#CDA6FF
Closest named color: Lilac (#CEA2FD). oklch(79.2% 0.129 303.7), rgb(205, 166, 255).
Aa
Black text reads best on this color (10.49:1).
About this color
#CDA6FF is a light, moderately saturated purple. In OKLCH its lightness is 79%, its chroma 0.129 and its hue 304°. Its hue sits between the warm and cool halves of the wheel. The nearest named color is Lilac (#CEA2FD), ΔE 0.009 away. Black text reads best on it, at 10.49:1.
| Hue family | Purples |
| Lightness | light (79%) |
| Chroma | moderately saturated (0.129) |
| Temperature | in between |
| Nearest name | Lilac (#CEA2FD) |
| Black text | 10.49:1 |
| White text | 2.00:1 |
Values
| HEX | #CDA6FF |
| RGB | rgb(205, 166, 255) |
| HSL | hsl(266, 100%, 83%) |
| OKLCH | oklch(79.2% 0.129 303.7) |
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 #CDA6FF | 2.00:1 | Fails | Lc -43.1 | Non-text elements, placeholder text |
| Black text on #CDA6FF | 10.49:1 | AAA | Lc 65.2 | Content text, not long reading |
| #CDA6FF text on white | 2.00:1 | Fails | Lc 38.7 | Non-text elements, placeholder text |
| #CDA6FF text on black | 10.49:1 | AAA | Lc -63.7 | Content text, not long reading |
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 300.
-
Step 50
50
#F8F3FF
oklch(97.1% 0.017 304.8)
-
Step 100
100
#EFE4FF
oklch(93.6% 0.038 304.1)
-
Step 200
200
#E3CFFF
oklch(88.6% 0.068 304)
-
Step 300
300 (this color)
#CDA6FF
oklch(79.2% 0.129 303.7)
-
Step 400
400
#BA7DFF
oklch(70.6% 0.189 303.6)
-
Step 500
500
#AB51FF
oklch(63.1% 0.246 303.7)
-
Step 600
600
#9A09F7
oklch(55.6% 0.287 303.7)
-
Step 700
700
#8200D3
oklch(49.1% 0.257 303.5)
-
Step 800
800
#6B03AE
oklch(42.7% 0.222 303.7)
-
Step 900
900
#561889
oklch(37.6% 0.172 303.6)
-
Step 950
950
#321151
oklch(26.9% 0.11 303.1)
#CDA6FF 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) | #92B6FF | 0.085 |
| Deuteranopia (no green cones) | #9AB7FD | 0.078 |
| Tritanopia (no blue cones) | #C5B4C7 | 0.099 |
| Achromatopsia (no color) | #B7B7B7 | 0.130 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #CDA6FF
#CDA6FF
oklch(79.2% 0.129 303.7)
- #ABC968
#ABC968
oklch(79.2% 0.129 123.5)
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 #CDA6FF, closest first.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- Lilac #CEA2FD ΔE 0.009
- Pastel Purple #CAA0FF ΔE 0.016
- Pale Violet #CEAEFA ΔE 0.023
- Baby Purple #CA9BF7 ΔE 0.028
- Light Violet #D6B4FC ΔE 0.040
- Plum #DDA0DD ΔE 0.052
- Liliac #C48EFD ΔE 0.061
- Pastel Blue #A2BFFE ΔE 0.082
Use #CDA6FF 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.