#A568DB
Closest named color: Medium Purple (#9370DB). oklch(63.2% 0.174 306.6), rgb(165, 104, 219).
Aa
Black text reads best on this color (5.60:1).
About this color
#A568DB is a medium-light, vivid purple. In OKLCH its lightness is 63%, its chroma 0.174 and its hue 307°. Its hue sits between the warm and cool halves of the wheel. The nearest named color is Medium Purple (#9370DB), ΔE 0.033 away. Black text reads best on it, at 5.60:1.
| Hue family | Purples |
| Lightness | medium-light (63%) |
| Chroma | vivid (0.174) |
| Temperature | in between |
| Nearest name | Medium Purple (#9370DB) |
| Black text | 5.60:1 |
| White text | 3.74:1 |
Values
| HEX | #A568DB |
| RGB | rgb(165, 104, 219) |
| HSL | hsl(272, 61%, 63%) |
| OKLCH | oklch(63.2% 0.174 306.6) |
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 #A568DB | 3.74:1 | AA large text | Lc -70.2 | Content text, not long reading |
| Black text on #A568DB | 5.60:1 | AA | Lc 39.4 | Non-text elements, placeholder text |
| #A568DB text on white | 3.74:1 | AA large text | Lc 64.7 | Content text, not long reading |
| #A568DB text on black | 5.60:1 | AA | Lc -36.9 | 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
#EEE6F7
oklch(93.6% 0.024 307)
-
Step 200
200
#E1D2F2
oklch(88.6% 0.046 306.6)
-
Step 300
300
#CFB3EC
oklch(81% 0.084 306.9)
-
Step 400
400
#B689E3
oklch(70.7% 0.135 306.2)
-
Step 500
500 (this color)
#A568DB
oklch(63.2% 0.174 306.6)
-
Step 600
600
#904CC8
oklch(55.6% 0.189 306.5)
-
Step 700
700
#7B3CAD
oklch(49.2% 0.176 306.7)
-
Step 800
800
#64328C
oklch(42.7% 0.146 306.8)
-
Step 900
900
#512D70
oklch(37.6% 0.114 306.5)
-
Step 950
950
#2F1B42
oklch(26.9% 0.073 305.8)
#A568DB 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) | #4482DF | 0.137 |
| Deuteranopia (no green cones) | #5784D8 | 0.124 |
| Tritanopia (no blue cones) | #9D7D98 | 0.127 |
| Achromatopsia (no color) | #848484 | 0.175 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #A568DB
#A568DB
oklch(63.2% 0.174 306.6)
- #709A00
#709A00
oklch(63.2% 0.162 126.5)
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 #A568DB, closest first.
No curated palette has a color within ΔE 0.04 of #A568DB.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- Medium Purple #9370DB ΔE 0.033
- Amethyst #9B5FC0 ΔE 0.047
- Light Urple #B36FF6 ΔE 0.048
- Lighter Purple #A55AF4 ΔE 0.050
- Medium Orchid #BA55D3 ΔE 0.051
- Deep Lilac #966EBD ΔE 0.055
- Soft Purple #A66FB5 ΔE 0.064
- Light Purple #BF77F6 ΔE 0.067
Use #A568DB 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.