#CBCEF3
Closest named color: Light Periwinkle (#C1C6FC). oklch(86.1% 0.051 281.6), rgb(203, 206, 243).
Aa
Black text reads best on this color (13.66:1).
About this color
#CBCEF3 is a light, muted purple. In OKLCH its lightness is 86%, its chroma 0.051 and its hue 282°. Its hue sits on the cool side of the wheel. The nearest named color is Light Periwinkle (#C1C6FC), ΔE 0.031 away. Black text reads best on it, at 13.66:1.
| Hue family | Purples |
| Lightness | light (86%) |
| Chroma | muted (0.051) |
| Temperature | cool |
| Nearest name | Light Periwinkle (#C1C6FC) |
| Black text | 13.66:1 |
| White text | 1.53:1 |
Values
| HEX | #CBCEF3 |
| RGB | rgb(203, 206, 243) |
| HSL | hsl(235, 62%, 87%) |
| OKLCH | oklch(86.1% 0.051 281.6) |
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 #CBCEF3 | 1.53:1 | Fails | Lc -28.1 | Dividers and decoration only |
| Black text on #CBCEF3 | 13.66:1 | AAA | Lc 78.9 | Fine for body text |
| #CBCEF3 text on white | 1.53:1 | Fails | Lc 24.8 | Dividers and decoration only |
| #CBCEF3 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
#F4F5FB
oklch(97.1% 0.008 278.6)
-
Step 100
100
#E7E9F7
oklch(93.7% 0.019 279.5)
-
Step 200
200 (this color)
#CBCEF3
oklch(86.1% 0.051 281.6)
-
Step 300
300
#B9BCEB
oklch(80.9% 0.066 281.9)
-
Step 400
400
#9698E1
oklch(70.7% 0.106 282.1)
-
Step 500
500
#7D7DD8
oklch(63% 0.135 281.8)
-
Step 600
600
#6765C6
oklch(55.6% 0.147 281.4)
-
Step 700
700
#5653AB
oklch(49.1% 0.137 281.6)
-
Step 800
800
#46458A
oklch(42.8% 0.112 281.2)
-
Step 900
900
#3B3A6F
oklch(37.7% 0.089 282.1)
-
Step 950
950
#222241
oklch(26.9% 0.057 281.9)
#CBCEF3 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) | #C5D2F5 | 0.012 |
| Deuteranopia (no green cones) | #C3CFF2 | 0.011 |
| Tritanopia (no blue cones) | #C2D4DA | 0.045 |
| Achromatopsia (no color) | #D0D0D0 | 0.051 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #CBCEF3
#CBCEF3
oklch(86.1% 0.051 281.6)
- #D8D3AD
#D8D3AD
oklch(86.1% 0.051 101.2)
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 #CBCEF3, closest first.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- Light Periwinkle #C1C6FC ΔE 0.031
- Light Blue Grey #B7C9E2 ΔE 0.038
- Pale Lilac #E4CBFF ΔE 0.041
- Light Lavender #DFC5FE ΔE 0.041
- Cadet Gray #CED4DA ΔE 0.043
- Thistle #D8BFD8 ΔE 0.046
- Baby Blue #A2CFFE ΔE 0.051
- Light Gray #D3D3D3 ΔE 0.052
Use #CBCEF3 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.