#CDCFFC
Closest named color: Light Periwinkle (#C1C6FC). oklch(86.8% 0.062 283), rgb(205, 207, 252).
Aa
Black text reads best on this color (13.92:1).
About this color
#CDCFFC is a light, muted purple. In OKLCH its lightness is 87%, its chroma 0.062 and its hue 283°. Its hue sits on the cool side of the wheel. The nearest named color is Light Periwinkle (#C1C6FC), ΔE 0.030 away. Black text reads best on it, at 13.92:1.
| Hue family | Purples |
| Lightness | light (87%) |
| Chroma | muted (0.062) |
| Temperature | cool |
| Nearest name | Light Periwinkle (#C1C6FC) |
| Black text | 13.92:1 |
| White text | 1.50:1 |
Values
| HEX | #CDCFFC |
| RGB | rgb(205, 207, 252) |
| HSL | hsl(237, 89%, 90%) |
| OKLCH | oklch(86.8% 0.062 283) |
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 #CDCFFC | 1.50:1 | Fails | Lc -26.9 | Dividers and decoration only |
| Black text on #CDCFFC | 13.92:1 | AAA | Lc 80.0 | Fine for body text |
| #CDCFFC text on white | 1.50:1 | Fails | Lc 23.7 | Dividers and decoration only |
| #CDCFFC text on black | 13.92:1 | AAA | Lc -79.5 | 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
#F4F5FD
oklch(97.2% 0.011 280.5)
-
Step 100
100
#E7E8F9
oklch(93.5% 0.023 283.3)
-
Step 200
200 (this color)
#CDCFFC
oklch(86.8% 0.062 283)
-
Step 300
300
#B9BBF3
oklch(81% 0.079 282.9)
-
Step 400
400
#9695EE
oklch(70.7% 0.129 283.1)
-
Step 500
500
#7E78E8
oklch(63.1% 0.164 283.1)
-
Step 600
600
#695ED6
oklch(55.6% 0.178 283.1)
-
Step 700
700
#584DB9
oklch(49.1% 0.164 283.1)
-
Step 800
800
#474096
oklch(42.7% 0.136 282.6)
-
Step 900
900
#3B3777
oklch(37.6% 0.106 282.9)
-
Step 950
950
#222146
oklch(27% 0.067 282.1)
#CDCFFC 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) | #C4D4FE | 0.016 |
| Deuteranopia (no green cones) | #C2D1FB | 0.015 |
| Tritanopia (no blue cones) | #C3D7DE | 0.055 |
| Achromatopsia (no color) | #D2D2D2 | 0.062 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #CDCFFC
#CDCFFC
oklch(86.8% 0.062 283)
- #DAD6A7
#DAD6A7
oklch(86.8% 0.062 103.6)
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 #CDCFFC, closest first.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- Light Periwinkle #C1C6FC ΔE 0.030
- Pale Lilac #E4CBFF ΔE 0.033
- Light Lavender #DFC5FE ΔE 0.035
- Pale Lavender #EECFFE ΔE 0.046
- Light Lilac #EDC8FF ΔE 0.047
- Light Blue Grey #B7C9E2 ΔE 0.049
- Baby Blue #A2CFFE ΔE 0.053
- Cadet Gray #CED4DA ΔE 0.054
Use #CDCFFC 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.