#CDADE8
Closest named color: Pale Violet (#CEAEFA). oklch(79.5% 0.089 309.1), rgb(205, 173, 232).
Aa
Black text reads best on this color (10.73:1).
About this color
#CDADE8 is a light, moderately saturated purple. In OKLCH its lightness is 80%, its chroma 0.089 and its hue 309°. Its hue sits between the warm and cool halves of the wheel. The nearest named color is Pale Violet (#CEAEFA), ΔE 0.026 away. Black text reads best on it, at 10.73:1.
| Hue family | Purples |
| Lightness | light (80%) |
| Chroma | moderately saturated (0.089) |
| Temperature | in between |
| Nearest name | Pale Violet (#CEAEFA) |
| Black text | 10.73:1 |
| White text | 1.95:1 |
Values
| HEX | #CDADE8 |
| RGB | rgb(205, 173, 232) |
| HSL | hsl(273, 56%, 79%) |
| OKLCH | oklch(79.5% 0.089 309.1) |
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 #CDADE8 | 1.95:1 | Fails | Lc -42.0 | Non-text elements, placeholder text |
| Black text on #CDADE8 | 10.73:1 | AAA | Lc 66.3 | Content text, not long reading |
| #CDADE8 text on white | 1.95:1 | Fails | Lc 37.6 | Non-text elements, placeholder text |
| #CDADE8 text on black | 10.73:1 | AAA | Lc -64.8 | 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
#F8F3FC
oklch(97.1% 0.013 310.5)
-
Step 100
100
#EFE6F7
oklch(93.7% 0.025 309.4)
-
Step 200
200
#E3D1F2
oklch(88.5% 0.049 309.7)
-
Step 300
300 (this color)
#CDADE8
oklch(79.5% 0.089 309.1)
-
Step 400
400
#BA86E3
oklch(70.6% 0.142 308.9)
-
Step 500
500
#A964DB
oklch(63% 0.182 308.9)
-
Step 600
600
#9547C8
oklch(55.6% 0.197 309.2)
-
Step 700
700
#7F37AD
oklch(49.1% 0.184 309.2)
-
Step 800
800
#672F8C
oklch(42.7% 0.152 309.1)
-
Step 900
900
#542B70
oklch(37.7% 0.119 309.2)
-
Step 950
950
#311A42
oklch(27% 0.076 308.7)
#CDADE8 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) | #A3B8EA | 0.061 |
| Deuteranopia (no green cones) | #AABAE6 | 0.057 |
| Tritanopia (no blue cones) | #CAB5C2 | 0.065 |
| Achromatopsia (no color) | #B9B9B9 | 0.089 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #CDADE8
#CDADE8
oklch(79.5% 0.089 309.1)
- #ABC88B
#ABC88B
oklch(79.6% 0.088 128.9)
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 #CDADE8, closest first.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- Pale Violet #CEAEFA ΔE 0.026
- Light Violet #D6B4FC ΔE 0.034
- Plum #DDA0DD ΔE 0.037
- Lilac #CEA2FD ΔE 0.046
- Pastel Purple #CAA0FF ΔE 0.053
- Baby Purple #CA9BF7 ΔE 0.056
- Thistle #D8BFD8 ΔE 0.061
- Light Periwinkle #C1C6FC ΔE 0.062
Use #CDADE8 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.