#A199FC
Closest named color: Periwinkle Blue (#8F99FB). oklch(73% 0.141 286), rgb(161, 153, 252).
Aa
Black text reads best on this color (8.47:1).
About this color
#A199FC is a medium-light, vivid purple. In OKLCH its lightness is 73%, its chroma 0.141 and its hue 286°. Its hue sits on the cool side of the wheel. The nearest named color is Periwinkle Blue (#8F99FB), ΔE 0.025 away. Black text reads best on it, at 8.47:1.
| Hue family | Purples |
| Lightness | medium-light (73%) |
| Chroma | vivid (0.141) |
| Temperature | cool |
| Nearest name | Periwinkle Blue (#8F99FB) |
| Black text | 8.47:1 |
| White text | 2.47:1 |
Values
| HEX | #A199FC |
| RGB | rgb(161, 153, 252) |
| HSL | hsl(245, 94%, 79%) |
| OKLCH | oklch(73% 0.141 286) |
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 #A199FC | 2.47:1 | Fails | Lc -53.6 | Large or bold text, headings |
| Black text on #A199FC | 8.47:1 | AAA | Lc 55.4 | Large or bold text, headings |
| #A199FC text on white | 2.47:1 | Fails | Lc 48.6 | Large or bold text, headings |
| #A199FC text on black | 8.47:1 | AAA | Lc -53.4 | 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
#F4F4FD
oklch(97% 0.012 286.2)
-
Step 100
100
#E8E8FB
oklch(93.7% 0.026 285.9)
-
Step 200
200
#D6D5F9
oklch(88.5% 0.049 286.6)
-
Step 300
300
#BBB9F8
oklch(81% 0.088 285.7)
-
Step 400
400 (this color)
#A199FC
oklch(73% 0.141 286)
-
Step 500
500
#8373F0
oklch(63.1% 0.181 285.8)
-
Step 600
600
#6F58DE
oklch(55.7% 0.195 286)
-
Step 700
700
#5D46C1
oklch(49% 0.183 286.1)
-
Step 800
800
#4C3B9C
oklch(42.7% 0.151 286.2)
-
Step 900
900
#3E347C
oklch(37.7% 0.118 285.6)
-
Step 950
950
#241F49
oklch(27% 0.075 285.6)
#A199FC 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) | #79A7FF | 0.057 |
| Deuteranopia (no green cones) | #77A2FA | 0.056 |
| Tritanopia (no blue cones) | #89ACBE | 0.121 |
| Achromatopsia (no color) | #A5A5A5 | 0.142 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #A199FC
#A199FC
oklch(73% 0.141 286)
- #B4AD2D
#B4AD2D
oklch(73.1% 0.142 106.2)
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 #A199FC, closest first.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- Periwinkle Blue #8F99FB ΔE 0.025
- Perrywinkle #8F8CE7 ΔE 0.051
- Lavender Blue #8B88F8 ΔE 0.055
- Liliac #C48EFD ΔE 0.056
- Baby Purple #CA9BF7 ΔE 0.062
- Pale Purple #B790D4 ΔE 0.064
- Pastel Purple #CAA0FF ΔE 0.065
- Periwinkle #8E82FE ΔE 0.067
Use #A199FC 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.