#A364E2
Closest named color: Lighter Purple (#A55AF4). oklch(62.8% 0.188 304.6), rgb(163, 100, 226).
Aa
Black text reads best on this color (5.47:1).
About this color
#A364E2 is a medium-light, vivid purple. In OKLCH its lightness is 63%, its chroma 0.188 and its hue 305°. Its hue sits between the warm and cool halves of the wheel. The nearest named color is Lighter Purple (#A55AF4), ΔE 0.035 away. Black text reads best on it, at 5.47:1.
| Hue family | Purples |
| Lightness | medium-light (63%) |
| Chroma | vivid (0.188) |
| Temperature | in between |
| Nearest name | Lighter Purple (#A55AF4) |
| Black text | 5.47:1 |
| White text | 3.83:1 |
Values
| HEX | #A364E2 |
| RGB | rgb(163, 100, 226) |
| HSL | hsl(270, 68%, 64%) |
| OKLCH | oklch(62.8% 0.188 304.6) |
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 #A364E2 | 3.83:1 | AA large text | Lc -71.0 | Content text, not long reading |
| Black text on #A364E2 | 5.47:1 | AA | Lc 38.6 | Non-text elements, placeholder text |
| #A364E2 text on white | 3.83:1 | AA large text | Lc 65.5 | Content text, not long reading |
| #A364E2 text on black | 5.47:1 | AA | Lc -36.2 | 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
#EEE6F9
oklch(93.7% 0.027 304.8)
-
Step 200
200
#E1D1F5
oklch(88.5% 0.052 305.4)
-
Step 300
300
#CEB2F1
oklch(80.9% 0.092 304.7)
-
Step 400
400
#B687EA
oklch(70.7% 0.147 304.8)
-
Step 500
500 (this color)
#A364E2
oklch(62.8% 0.188 304.6)
-
Step 600
600
#8F47D1
oklch(55.5% 0.205 304.5)
-
Step 700
700
#7A37B5
oklch(49% 0.191 304.6)
-
Step 800
800
#632F92
oklch(42.6% 0.157 304.7)
-
Step 900
900
#512C75
oklch(37.8% 0.122 304.6)
-
Step 950
950
#2F1A44
oklch(26.9% 0.078 304.8)
#A364E2 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) | #3480E6 | 0.147 |
| Deuteranopia (no green cones) | #4B82DF | 0.133 |
| Tritanopia (no blue cones) | #987C9A | 0.137 |
| Achromatopsia (no color) | #828282 | 0.189 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #A364E2
#A364E2
oklch(62.8% 0.188 304.6)
- #749800
#749800
oklch(62.9% 0.158 124.7)
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 #A364E2, closest first.
No curated palette has a color within ΔE 0.04 of #A364E2.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- Lighter Purple #A55AF4 ΔE 0.035
- Medium Purple #9370DB ΔE 0.038
- Light Urple #B36FF6 ΔE 0.046
- Medium Orchid #BA55D3 ΔE 0.052
- Amethyst #9B5FC0 ΔE 0.053
- Purpley #8756E4 ΔE 0.061
- Deep Lilac #966EBD ΔE 0.067
- Medium Slate Blue #7B68EE ΔE 0.068
Use #A364E2 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.