#CDCDFF
Closest named color: Light Periwinkle (#C1C6FC). oklch(86.5% 0.069 284.9), rgb(205, 205, 255).
Aa
Black text reads best on this color (13.77:1).
About this color
#CDCDFF is a light, muted purple. In OKLCH its lightness is 86%, its chroma 0.069 and its hue 285°. Its hue sits on the cool side of the wheel. The nearest named color is Light Periwinkle (#C1C6FC), ΔE 0.025 away. Black text reads best on it, at 13.77:1.
| Hue family | Purples |
| Lightness | light (86%) |
| Chroma | muted (0.069) |
| Temperature | cool |
| Nearest name | Light Periwinkle (#C1C6FC) |
| Black text | 13.77:1 |
| White text | 1.52:1 |
Values
| HEX | #CDCDFF |
| RGB | rgb(205, 205, 255) |
| HSL | hsl(240, 100%, 90%) |
| OKLCH | oklch(86.5% 0.069 284.9) |
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 #CDCDFF | 1.52:1 | Fails | Lc -27.6 | Dividers and decoration only |
| Black text on #CDCDFF | 13.77:1 | AAA | Lc 79.4 | Fine for body text |
| #CDCDFF text on white | 1.52:1 | Fails | Lc 24.4 | Dividers and decoration only |
| #CDCDFF text on black | 13.77:1 | AAA | Lc -78.8 | 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
#F4F4FD
oklch(97% 0.012 286.2)
-
Step 100
100
#E7E8FB
oklch(93.6% 0.026 283.5)
-
Step 200
200 (this color)
#CDCDFF
oklch(86.5% 0.069 284.9)
-
Step 300
300
#BAB9F8
oklch(80.9% 0.088 285)
-
Step 400
400
#9892F5
oklch(70.7% 0.142 284.9)
-
Step 500
500
#8174F1
oklch(63.2% 0.181 284.7)
-
Step 600
600
#6D58DF
oklch(55.6% 0.197 285.1)
-
Step 700
700
#5B47C2
oklch(49.1% 0.184 284.8)
-
Step 800
800
#4A3B9D
oklch(42.6% 0.153 284.9)
-
Step 900
900
#3D347D
oklch(37.7% 0.119 284.7)
-
Step 950
950
#241F49
oklch(27% 0.075 285.6)
#CDCDFF 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) | #C1D3FF | 0.021 |
| Deuteranopia (no green cones) | #BFD0FE | 0.019 |
| Tritanopia (no blue cones) | #C2D5DE | 0.060 |
| Achromatopsia (no color) | #D1D1D1 | 0.069 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #CDCDFF
#CDCDFF
oklch(86.5% 0.069 284.9)
- #D9D6A1
#D9D6A1
oklch(86.6% 0.07 105)
Analogous
Neighbouring hues, 30° either side.
Split complementary
The two hues beside the complement (150° and 210°).
Triadic
Three hues spaced 120° apart.
Palettes and gradients that use #CDCDFF
These curated palettes and gradients contain exactly #CDCDFF. Open one to see the full color scheme around it.
Gradients
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- Light Periwinkle #C1C6FC ΔE 0.025
- Light Lavender #DFC5FE ΔE 0.030
- Pale Lilac #E4CBFF ΔE 0.032
- Light Lilac #EDC8FF ΔE 0.045
- Pale Lavender #EECFFE ΔE 0.047
- Light Blue Grey #B7C9E2 ΔE 0.052
- Baby Blue #A2CFFE ΔE 0.053
- Light Lavendar #EFC0FE ΔE 0.055
Use #CDCDFF 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.