#A866E5
Closest named color: Lighter Purple (#A55AF4). oklch(63.8% 0.19 305.7), rgb(168, 102, 229).
Aa
Black text reads best on this color (5.69:1).
About this color
#A866E5 is a medium-light, vivid purple. In OKLCH its lightness is 64%, its chroma 0.190 and its hue 306°. Its hue sits between the warm and cool halves of the wheel. The nearest named color is Lighter Purple (#A55AF4), ΔE 0.036 away. Black text reads best on it, at 5.69:1.
| Hue family | Purples |
| Lightness | medium-light (64%) |
| Chroma | vivid (0.190) |
| Temperature | in between |
| Nearest name | Lighter Purple (#A55AF4) |
| Black text | 5.69:1 |
| White text | 3.68:1 |
Values
| HEX | #A866E5 |
| RGB | rgb(168, 102, 229) |
| HSL | hsl(271, 71%, 65%) |
| OKLCH | oklch(63.8% 0.19 305.7) |
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 #A866E5 | 3.68:1 | AA large text | Lc -69.6 | Content text, not long reading |
| Black text on #A866E5 | 5.69:1 | AA | Lc 40.0 | Non-text elements, placeholder text |
| #A866E5 text on white | 3.68:1 | AA large text | Lc 64.1 | Content text, not long reading |
| #A866E5 text on black | 5.69:1 | AA | Lc -37.6 | 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
#F7F3FC
oklch(97% 0.013 306)
-
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
#CFB2F1
oklch(81% 0.092 305.4)
-
Step 400
400
#B786E9
oklch(70.6% 0.148 305.8)
-
Step 500
500 (this color)
#A866E5
oklch(63.8% 0.19 305.7)
-
Step 600
600
#9146D0
oklch(55.5% 0.206 305.6)
-
Step 700
700
#7C36B4
oklch(49.1% 0.191 305.9)
-
Step 800
800
#652E92
oklch(42.7% 0.159 305.9)
-
Step 900
900
#522B74
oklch(37.7% 0.123 306)
-
Step 950
950
#301A44
oklch(27% 0.078 306)
#A866E5 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) | #3883E9 | 0.151 |
| Deuteranopia (no green cones) | #5085E2 | 0.135 |
| Tritanopia (no blue cones) | #9E7E9C | 0.138 |
| Achromatopsia (no color) | #858585 | 0.191 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #A866E5
#A866E5
oklch(63.8% 0.19 305.7)
- #749C00
#749C00
oklch(63.9% 0.162 125.7)
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 #A866E5, closest first.
No curated palette has a color within ΔE 0.04 of #A866E5.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- Lighter Purple #A55AF4 ΔE 0.036
- Light Urple #B36FF6 ΔE 0.036
- Medium Purple #9370DB ΔE 0.043
- Medium Orchid #BA55D3 ΔE 0.050
- Easter Purple #C071FE ΔE 0.060
- Light Purple #BF77F6 ΔE 0.060
- Amethyst #9B5FC0 ΔE 0.061
- Bright Lavender #C760FF ΔE 0.066
Use #A866E5 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.