#BECBFF
Closest named color: Light Periwinkle (#C1C6FC). oklch(85% 0.074 273.8), rgb(190, 203, 255).
Aa
Black text reads best on this color (13.17:1).
About this color
#BECBFF is a light, moderately saturated blue. In OKLCH its lightness is 85%, its chroma 0.074 and its hue 274°. Its hue sits on the cool side of the wheel. The nearest named color is Light Periwinkle (#C1C6FC), ΔE 0.013 away. Black text reads best on it, at 13.17:1.
| Hue family | Blues |
| Lightness | light (85%) |
| Chroma | moderately saturated (0.074) |
| Temperature | cool |
| Nearest name | Light Periwinkle (#C1C6FC) |
| Black text | 13.17:1 |
| White text | 1.59:1 |
Values
| HEX | #BECBFF |
| RGB | rgb(190, 203, 255) |
| HSL | hsl(228, 100%, 87%) |
| OKLCH | oklch(85% 0.074 273.8) |
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 #BECBFF | 1.59:1 | Fails | Lc -30.3 | Non-text elements, placeholder text |
| Black text on #BECBFF | 13.17:1 | AAA | Lc 76.9 | Fine for body text |
| #BECBFF text on white | 1.59:1 | Fails | Lc 26.8 | Dividers and decoration only |
| #BECBFF text on black | 13.17:1 | AAA | Lc -76.2 | 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
#E4E9FD
oklch(93.6% 0.028 274.7)
-
Step 200
200 (this color)
#BECBFF
oklch(85% 0.074 273.8)
-
Step 300
300
#ADBDFF
oklch(81% 0.095 273.6)
-
Step 400
400
#8497FF
oklch(70.7% 0.153 274)
-
Step 500
500
#6879FD
oklch(63.1% 0.195 273.9)
-
Step 600
600
#525DEC
oklch(55.5% 0.212 273.8)
-
Step 700
700
#444CCD
oklch(49.2% 0.196 273.9)
-
Step 800
800
#373FA6
oklch(42.7% 0.163 273.8)
-
Step 900
900
#2F3783
oklch(37.6% 0.127 274.1)
-
Step 950
950
#1B214D
oklch(27% 0.081 273.9)
#BECBFF 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) | #BCD0FF | 0.013 |
| Deuteranopia (no green cones) | #B7CAFE | 0.010 |
| Tritanopia (no blue cones) | #AED5DC | 0.067 |
| Achromatopsia (no color) | #CDCDCD | 0.074 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #BECBFF
#BECBFF
oklch(85% 0.074 273.8)
- #DECD96
#DECD96
oklch(84.9% 0.074 92.9)
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 #BECBFF, closest first.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- Light Periwinkle #C1C6FC ΔE 0.013
- Baby Blue #A2CFFE ΔE 0.035
- Light Blue Grey #B7C9E2 ΔE 0.042
- Light Lavender #DFC5FE ΔE 0.046
- Pastel Blue #A2BFFE ΔE 0.050
- Light Steel Blue #B0C4DE ΔE 0.051
- Pale Lilac #E4CBFF ΔE 0.052
- Light Blue #ADD8E6 ΔE 0.061
Use #BECBFF 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.