#CAC4FE
Closest named color: Light Periwinkle (#C1C6FC). oklch(84.5% 0.08 289.3), rgb(202, 196, 254).
Aa
Black text reads best on this color (12.83:1).
About this color
#CAC4FE is a light, moderately saturated purple. In OKLCH its lightness is 84%, its chroma 0.080 and its hue 289°. Its hue sits on the cool side of the wheel. The nearest named color is Light Periwinkle (#C1C6FC), ΔE 0.013 away. Black text reads best on it, at 12.83:1.
| Hue family | Purples |
| Lightness | light (84%) |
| Chroma | moderately saturated (0.080) |
| Temperature | cool |
| Nearest name | Light Periwinkle (#C1C6FC) |
| Black text | 12.83:1 |
| White text | 1.63:1 |
Values
| HEX | #CAC4FE |
| RGB | rgb(202, 196, 254) |
| HSL | hsl(246, 97%, 88%) |
| OKLCH | oklch(84.5% 0.08 289.3) |
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 #CAC4FE | 1.63:1 | Fails | Lc -31.9 | Non-text elements, placeholder text |
| Black text on #CAC4FE | 12.83:1 | AAA | Lc 75.5 | Fine for body text |
| #CAC4FE text on white | 1.63:1 | Fails | Lc 28.3 | Dividers and decoration only |
| #CAC4FE text on black | 12.83:1 | AAA | Lc -74.6 | 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
#F5F4FC
oklch(97% 0.011 292)
-
Step 100
100
#E9E8F9
oklch(93.7% 0.023 288.7)
-
Step 200
200
#D8D5F6
oklch(88.6% 0.045 289.6)
-
Step 300
300 (this color)
#CAC4FE
oklch(84.5% 0.08 289.3)
-
Step 400
400
#9F92EB
oklch(70.7% 0.128 289.4)
-
Step 500
500
#8974E5
oklch(63.1% 0.165 289.4)
-
Step 600
600
#745AD3
oklch(55.6% 0.178 289.2)
-
Step 700
700
#6249B7
oklch(49.2% 0.166 289.3)
-
Step 800
800
#503C94
oklch(42.7% 0.139 289.7)
-
Step 900
900
#423576
oklch(37.8% 0.107 289.5)
-
Step 950
950
#261F45
oklch(26.9% 0.069 289.4)
#CAC4FE 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) | #B6CBFF | 0.030 |
| Deuteranopia (no green cones) | #B6C9FC | 0.029 |
| Tritanopia (no blue cones) | #BFCDD8 | 0.068 |
| Achromatopsia (no color) | #CACACA | 0.081 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #CAC4FE
#CAC4FE
oklch(84.5% 0.08 289.3)
- #CFD194
#CFD194
oklch(84.4% 0.08 109.6)
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 #CAC4FE, closest first.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- Light Periwinkle #C1C6FC ΔE 0.013
- Light Lavender #DFC5FE ΔE 0.030
- Light Violet #D6B4FC ΔE 0.042
- Pale Lilac #E4CBFF ΔE 0.042
- Light Lilac #EDC8FF ΔE 0.052
- Light Lavendar #EFC0FE ΔE 0.053
- Light Blue Grey #B7C9E2 ΔE 0.053
- Thistle #D8BFD8 ΔE 0.054
Use #CAC4FE 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.