#D9ADE3
Closest named color: Plum (#DDA0DD). oklch(80.5% 0.088 320), rgb(217, 173, 227).
Aa
Black text reads best on this color (11.03:1).
About this color
#D9ADE3 is a light, moderately saturated purple. In OKLCH its lightness is 80%, its chroma 0.088 and its hue 320°. Its hue sits between the warm and cool halves of the wheel. The nearest named color is Plum (#DDA0DD), ΔE 0.031 away. Black text reads best on it, at 11.03:1.
| Hue family | Purples |
| Lightness | light (80%) |
| Chroma | moderately saturated (0.088) |
| Temperature | in between |
| Nearest name | Plum (#DDA0DD) |
| Black text | 11.03:1 |
| White text | 1.90:1 |
Values
| HEX | #D9ADE3 |
| RGB | rgb(217, 173, 227) |
| HSL | hsl(289, 49%, 78%) |
| OKLCH | oklch(80.5% 0.088 320) |
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 #D9ADE3 | 1.90:1 | Fails | Lc -40.5 | Non-text elements, placeholder text |
| Black text on #D9ADE3 | 11.03:1 | AAA | Lc 67.7 | Content text, not long reading |
| #D9ADE3 text on white | 1.90:1 | Fails | Lc 36.2 | Non-text elements, placeholder text |
| #D9ADE3 text on black | 11.03:1 | AAA | Lc -66.3 | 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
#F9F3FA
oklch(97.1% 0.011 321.3)
-
Step 100
100
#F2E5F5
oklch(93.7% 0.025 319.9)
-
Step 200
200
#E8CFEE
oklch(88.5% 0.05 319.7)
-
Step 300
300 (this color)
#D9ADE3
oklch(80.5% 0.088 320)
-
Step 400
400
#C782D7
oklch(70.8% 0.141 319.9)
-
Step 500
500
#B85ECC
oklch(63.1% 0.181 320.1)
-
Step 600
600
#A340B9
oklch(55.6% 0.197 319.9)
-
Step 700
700
#8C319F
oklch(49.2% 0.183 320.2)
-
Step 800
800
#712A81
oklch(42.6% 0.151 319.8)
-
Step 900
900
#5C2868
oklch(37.8% 0.118 319.8)
-
Step 950
950
#36183D
oklch(27% 0.075 319.8)
#D9ADE3 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) | #A7B9E5 | 0.073 |
| Deuteranopia (no green cones) | #B1BDE1 | 0.067 |
| Tritanopia (no blue cones) | #DAB2C0 | 0.056 |
| Achromatopsia (no color) | #BCBCBC | 0.089 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #D9ADE3
#D9ADE3
oklch(80.5% 0.088 320)
- #A1CE97
#A1CE97
oklch(80.5% 0.089 140)
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 #D9ADE3, closest first.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- Plum #DDA0DD ΔE 0.031
- Light Violet #D6B4FC ΔE 0.035
- Pale Violet #CEAEFA ΔE 0.036
- Thistle #D8BFD8 ΔE 0.053
- Lilac #CEA2FD ΔE 0.056
- Light Lavender #DFC5FE ΔE 0.063
- Pastel Purple #CAA0FF ΔE 0.064
- Light Lavendar #EFC0FE ΔE 0.065
Use #D9ADE3 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.