#ADA9F4
Closest named color: Pastel Purple (#CAA0FF). oklch(76.6% 0.106 286), rgb(173, 169, 244).
Aa
Black text reads best on this color (9.75:1).
About this color
#ADA9F4 is a medium-light, moderately saturated purple. In OKLCH its lightness is 77%, its chroma 0.106 and its hue 286°. Its hue sits on the cool side of the wheel. The nearest named color is Pastel Purple (#CAA0FF), ΔE 0.051 away. Black text reads best on it, at 9.75:1.
| Hue family | Purples |
| Lightness | medium-light (77%) |
| Chroma | moderately saturated (0.106) |
| Temperature | cool |
| Nearest name | Pastel Purple (#CAA0FF) |
| Black text | 9.75:1 |
| White text | 2.15:1 |
Values
| HEX | #ADA9F4 |
| RGB | rgb(173, 169, 244) |
| HSL | hsl(243, 77%, 81%) |
| OKLCH | oklch(76.6% 0.106 286) |
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 #ADA9F4 | 2.15:1 | Fails | Lc -46.9 | Large or bold text, headings |
| Black text on #ADA9F4 | 9.75:1 | AAA | Lc 61.7 | Content text, not long reading |
| #ADA9F4 text on white | 2.15:1 | Fails | Lc 42.2 | Non-text elements, placeholder text |
| #ADA9F4 text on black | 9.75:1 | AAA | Lc -60.0 | 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
#F4F4FF
oklch(97% 0.015 286.1)
-
Step 100
100
#E7E7FE
oklch(93.5% 0.031 285.8)
-
Step 200
200
#D5D4FF
oklch(88.5% 0.059 286.2)
-
Step 300
300 (this color)
#ADA9F4
oklch(76.6% 0.106 286)
-
Step 400
400
#9A8FFF
oklch(70.8% 0.16 286)
-
Step 500
500
#846DFF
oklch(63.2% 0.208 286)
-
Step 600
600
#704BF3
oklch(55.5% 0.236 285.9)
-
Step 700
700
#5F3AD4
oklch(49.1% 0.22 286.1)
-
Step 800
800
#4D32AB
oklch(42.7% 0.182 286.1)
-
Step 900
900
#3F2E88
oklch(37.7% 0.143 286)
-
Step 950
950
#241C4F
oklch(26.9% 0.09 285.8)
#ADA9F4 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) | #94B3F7 | 0.038 |
| Deuteranopia (no green cones) | #92AFF2 | 0.037 |
| Tritanopia (no blue cones) | #9CB6C4 | 0.091 |
| Achromatopsia (no color) | #B1B1B1 | 0.107 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #ADA9F4
#ADA9F4
oklch(76.6% 0.106 286)
- #BCB764
#BCB764
oklch(76.6% 0.106 105.6)
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 #ADA9F4, closest first.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- Pastel Purple #CAA0FF ΔE 0.051
- Pale Violet #CEAEFA ΔE 0.051
- Lilac #CEA2FD ΔE 0.053
- Baby Purple #CA9BF7 ΔE 0.053
- Carolina Blue #8AB8FE ΔE 0.053
- Pastel Blue #A2BFFE ΔE 0.055
- Periwinkle Blue #8F99FB ΔE 0.064
- Pale Purple #B790D4 ΔE 0.068
Use #ADA9F4 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.