#A718DD
Closest named color: Vibrant Purple (#AD03DE). oklch(55.6% 0.265 313.1), rgb(167, 24, 221).
Aa
White text reads best on this color (5.50:1).
About this color
#A718DD is a medium-dark, vivid purple. In OKLCH its lightness is 56%, its chroma 0.265 and its hue 313°. Its hue sits between the warm and cool halves of the wheel. The nearest named color is Vibrant Purple (#AD03DE), ΔE 0.014 away. White text reads best on it, at 5.50:1.
| Hue family | Purples |
| Lightness | medium-dark (56%) |
| Chroma | vivid (0.265) |
| Temperature | in between |
| Nearest name | Vibrant Purple (#AD03DE) |
| Black text | 3.81:1 |
| White text | 5.50:1 |
Values
| HEX | #A718DD |
| RGB | rgb(167, 24, 221) |
| HSL | hsl(284, 80%, 48%) |
| OKLCH | oklch(55.6% 0.265 313.1) |
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 #A718DD | 5.50:1 | AA | Lc -80.9 | Fine for body text |
| Black text on #A718DD | 3.81:1 | AA large text | Lc 28.5 | Dividers and decoration only |
| #A718DD text on white | 5.50:1 | AA | Lc 75.6 | Fine for body text |
| #A718DD text on black | 3.81:1 | AA large text | Lc -26.2 | Dividers and decoration only |
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 600.
-
Step 50
50
#F9F3FD
oklch(97.2% 0.015 312.2)
-
Step 100
100
#F2E4FB
oklch(93.7% 0.034 312.4)
-
Step 200
200
#E9CDF9
oklch(88.5% 0.066 313.3)
-
Step 300
300
#DCAAF7
oklch(81% 0.118 313.4)
-
Step 400
400
#C977F3
oklch(70.7% 0.19 313)
-
Step 500
500
#BB49EF
oklch(63.1% 0.244 313)
-
Step 600
600 (this color)
#A718DD
oklch(55.6% 0.265 313.1)
-
Step 700
700
#8F00BF
oklch(49.1% 0.244 313.2)
-
Step 800
800
#740D9B
oklch(42.7% 0.204 313.1)
-
Step 900
900
#5E197B
oklch(37.6% 0.159 313.4)
-
Step 950
950
#371248
oklch(27% 0.1 313.2)
#A718DD 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) | #0062E2 | 0.222 |
| Deuteranopia (no green cones) | #006CD9 | 0.227 |
| Tritanopia (no blue cones) | #A15283 | 0.173 |
| Achromatopsia (no color) | #696969 | 0.267 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #A718DD
#A718DD
oklch(55.6% 0.265 313.1)
- #4B8500
#4B8500
oklch(55.5% 0.157 133.2)
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 #A718DD, closest first.
No curated palette has a color within ΔE 0.04 of #A718DD.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- Vibrant Purple #AD03DE ΔE 0.014
- Dark Orchid #9932CC ΔE 0.041
- Dark Violet #9400D3 ΔE 0.044
- Bright Violet #AD0AFD ΔE 0.049
- Electric Purple #AA23FF ΔE 0.053
- Vivid Purple #9900FA ΔE 0.056
- Blue Violet #8A2BE2 ΔE 0.059
- Neon Purple #BC13FE ΔE 0.062
Use #A718DD 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.