#BFDFFB
Closest named color: Powder Blue (#B0E0E6). oklch(88.9% 0.051 244.8), rgb(191, 223, 251).
Aa
Black text reads best on this color (15.16:1).
About this color
#BFDFFB is a light, muted blue. In OKLCH its lightness is 89%, its chroma 0.051 and its hue 245°. Its hue sits on the cool side of the wheel. The nearest named color is Powder Blue (#B0E0E6), ΔE 0.037 away. Black text reads best on it, at 15.16:1.
| Hue family | Blues |
| Lightness | light (89%) |
| Chroma | muted (0.051) |
| Temperature | cool |
| Nearest name | Powder Blue (#B0E0E6) |
| Black text | 15.16:1 |
| White text | 1.38:1 |
Values
| HEX | #BFDFFB |
| RGB | rgb(191, 223, 251) |
| HSL | hsl(208, 88%, 87%) |
| OKLCH | oklch(88.9% 0.051 244.8) |
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 #BFDFFB | 1.38:1 | Fails | Lc -21.4 | Dividers and decoration only |
| Black text on #BFDFFB | 15.16:1 | AAA | Lc 85.0 | Fine for body text |
| #BFDFFB text on white | 1.38:1 | Fails | Lc 18.7 | Dividers and decoration only |
| #BFDFFB text on black | 15.16:1 | AAA | Lc -84.8 | 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
#F1F6FB
oklch(97.1% 0.009 247.9)
-
Step 100
100
#E0ECF6
oklch(93.7% 0.019 243)
-
Step 200
200 (this color)
#BFDFFB
oklch(88.9% 0.051 244.8)
-
Step 300
300
#9DC6E9
oklch(80.9% 0.066 244.5)
-
Step 400
400
#64A7DE
oklch(70.6% 0.106 244.9)
-
Step 500
500
#3290D5
oklch(63.1% 0.135 244.9)
-
Step 600
600
#0079BE
oklch(55.6% 0.139 244.6)
-
Step 700
700
#0065A1
oklch(49% 0.124 245.1)
-
Step 800
800
#005385
oklch(42.7% 0.107 244.8)
-
Step 900
900
#0A456D
oklch(37.7% 0.089 245)
-
Step 950
950
#0A2940
oklch(27.1% 0.056 244.7)
#BFDFFB 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) | #D4DFFC | 0.026 |
| Deuteranopia (no green cones) | #CCD8FA | 0.023 |
| Tritanopia (no blue cones) | #AEE6E8 | 0.043 |
| Achromatopsia (no color) | #DBDBDB | 0.052 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #BFDFFB
#BFDFFB
oklch(88.9% 0.051 244.8)
- #F3D4B8
#F3D4B8
oklch(88.9% 0.051 64.2)
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 #BFDFFB, closest first.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- Powder Blue #B0E0E6 ΔE 0.037
- Light Blue #ADD8E6 ΔE 0.040
- Cadet Gray #CED4DA ΔE 0.047
- Diamond #B9F2FF ΔE 0.049
- Pale Turquoise #AFEEEE ΔE 0.052
- Gainsboro #DCDCDC ΔE 0.052
- Celeste #A8DADC ΔE 0.053
- Pale Silver #D8E2DC ΔE 0.054
Use #BFDFFB 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.