#BBCDFE
Closest named color: Light Periwinkle (#C1C6FC). oklch(85.1% 0.071 269.1), rgb(187, 205, 254).
Aa
Black text reads best on this color (13.27:1).
About this color
#BBCDFE is a light, moderately saturated blue. In OKLCH its lightness is 85%, its chroma 0.071 and its hue 269°. Its hue sits on the cool side of the wheel. The nearest named color is Light Periwinkle (#C1C6FC), ΔE 0.018 away. Black text reads best on it, at 13.27:1.
| Hue family | Blues |
| Lightness | light (85%) |
| Chroma | moderately saturated (0.071) |
| Temperature | cool |
| Nearest name | Light Periwinkle (#C1C6FC) |
| Black text | 13.27:1 |
| White text | 1.58:1 |
Values
| HEX | #BBCDFE |
| RGB | rgb(187, 205, 254) |
| HSL | hsl(224, 97%, 86%) |
| OKLCH | oklch(85.1% 0.071 269.1) |
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 #BBCDFE | 1.58:1 | Fails | Lc -29.9 | Dividers and decoration only |
| Black text on #BBCDFE | 13.27:1 | AAA | Lc 77.4 | Fine for body text |
| #BBCDFE text on white | 1.58:1 | Fails | Lc 26.4 | Dividers and decoration only |
| #BBCDFE text on black | 13.27:1 | AAA | Lc -76.6 | 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
#F2F5FE
oklch(97% 0.012 271.3)
-
Step 100
100
#E2EAFC
oklch(93.6% 0.026 266.6)
-
Step 200
200 (this color)
#BBCDFE
oklch(85.1% 0.071 269.1)
-
Step 300
300
#A8BFFD
oklch(81% 0.092 268.6)
-
Step 400
400
#7B9AFC
oklch(70.6% 0.148 269.1)
-
Step 500
500
#5C7EF9
oklch(63.1% 0.187 268.9)
-
Step 600
600
#4563E8
oklch(55.6% 0.203 269.1)
-
Step 700
700
#3851CA
oklch(49.1% 0.189 269.2)
-
Step 800
800
#2E43A3
oklch(42.7% 0.157 269.2)
-
Step 900
900
#283A82
oklch(37.7% 0.123 269.2)
-
Step 950
950
#17234C
oklch(27.1% 0.077 268.6)
#BBCDFE 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) | #BED1FF | 0.011 |
| Deuteranopia (no green cones) | #B8CBFD | 0.007 |
| Tritanopia (no blue cones) | #AAD6DD | 0.064 |
| Achromatopsia (no color) | #CDCDCD | 0.071 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #BBCDFE
#BBCDFE
oklch(85.1% 0.071 269.1)
- #E1CD99
#E1CD99
oklch(85.2% 0.071 89.5)
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 #BBCDFE, closest first.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- Light Periwinkle #C1C6FC ΔE 0.018
- Baby Blue #A2CFFE ΔE 0.030
- Light Blue Grey #B7C9E2 ΔE 0.039
- Light Steel Blue #B0C4DE ΔE 0.049
- Light Lavender #DFC5FE ΔE 0.051
- Pastel Blue #A2BFFE ΔE 0.051
- Light Blue #ADD8E6 ΔE 0.055
- Pale Lilac #E4CBFF ΔE 0.055
Use #BBCDFE 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.