#CECCFC
Closest named color: Light Periwinkle (#C1C6FC). oklch(86.3% 0.066 286.8), rgb(206, 204, 252).
Aa
Black text reads best on this color (13.66:1).
About this color
#CECCFC is a light, muted purple. In OKLCH its lightness is 86%, its chroma 0.066 and its hue 287°. 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 13.66:1.
| Hue family | Purples |
| Lightness | light (86%) |
| Chroma | muted (0.066) |
| Temperature | cool |
| Nearest name | Light Periwinkle (#C1C6FC) |
| Black text | 13.66:1 |
| White text | 1.53:1 |
Values
| HEX | #CECCFC |
| RGB | rgb(206, 204, 252) |
| HSL | hsl(242, 89%, 89%) |
| OKLCH | oklch(86.3% 0.066 286.8) |
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 #CECCFC | 1.53:1 | Fails | Lc -28.1 | Dividers and decoration only |
| Black text on #CECCFC | 13.66:1 | AAA | Lc 79.0 | Fine for body text |
| #CECCFC text on white | 1.53:1 | Fails | Lc 24.8 | Dividers and decoration only |
| #CECCFC text on black | 13.66:1 | AAA | Lc -78.3 | 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
#F5F4FD
oklch(97% 0.012 291.3)
-
Step 100
100
#E8E8FA
oklch(93.6% 0.024 285.9)
-
Step 200
200 (this color)
#CECCFC
oklch(86.3% 0.066 286.8)
-
Step 300
300
#BCB9F5
oklch(80.9% 0.084 286.6)
-
Step 400
400
#9B92F1
oklch(70.7% 0.137 286.7)
-
Step 500
500
#8574EC
oklch(63.2% 0.174 286.8)
-
Step 600
600
#7059DA
oklch(55.6% 0.189 286.7)
-
Step 700
700
#5E48BD
oklch(49.1% 0.176 286.7)
-
Step 800
800
#4D3C99
oklch(42.8% 0.145 286.9)
-
Step 900
900
#3F347A
oklch(37.6% 0.115 286.7)
-
Step 950
950
#251F47
oklch(26.9% 0.072 287.4)
#CECCFC 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) | #C0D2FE | 0.022 |
| Deuteranopia (no green cones) | #C0CFFB | 0.019 |
| Tritanopia (no blue cones) | #C4D4DC | 0.058 |
| Achromatopsia (no color) | #D0D0D0 | 0.066 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #CECCFC
#CECCFC
oklch(86.3% 0.066 286.8)
- #D6D5A3
#D6D5A3
oklch(86.1% 0.066 106.8)
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 #CECCFC, closest first.
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 0.029
- Pale Lilac #E4CBFF ΔE 0.031
- Light Lilac #EDC8FF ΔE 0.044
- Pale Lavender #EECFFE ΔE 0.046
- Light Blue Grey #B7C9E2 ΔE 0.049
- Thistle #D8BFD8 ΔE 0.052
- Light Lavendar #EFC0FE ΔE 0.054
Use #CECCFC 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.