#A355E2
Closest named color: Lighter Purple (#A55AF4). oklch(60.7% 0.209 306.6), rgb(163, 85, 226).
Aa
Black text reads best on this color (4.95:1).
About this color
#A355E2 is a medium-dark, vivid purple. In OKLCH its lightness is 61%, its chroma 0.209 and its hue 307°. Its hue sits between the warm and cool halves of the wheel. The nearest named color is Lighter Purple (#A55AF4), ΔE 0.028 away. Black text reads best on it, at 4.95:1.
| Hue family | Purples |
| Lightness | medium-dark (61%) |
| Chroma | vivid (0.209) |
| Temperature | in between |
| Nearest name | Lighter Purple (#A55AF4) |
| Black text | 4.95:1 |
| White text | 4.23:1 |
Values
| HEX | #A355E2 |
| RGB | rgb(163, 85, 226) |
| HSL | hsl(273, 71%, 61%) |
| OKLCH | oklch(60.7% 0.209 306.6) |
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 #A355E2 | 4.23:1 | AA large text | Lc -74.2 | Content text, not long reading |
| Black text on #A355E2 | 4.95:1 | AA | Lc 35.4 | Non-text elements, placeholder text |
| #A355E2 text on white | 4.23:1 | AA large text | Lc 68.7 | Content text, not long reading |
| #A355E2 text on black | 4.95:1 | AA | Lc -33.0 | 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
#F8F3FD
oklch(97.1% 0.014 308.3)
-
Step 100
100
#EFE5FA
oklch(93.6% 0.03 307.1)
-
Step 200
200
#E3D0F7
oklch(88.5% 0.057 307.2)
-
Step 300
300
#D2AFF5
oklch(80.9% 0.103 307)
-
Step 400
400
#BB82F0
oklch(70.7% 0.164 306.6)
-
Step 500
500 (this color)
#A355E2
oklch(60.7% 0.209 306.6)
-
Step 600
600
#963CD8
oklch(55.6% 0.227 306.6)
-
Step 700
700
#802CBC
oklch(49.1% 0.212 306.4)
-
Step 800
800
#682798
oklch(42.7% 0.175 306.5)
-
Step 900
900
#542679
oklch(37.6% 0.137 306.3)
-
Step 950
950
#311847
oklch(27% 0.086 306)
#A355E2 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) | #0078E6 | 0.177 |
| Deuteranopia (no green cones) | #387BDF | 0.159 |
| Tritanopia (no blue cones) | #997294 | 0.150 |
| Achromatopsia (no color) | #7B7B7B | 0.211 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #A355E2
#A355E2
oklch(60.7% 0.209 306.6)
- #6A9200
#6A9200
oklch(60.8% 0.156 126.5)
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 #A355E2, closest first.
No curated palette has a color within ΔE 0.04 of #A355E2.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- Lighter Purple #A55AF4 ΔE 0.028
- Medium Orchid #BA55D3 ΔE 0.049
- Purpley #8756E4 ΔE 0.050
- Amethyst #9B5FC0 ΔE 0.059
- Medium Purple #9370DB ΔE 0.063
- Light Urple #B36FF6 ΔE 0.067
- Dark Orchid #9932CC ΔE 0.071
- Medium Slate Blue #7B68EE ΔE 0.076
Use #A355E2 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.