#CAACE8
Closest named color: Pale Violet (#CEAEFA). oklch(79.1% 0.089 307.2), rgb(202, 172, 232).
Aa
Black text reads best on this color (10.57:1).
About this color
#CAACE8 is a light, moderately saturated purple. In OKLCH its lightness is 79%, its chroma 0.089 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 0.026 away. Black text reads best on it, at 10.57:1.
| Hue family | Purples |
| Lightness | light (79%) |
| Chroma | moderately saturated (0.089) |
| Temperature | in between |
| Nearest name | Pale Violet (#CEAEFA) |
| Black text | 10.57:1 |
| White text | 1.98:1 |
Values
| HEX | #CAACE8 |
| RGB | rgb(202, 172, 232) |
| HSL | hsl(270, 57%, 79%) |
| OKLCH | oklch(79.1% 0.089 307.2) |
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 #CAACE8 | 1.98:1 | Fails | Lc -42.8 | Non-text elements, placeholder text |
| Black text on #CAACE8 | 10.57:1 | AAA | Lc 65.6 | Content text, not long reading |
| #CAACE8 text on white | 1.98:1 | Fails | Lc 38.3 | Non-text elements, placeholder text |
| #CAACE8 text on black | 10.57:1 | AAA | Lc -64.0 | 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
#F7F3FC
oklch(97% 0.013 306)
-
Step 100
100
#EEE6F8
oklch(93.6% 0.025 305.8)
-
Step 200
200
#E2D1F3
oklch(88.5% 0.049 307.8)
-
Step 300
300 (this color)
#CAACE8
oklch(79.1% 0.089 307.2)
-
Step 400
400
#B887E5
oklch(70.7% 0.142 307.1)
-
Step 500
500
#A765DE
oklch(63.1% 0.183 307.1)
-
Step 600
600
#9248CB
oklch(55.6% 0.198 307.1)
-
Step 700
700
#7D38B0
oklch(49.2% 0.185 307.2)
-
Step 800
800
#65308E
oklch(42.7% 0.152 307)
-
Step 900
900
#522C72
oklch(37.7% 0.119 306.6)
-
Step 950
950
#301A43
oklch(26.9% 0.077 306.7)
#CAACE8 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) | #A2B7EA | 0.059 |
| Deuteranopia (no green cones) | #A7B8E6 | 0.056 |
| Tritanopia (no blue cones) | #C6B4C1 | 0.067 |
| Achromatopsia (no color) | #B8B8B8 | 0.090 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #CAACE8
#CAACE8
oklch(79.1% 0.089 307.2)
- #ABC687
#ABC687
oklch(79.1% 0.09 127.2)
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 #CAACE8, 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 0.037
- Plum #DDA0DD ΔE 0.039
- Lilac #CEA2FD ΔE 0.045
- Pastel Purple #CAA0FF ΔE 0.051
- Baby Purple #CA9BF7 ΔE 0.053
- Light Periwinkle #C1C6FC ΔE 0.064
- Thistle #D8BFD8 ΔE 0.065
Use #CAACE8 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.