#BCCAF7
Closest named color: Light Periwinkle (#C1C6FC). oklch(84.3% 0.065 271.4), rgb(188, 202, 247).
Aa
Black text reads best on this color (12.92:1).
About this color
#BCCAF7 is a light, muted blue. In OKLCH its lightness is 84%, its chroma 0.065 and its hue 271°. Its hue sits on the cool side of the wheel. The nearest named color is Light Periwinkle (#C1C6FC), ΔE 0.016 away. Black text reads best on it, at 12.92:1.
| Hue family | Blues |
| Lightness | light (84%) |
| Chroma | muted (0.065) |
| Temperature | cool |
| Nearest name | Light Periwinkle (#C1C6FC) |
| Black text | 12.92:1 |
| White text | 1.62:1 |
Values
| HEX | #BCCAF7 |
| RGB | rgb(188, 202, 247) |
| HSL | hsl(226, 79%, 85%) |
| OKLCH | oklch(84.3% 0.065 271.4) |
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 #BCCAF7 | 1.62:1 | Fails | Lc -31.5 | Non-text elements, placeholder text |
| Black text on #BCCAF7 | 12.92:1 | AAA | Lc 75.9 | Fine for body text |
| #BCCAF7 text on white | 1.62:1 | Fails | Lc 27.9 | Dividers and decoration only |
| #BCCAF7 text on black | 12.92:1 | AAA | Lc -75.0 | 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 300.
-
Step 50
50
#F3F5FB
oklch(97% 0.008 271.3)
-
Step 100
100
#E5E9F7
oklch(93.5% 0.019 273.2)
-
Step 200
200
#D0D8F2
oklch(88.4% 0.037 272)
-
Step 300
300 (this color)
#BCCAF7
oklch(84.3% 0.065 271.4)
-
Step 400
400
#899DE2
oklch(70.8% 0.104 271.2)
-
Step 500
500
#6D83D9
oklch(63.1% 0.132 271.4)
-
Step 600
600
#566BC7
oklch(55.7% 0.144 271.4)
-
Step 700
700
#4658AC
oklch(49% 0.135 271.5)
-
Step 800
800
#3A498B
oklch(42.8% 0.11 271.4)
-
Step 900
900
#313D6F
oklch(37.6% 0.087 271.5)
-
Step 950
950
#1D2441
oklch(26.9% 0.055 272)
#BCCAF7 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) | #BDCEF9 | 0.010 |
| Deuteranopia (no green cones) | #B8C9F6 | 0.006 |
| Tritanopia (no blue cones) | #ADD2D9 | 0.058 |
| Achromatopsia (no color) | #CBCBCB | 0.065 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #BCCAF7
#BCCAF7
oklch(84.3% 0.065 271.4)
- #DBCB9C
#DBCB9C
oklch(84.4% 0.064 91.5)
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 #BCCAF7, closest first.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- Light Periwinkle #C1C6FC ΔE 0.016
- Light Blue Grey #B7C9E2 ΔE 0.031
- Baby Blue #A2CFFE ΔE 0.032
- Light Steel Blue #B0C4DE ΔE 0.040
- Pastel Blue #A2BFFE ΔE 0.049
- Cloudy Blue #ACC2D9 ΔE 0.050
- Light Lavender #DFC5FE ΔE 0.050
- Light Blue #ADD8E6 ΔE 0.053
Use #BCCAF7 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.