Lavender Blue #8B88F8 ΔE 0.060
- Light Purple #BF77F6 ΔE 0.063
Use #AF91F6 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.