#A163E2
Closest named color: Lighter Purple (#A55AF4). oklch(62.4% 0.189 304), rgb(161, 99, 226).
Aa
Black text reads best on this color (5.39:1).
About this color
#A163E2 is a medium-light, vivid purple. In OKLCH its lightness is 62%, its chroma 0.189 and its hue 304°. Its hue sits between the warm and cool halves of the wheel. The nearest named color is Lighter Purple (#A55AF4), ΔE 0.034 away. Black text reads best on it, at 5.39:1.
| Hue family | Purples |
| Lightness | medium-light (62%) |
| Chroma | vivid (0.189) |
| Temperature | in between |
| Nearest name | Lighter Purple (#A55AF4) |
| Black text | 5.39:1 |
| White text | 3.89:1 |
Values
| HEX | #A163E2 |
| RGB | rgb(161, 99, 226) |
| HSL | hsl(269, 69%, 64%) |
| OKLCH | oklch(62.4% 0.189 304) |
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 #A163E2 | 3.89:1 | AA large text | Lc -71.5 | Content text, not long reading |
| Black text on #A163E2 | 5.39:1 | AA | Lc 38.1 | Non-text elements, placeholder text |
| #A163E2 text on white | 3.89:1 | AA large text | Lc 66.0 | Content text, not long reading |
| #A163E2 text on black | 5.39:1 | AA | Lc -35.7 | Non-text elements, placeholder text |
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 500.
-
Step 50
50
#F7F4FC
oklch(97.2% 0.011 303.1)
-
Step 100
100
#EDE6F9
oklch(93.6% 0.026 302.6)
-
Step 200
200
#E0D1F5
oklch(88.4% 0.051 304.2)
-
Step 300
300
#CDB2F2
oklch(80.9% 0.093 303.7)
-
Step 400
400
#B587EB
oklch(70.7% 0.148 304.1)
-
Step 500
500 (this color)
#A163E2
oklch(62.4% 0.189 304)
-
Step 600
600
#8F48D2
oklch(55.7% 0.205 304.1)
-
Step 700
700
#7938B6
oklch(49.1% 0.19 303.7)
-
Step 800
800
#632F93
oklch(42.7% 0.158 304.3)
-
Step 900
900
#502C75
oklch(37.7% 0.122 303.8)
-
Step 950
950
#2F1A45
oklch(26.9% 0.079 304.1)
#A163E2 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) | #3080E6 | 0.148 |
| Deuteranopia (no green cones) | #4881DF | 0.134 |
| Tritanopia (no blue cones) | #957C99 | 0.140 |
| Achromatopsia (no color) | #818181 | 0.190 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #A163E2
#A163E2
oklch(62.4% 0.189 304)
- #749600
#749600
oklch(62.4% 0.155 124.1)
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 #A163E2, closest first.
No curated palette has a color within ΔE 0.04 of #A163E2.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- Lighter Purple #A55AF4 ΔE 0.034
- Medium Purple #9370DB ΔE 0.038
- Light Urple #B36FF6 ΔE 0.050
- Amethyst #9B5FC0 ΔE 0.052
- Medium Orchid #BA55D3 ΔE 0.054
- Purpley #8756E4 ΔE 0.056
- Medium Slate Blue #7B68EE ΔE 0.065
- Deep Lilac #966EBD ΔE 0.067
Use #A163E2 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.