#CCBBF1
Closest named color: Light Periwinkle (#C1C6FC). oklch(82.4% 0.077 299.1), rgb(204, 187, 241).
Aa
Black text reads best on this color (11.94:1).
About this color
#CCBBF1 is a light, moderately saturated purple. In OKLCH its lightness is 82%, its chroma 0.077 and its hue 299°. Its hue sits between the warm and cool halves of the wheel. The nearest named color is Light Periwinkle (#C1C6FC), ΔE 0.030 away. Black text reads best on it, at 11.94:1.
| Hue family | Purples |
| Lightness | light (82%) |
| Chroma | moderately saturated (0.077) |
| Temperature | in between |
| Nearest name | Light Periwinkle (#C1C6FC) |
| Black text | 11.94:1 |
| White text | 1.75:1 |
Values
| HEX | #CCBBF1 |
| RGB | rgb(204, 187, 241) |
| HSL | hsl(259, 66%, 84%) |
| OKLCH | oklch(82.4% 0.077 299.1) |
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 #CCBBF1 | 1.75:1 | Fails | Lc -36.1 | Non-text elements, placeholder text |
| Black text on #CCBBF1 | 11.94:1 | AAA | Lc 71.7 | Content text, not long reading |
| #CCBBF1 text on white | 1.75:1 | Fails | Lc 32.2 | Non-text elements, placeholder text |
| #CCBBF1 text on black | 11.94:1 | AAA | Lc -70.5 | Content text, not long reading |
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 300.
-
Step 50
50
#F6F4FC
oklch(97.1% 0.011 297.6)
-
Step 100
100
#ECE7F7
oklch(93.7% 0.022 300.2)
-
Step 200
200
#DDD3F2
oklch(88.4% 0.043 300.2)
-
Step 300
300 (this color)
#CCBBF1
oklch(82.4% 0.077 299.1)
-
Step 400
400
#AB8FE2
oklch(70.7% 0.122 298.8)
-
Step 500
500
#9870DA
oklch(63.1% 0.157 299.3)
-
Step 600
600
#8356C7
oklch(55.6% 0.17 299.2)
-
Step 700
700
#6F45AC
oklch(49.1% 0.159 299.3)
-
Step 800
800
#5A3A8B
oklch(42.7% 0.13 299)
-
Step 900
900
#4A326F
oklch(37.6% 0.103 299.6)
-
Step 950
950
#2B1E41
oklch(26.9% 0.064 299.2)
#CCBBF1 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) | #B0C3F3 | 0.040 |
| Deuteranopia (no green cones) | #B3C3EF | 0.038 |
| Tritanopia (no blue cones) | #C6C3CD | 0.063 |
| Achromatopsia (no color) | #C3C3C3 | 0.077 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #CCBBF1
#CCBBF1
oklch(82.4% 0.077 299.1)
- #C0CD95
#C0CD95
oklch(82.4% 0.076 118.7)
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 #CCBBF1, closest first.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- Light Periwinkle #C1C6FC ΔE 0.030
- Light Violet #D6B4FC ΔE 0.030
- Pale Violet #CEAEFA ΔE 0.039
- Light Lavender #DFC5FE ΔE 0.041
- Thistle #D8BFD8 ΔE 0.043
- Light Blue Grey #B7C9E2 ΔE 0.055
- Light Steel Blue #B0C4DE ΔE 0.056
- Pastel Blue #A2BFFE ΔE 0.056
Use #CCBBF1 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.