#CBBCEE
Closest named color: Light Periwinkle (#C1C6FC). oklch(82.4% 0.071 298.6), rgb(203, 188, 238).
Aa
Black text reads best on this color (11.96:1).
About this color
#CBBCEE is a light, moderately saturated purple. In OKLCH its lightness is 82%, its chroma 0.071 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 0.029 away. Black text reads best on it, at 11.96:1.
| Hue family | Purples |
| Lightness | light (82%) |
| Chroma | moderately saturated (0.071) |
| Temperature | in between |
| Nearest name | Light Periwinkle (#C1C6FC) |
| Black text | 11.96:1 |
| White text | 1.75:1 |
Values
| HEX | #CBBCEE |
| RGB | rgb(203, 188, 238) |
| HSL | hsl(258, 60%, 84%) |
| OKLCH | oklch(82.4% 0.071 298.6) |
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 #CBBCEE | 1.75:1 | Fails | Lc -36.0 | Non-text elements, placeholder text |
| Black text on #CBBCEE | 11.96:1 | AAA | Lc 71.8 | Content text, not long reading |
| #CBBCEE text on white | 1.75:1 | Fails | Lc 32.1 | Non-text elements, placeholder text |
| #CBBCEE text on black | 11.96:1 | AAA | Lc -70.6 | 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
#F6F4FB
oklch(97.1% 0.009 299.2)
-
Step 100
100
#EBE7F6
oklch(93.5% 0.021 298.2)
-
Step 200
200
#DCD4F0
oklch(88.5% 0.039 298.7)
-
Step 300
300 (this color)
#CBBCEE
oklch(82.4% 0.071 298.6)
-
Step 400
400
#AA90DE
oklch(70.6% 0.115 298.8)
-
Step 500
500
#9673D4
oklch(63.1% 0.145 298.8)
-
Step 600
600
#8159C2
oklch(55.6% 0.159 298.7)
-
Step 700
700
#6D49A7
oklch(49.1% 0.146 298.6)
-
Step 800
800
#593C87
oklch(42.7% 0.121 299)
-
Step 900
900
#49346C
oklch(37.7% 0.095 299.1)
-
Step 950
950
#2A1F3F
oklch(26.9% 0.059 298.2)
#CBBCEE 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) | #B2C3F0 | 0.036 |
| Deuteranopia (no green cones) | #B4C3ED | 0.035 |
| Tritanopia (no blue cones) | #C5C3CD | 0.057 |
| Achromatopsia (no color) | #C3C3C3 | 0.071 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #CBBCEE
#CBBCEE
oklch(82.4% 0.071 298.6)
- #C0CC98
#C0CC98
oklch(82.3% 0.071 118.5)
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 #CBBCEE, closest first.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- Light Periwinkle #C1C6FC ΔE 0.029
- Light Violet #D6B4FC ΔE 0.036
- Thistle #D8BFD8 ΔE 0.039
- Light Lavender #DFC5FE ΔE 0.042
- Pale Violet #CEAEFA ΔE 0.044
- Light Blue Grey #B7C9E2 ΔE 0.049
- Light Steel Blue #B0C4DE ΔE 0.051
- Pastel Blue #A2BFFE ΔE 0.056
Use #CBBCEE 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.