#ADA9EF
Closest named color: Pale Violet (#CEAEFA). oklch(76.4% 0.1 286.4), rgb(173, 169, 239).
Aa
Black text reads best on this color (9.69:1).
About this color
#ADA9EF is a medium-light, moderately saturated purple. In OKLCH its lightness is 76%, its chroma 0.100 and its hue 286°. Its hue sits on the cool side of the wheel. The nearest named color is Pale Violet (#CEAEFA), ΔE 0.053 away. Black text reads best on it, at 9.69:1.
| Hue family | Purples |
| Lightness | medium-light (76%) |
| Chroma | moderately saturated (0.100) |
| Temperature | cool |
| Nearest name | Pale Violet (#CEAEFA) |
| Black text | 9.69:1 |
| White text | 2.16:1 |
Values
| HEX | #ADA9EF |
| RGB | rgb(173, 169, 239) |
| HSL | hsl(243, 69%, 80%) |
| OKLCH | oklch(76.4% 0.1 286.4) |
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 #ADA9EF | 2.16:1 | Fails | Lc -47.2 | Large or bold text, headings |
| Black text on #ADA9EF | 9.69:1 | AAA | Lc 61.4 | Content text, not long reading |
| #ADA9EF text on white | 2.16:1 | Fails | Lc 42.5 | Non-text elements, placeholder text |
| #ADA9EF text on black | 9.69:1 | AAA | Lc -59.7 | Large or bold text, headings |
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
#F4F4FE
oklch(97% 0.013 286.1)
-
Step 100
100
#E8E7FD
oklch(93.5% 0.03 287.9)
-
Step 200
200
#D5D4FD
oklch(88.4% 0.056 286.3)
-
Step 300
300 (this color)
#ADA9EF
oklch(76.4% 0.1 286.4)
-
Step 400
400
#9A8FFE
oklch(70.8% 0.159 286.1)
-
Step 500
500
#846EFC
oklch(63.1% 0.203 286.1)
-
Step 600
600
#7050EB
oklch(55.6% 0.221 286.2)
-
Step 700
700
#5F3FCC
oklch(49.1% 0.205 286.6)
-
Step 800
800
#4D35A5
oklch(42.6% 0.171 286.6)
-
Step 900
900
#3F3083
oklch(37.6% 0.133 286.4)
-
Step 950
950
#251D4D
oklch(27% 0.085 286.9)
#ADA9EF 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) | #96B2F2 | 0.035 |
| Deuteranopia (no green cones) | #94AEED | 0.035 |
| Tritanopia (no blue cones) | #9EB5C2 | 0.085 |
| Achromatopsia (no color) | #B0B0B0 | 0.100 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #ADA9EF
#ADA9EF
oklch(76.4% 0.1 286.4)
- #BAB769
#BAB769
oklch(76.5% 0.1 106.6)
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 #ADA9EF, closest first.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- Pale Violet #CEAEFA ΔE 0.053
- Carolina Blue #8AB8FE ΔE 0.054
- Pastel Purple #CAA0FF ΔE 0.055
- Pastel Blue #A2BFFE ΔE 0.056
- Baby Purple #CA9BF7 ΔE 0.056
- Lilac #CEA2FD ΔE 0.056
- Pale Purple #B790D4 ΔE 0.066
- Periwinkle Blue #8F99FB ΔE 0.066
Use #ADA9EF 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.