#CAA6EB
Closest named color: Pale Violet (#CEAEFA). oklch(78.1% 0.103 307.9), rgb(202, 166, 235).
Aa
Black text reads best on this color (10.16:1).
About this color
#CAA6EB is a light, moderately saturated purple. In OKLCH its lightness is 78%, its chroma 0.103 and its hue 308°. Its hue sits between the warm and cool halves of the wheel. The nearest named color is Pale Violet (#CEAEFA), ΔE 0.027 away. Black text reads best on it, at 10.16:1.
| Hue family | Purples |
| Lightness | light (78%) |
| Chroma | moderately saturated (0.103) |
| Temperature | in between |
| Nearest name | Pale Violet (#CEAEFA) |
| Black text | 10.16:1 |
| White text | 2.06:1 |
Values
| HEX | #CAA6EB |
| RGB | rgb(202, 166, 235) |
| HSL | hsl(271, 63%, 79%) |
| OKLCH | oklch(78.1% 0.103 307.9) |
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 #CAA6EB | 2.06:1 | Fails | Lc -44.8 | Non-text elements, placeholder text |
| Black text on #CAA6EB | 10.16:1 | AAA | Lc 63.7 | Content text, not long reading |
| #CAA6EB text on white | 2.06:1 | Fails | Lc 40.3 | Non-text elements, placeholder text |
| #CAA6EB text on black | 10.16:1 | AAA | Lc -62.0 | 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
#EFE5FA
oklch(93.6% 0.03 307.1)
-
Step 200
200
#E4D0F7
oklch(88.6% 0.057 308.3)
-
Step 300
300 (this color)
#CAA6EB
oklch(78.1% 0.103 307.9)
-
Step 400
400
#BD81EF
oklch(70.7% 0.165 307.9)
-
Step 500
500
#AD5BE9
oklch(63.1% 0.211 308.1)
-
Step 600
600
#993AD7
oklch(55.7% 0.229 308.2)
-
Step 700
700
#822ABB
oklch(49.1% 0.213 307.7)
-
Step 800
800
#6A2597
oklch(42.7% 0.177 308.1)
-
Step 900
900
#562578
oklch(37.7% 0.138 308.2)
-
Step 950
950
#321746
oklch(26.9% 0.087 308.1)
#CAA6EB 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) | #9AB3EE | 0.070 |
| Deuteranopia (no green cones) | #A1B5E9 | 0.066 |
| Tritanopia (no blue cones) | #C6AFBF | 0.075 |
| Achromatopsia (no color) | #B4B4B4 | 0.104 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #CAA6EB
#CAA6EB
oklch(78.1% 0.103 307.9)
- #A5C57C
#A5C57C
oklch(78.2% 0.104 127.9)
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 #CAA6EB, closest first.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- Pale Violet #CEAEFA ΔE 0.027
- Lilac #CEA2FD ΔE 0.031
- Plum #DDA0DD ΔE 0.034
- Pastel Purple #CAA0FF ΔE 0.036
- Baby Purple #CA9BF7 ΔE 0.036
- Light Violet #D6B4FC ΔE 0.043
- Pale Purple #B790D4 ΔE 0.067
- Liliac #C48EFD ΔE 0.072
Use #CAA6EB 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.