#CCCAF3
Closest named color: Light Periwinkle (#C1C6FC). oklch(85.4% 0.057 287.4), rgb(204, 202, 243).
Aa
Black text reads best on this color (13.30:1).
About this color
#CCCAF3 is a light, muted purple. In OKLCH its lightness is 85%, its chroma 0.057 and its hue 287°. Its hue sits on the cool side of the wheel. The nearest named color is Light Periwinkle (#C1C6FC), ΔE 0.024 away. Black text reads best on it, at 13.30:1.
| Hue family | Purples |
| Lightness | light (85%) |
| Chroma | muted (0.057) |
| Temperature | cool |
| Nearest name | Light Periwinkle (#C1C6FC) |
| Black text | 13.30:1 |
| White text | 1.57:1 |
Values
| HEX | #CCCAF3 |
| RGB | rgb(204, 202, 243) |
| HSL | hsl(243, 63%, 87%) |
| OKLCH | oklch(85.4% 0.057 287.4) |
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 #CCCAF3 | 1.57:1 | Fails | Lc -29.7 | Dividers and decoration only |
| Black text on #CCCAF3 | 13.30:1 | AAA | Lc 77.5 | Fine for body text |
| #CCCAF3 text on white | 1.57:1 | Fails | Lc 26.3 | Dividers and decoration only |
| #CCCAF3 text on black | 13.30:1 | AAA | Lc -76.7 | Fine for body text |
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 200.
-
Step 50
50
#F5F5FC
oklch(97.2% 0.009 286.2)
-
Step 100
100
#E8E8F8
oklch(93.6% 0.022 286)
-
Step 200
200 (this color)
#CCCAF3
oklch(85.4% 0.057 287.4)
-
Step 300
300
#BDBAEE
oklch(80.9% 0.073 287.3)
-
Step 400
400
#9C95E5
oklch(70.7% 0.116 287.1)
-
Step 500
500
#8678DE
oklch(63.1% 0.15 287.6)
-
Step 600
600
#705FCB
oklch(55.6% 0.161 287.2)
-
Step 700
700
#5E4DB0
oklch(49% 0.151 287.3)
-
Step 800
800
#4D408E
oklch(42.7% 0.124 287.6)
-
Step 900
900
#403772
oklch(37.7% 0.098 287.8)
-
Step 950
950
#252143
oklch(27.1% 0.062 286.9)
#CCCAF3 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) | #C0CFF5 | 0.019 |
| Deuteranopia (no green cones) | #C0CDF2 | 0.017 |
| Tritanopia (no blue cones) | #C4D1D8 | 0.049 |
| Achromatopsia (no color) | #CECECE | 0.057 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #CCCAF3
#CCCAF3
oklch(85.4% 0.057 287.4)
- #D2D2A8
#D2D2A8
oklch(85.3% 0.056 107.5)
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 #CCCAF3, closest first.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- Light Periwinkle #C1C6FC ΔE 0.024
- Light Lavender #DFC5FE ΔE 0.035
- Light Blue Grey #B7C9E2 ΔE 0.038
- Pale Lilac #E4CBFF ΔE 0.039
- Thistle #D8BFD8 ΔE 0.041
- Light Steel Blue #B0C4DE ΔE 0.051
- Cadet Gray #CED4DA ΔE 0.051
- Light Lilac #EDC8FF ΔE 0.051
Use #CCCAF3 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.