#C6CBFC
Closest named color: Light Periwinkle (#C1C6FC). oklch(85.5% 0.068 280.3), rgb(198, 203, 252).
Aa
Black text reads best on this color (13.34:1).
About this color
#C6CBFC is a light, muted purple. In OKLCH its lightness is 85%, its chroma 0.068 and its hue 280°. Its hue sits on the cool side of the wheel. The nearest named color is Light Periwinkle (#C1C6FC), ΔE 0.015 away. Black text reads best on it, at 13.34:1.
| Hue family | Purples |
| Lightness | light (85%) |
| Chroma | muted (0.068) |
| Temperature | cool |
| Nearest name | Light Periwinkle (#C1C6FC) |
| Black text | 13.34:1 |
| White text | 1.57:1 |
Values
| HEX | #C6CBFC |
| RGB | rgb(198, 203, 252) |
| HSL | hsl(234, 90%, 88%) |
| OKLCH | oklch(85.5% 0.068 280.3) |
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 #C6CBFC | 1.57:1 | Fails | Lc -29.5 | Dividers and decoration only |
| Black text on #C6CBFC | 13.34:1 | AAA | Lc 77.7 | Fine for body text |
| #C6CBFC text on white | 1.57:1 | Fails | Lc 26.1 | Dividers and decoration only |
| #C6CBFC text on black | 13.34:1 | AAA | Lc -76.9 | 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
#E6E8FB
oklch(93.5% 0.026 281.1)
-
Step 200
200 (this color)
#C6CBFC
oklch(85.5% 0.068 280.3)
-
Step 300
300
#B5BBF9
oklch(80.9% 0.088 279.9)
-
Step 400
400
#9195F6
oklch(70.8% 0.14 280.4)
-
Step 500
500
#7877F2
oklch(63.1% 0.18 280.3)
-
Step 600
600
#635CE1
oklch(55.6% 0.196 280.3)
-
Step 700
700
#534BC3
oklch(49.2% 0.181 280.4)
-
Step 800
800
#433E9E
oklch(42.7% 0.151 280.2)
-
Step 900
900
#38367D
oklch(37.6% 0.117 280.4)
-
Step 950
950
#202049
oklch(26.8% 0.074 280.2)
#C6CBFC 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) | #BED0FE | 0.015 |
| Deuteranopia (no green cones) | #BBCCFB | 0.014 |
| Tritanopia (no blue cones) | #BAD4DB | 0.062 |
| Achromatopsia (no color) | #CECECE | 0.068 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #C6CBFC
#C6CBFC
oklch(85.5% 0.068 280.3)
- #D9D19D
#D9D19D
oklch(85.4% 0.069 100.3)
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 #C6CBFC, closest first.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- Light Periwinkle #C1C6FC ΔE 0.015
- Light Lavender #DFC5FE ΔE 0.037
- Pale Lilac #E4CBFF ΔE 0.042
- Light Blue Grey #B7C9E2 ΔE 0.043
- Baby Blue #A2CFFE ΔE 0.044
- Thistle #D8BFD8 ΔE 0.053
- Light Steel Blue #B0C4DE ΔE 0.054
- Light Lilac #EDC8FF ΔE 0.055
Use #C6CBFC 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.