#CDA3ED
Closest named color: Lilac (#CEA2FD). oklch(77.9% 0.112 309.9), rgb(205, 163, 237).
Aa
Black text reads best on this color (10.05:1).
About this color
#CDA3ED is a medium-light, moderately saturated purple. In OKLCH its lightness is 78%, its chroma 0.112 and its hue 310°. Its hue sits between the warm and cool halves of the wheel. The nearest named color is Lilac (#CEA2FD), ΔE 0.024 away. Black text reads best on it, at 10.05:1.
| Hue family | Purples |
| Lightness | medium-light (78%) |
| Chroma | moderately saturated (0.112) |
| Temperature | in between |
| Nearest name | Lilac (#CEA2FD) |
| Black text | 10.05:1 |
| White text | 2.08:1 |
Values
| HEX | #CDA3ED |
| RGB | rgb(205, 163, 237) |
| HSL | hsl(274, 67%, 78%) |
| OKLCH | oklch(77.9% 0.112 309.9) |
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 #CDA3ED | 2.08:1 | Fails | Lc -45.4 | Large or bold text, headings |
| Black text on #CDA3ED | 10.05:1 | AAA | Lc 63.2 | Content text, not long reading |
| #CDA3ED text on white | 2.08:1 | Fails | Lc 40.8 | Non-text elements, placeholder text |
| #CDA3ED text on black | 10.05:1 | AAA | Lc -61.5 | 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
#F8F3FD
oklch(97.1% 0.014 308.3)
-
Step 100
100
#F0E4FB
oklch(93.5% 0.033 309)
-
Step 200
200
#E6CEF9
oklch(88.5% 0.063 310.1)
-
Step 300
300 (this color)
#CDA3ED
oklch(77.9% 0.112 309.9)
-
Step 400
400
#C27CF3
oklch(70.7% 0.179 309.7)
-
Step 500
500
#B353EE
oklch(63.1% 0.229 309.9)
-
Step 600
600
#9F2CDC
oklch(55.6% 0.249 310)
-
Step 700
700
#881ABF
oklch(49.1% 0.231 310)
-
Step 800
800
#6E1B9B
oklch(42.7% 0.192 309.6)
-
Step 900
900
#59207B
oklch(37.7% 0.149 309.7)
-
Step 950
950
#341548
oklch(27% 0.094 309.5)
#CDA3ED 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) | #96B1F0 | 0.080 |
| Deuteranopia (no green cones) | #9FB4EB | 0.075 |
| Tritanopia (no blue cones) | #C9ADBE | 0.081 |
| Achromatopsia (no color) | #B3B3B3 | 0.113 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #CDA3ED
#CDA3ED
oklch(77.9% 0.112 309.9)
- #A0C678
#A0C678
oklch(78% 0.112 129.8)
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 #CDA3ED, closest first.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- Lilac #CEA2FD ΔE 0.024
- Baby Purple #CA9BF7 ΔE 0.028
- Pale Violet #CEAEFA ΔE 0.029
- Pastel Purple #CAA0FF ΔE 0.030
- Plum #DDA0DD ΔE 0.032
- Light Violet #D6B4FC ΔE 0.046
- Liliac #C48EFD ΔE 0.064
- Pale Purple #B790D4 ΔE 0.066
Use #CDA3ED 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.