#CAA6EF
Closest named color: Pale Violet (#CEAEFA). oklch(78.3% 0.108 306.6), rgb(202, 166, 239).
Aa
Black text reads best on this color (10.21:1).
About this color
#CAA6EF is a light, moderately saturated purple. In OKLCH its lightness is 78%, its chroma 0.108 and its hue 307°. Its hue sits between the warm and cool halves of the wheel. The nearest named color is Pale Violet (#CEAEFA), ΔE 0.024 away. Black text reads best on it, at 10.21:1.
| Hue family | Purples |
| Lightness | light (78%) |
| Chroma | moderately saturated (0.108) |
| Temperature | in between |
| Nearest name | Pale Violet (#CEAEFA) |
| Black text | 10.21:1 |
| White text | 2.05:1 |
Values
| HEX | #CAA6EF |
| RGB | rgb(202, 166, 239) |
| HSL | hsl(270, 70%, 79%) |
| OKLCH | oklch(78.3% 0.108 306.6) |
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 #CAA6EF | 2.05:1 | Fails | Lc -44.6 | Non-text elements, placeholder text |
| Black text on #CAA6EF | 10.21:1 | AAA | Lc 63.9 | Content text, not long reading |
| #CAA6EF text on white | 2.05:1 | Fails | Lc 40.0 | Non-text elements, placeholder text |
| #CAA6EF text on black | 10.21:1 | AAA | Lc -62.3 | 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
#F8F3FD
oklch(97.1% 0.014 308.3)
-
Step 100
100
#EFE5FB
oklch(93.6% 0.031 306.2)
-
Step 200
200
#E3CFF9
oklch(88.4% 0.061 306.7)
-
Step 300
300 (this color)
#CAA6EF
oklch(78.3% 0.108 306.6)
-
Step 400
400
#BC80F4
oklch(70.7% 0.172 306.4)
-
Step 500
500
#AC58F0
oklch(63% 0.222 306.5)
-
Step 600
600
#9835DE
oklch(55.6% 0.24 306.5)
-
Step 700
700
#8224C1
oklch(49.1% 0.224 306.6)
-
Step 800
800
#6A229C
oklch(42.8% 0.185 306.8)
-
Step 900
900
#56247C
oklch(37.8% 0.144 306.8)
-
Step 950
950
#321649
oklch(27% 0.093 306.4)
#CAA6EF 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) | #98B3F2 | 0.072 |
| Deuteranopia (no green cones) | #9FB5ED | 0.068 |
| Tritanopia (no blue cones) | #C5B0C0 | 0.081 |
| Achromatopsia (no color) | #B5B5B5 | 0.109 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #CAA6EF
#CAA6EF
oklch(78.3% 0.108 306.6)
- #A6C578
#A6C578
oklch(78.2% 0.108 126.6)
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 #CAA6EF, closest first.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- Pale Violet #CEAEFA ΔE 0.024
- Lilac #CEA2FD ΔE 0.026
- Pastel Purple #CAA0FF ΔE 0.031
- Baby Purple #CA9BF7 ΔE 0.032
- Plum #DDA0DD ΔE 0.037
- Light Violet #D6B4FC ΔE 0.041
- Liliac #C48EFD ΔE 0.068
- Pale Purple #B790D4 ΔE 0.069
Use #CAA6EF 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.