#BFE4FD
Closest named color: Diamond (#B9F2FF). oklch(90% 0.052 237.7), rgb(191, 228, 253).
Aa
Black text reads best on this color (15.73:1).
About this color
#BFE4FD is a very light, muted blue. In OKLCH its lightness is 90%, its chroma 0.052 and its hue 238°. Its hue sits on the cool side of the wheel. The nearest named color is Diamond (#B9F2FF), ΔE 0.036 away. Black text reads best on it, at 15.73:1.
| Hue family | Blues |
| Lightness | very light (90%) |
| Chroma | muted (0.052) |
| Temperature | cool |
| Nearest name | Diamond (#B9F2FF) |
| Black text | 15.73:1 |
| White text | 1.33:1 |
Values
| HEX | #BFE4FD |
| RGB | rgb(191, 228, 253) |
| HSL | hsl(204, 94%, 87%) |
| OKLCH | oklch(90% 0.052 237.7) |
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 #BFE4FD | 1.33:1 | Fails | Lc -18.9 | Dividers and decoration only |
| Black text on #BFE4FD | 15.73:1 | AAA | Lc 87.2 | Fine for body text |
| #BFE4FD text on white | 1.33:1 | Fails | Lc 16.5 | Dividers and decoration only |
| #BFE4FD text on black | 15.73:1 | AAA | Lc -87.2 | 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
#F0F6FB
oklch(97% 0.009 242.8)
-
Step 100
100
#DFECF5
oklch(93.6% 0.018 237.8)
-
Step 200
200 (this color)
#BFE4FD
oklch(90% 0.052 237.7)
-
Step 300
300
#98C8E7
oklch(81% 0.067 237)
-
Step 400
400
#5AAADB
oklch(70.7% 0.106 237.7)
-
Step 500
500
#0F93D1
oklch(63% 0.136 237.9)
-
Step 600
600
#007CB2
oklch(55.6% 0.123 237.7)
-
Step 700
700
#006896
oklch(49.1% 0.108 237.6)
-
Step 800
800
#00557C
oklch(42.7% 0.094 237.9)
-
Step 900
900
#004768
oklch(37.7% 0.083 237.5)
-
Step 950
950
#032A3E
oklch(27% 0.056 236.7)
#BFE4FD 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) | #D9E3FE | 0.032 |
| Deuteranopia (no green cones) | #D1DCFD | 0.029 |
| Tritanopia (no blue cones) | #ADEAEC | 0.039 |
| Achromatopsia (no color) | #DFDFDF | 0.052 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #BFE4FD
#BFE4FD
oklch(90% 0.052 237.7)
- #FAD6BD
#FAD6BD
oklch(90% 0.052 56.8)
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 #BFE4FD, closest first.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- Diamond #B9F2FF ΔE 0.036
- Powder Blue #B0E0E6 ΔE 0.038
- Pale Turquoise #AFEEEE ΔE 0.043
- Light Blue #ADD8E6 ΔE 0.047
- Pale Sky Blue #BDF6FE ΔE 0.047
- Lavender #E6E6FA ΔE 0.050
- Robin's Egg Blue #98EFF9 ΔE 0.050
- Pale Silver #D8E2DC ΔE 0.051
Use #BFE4FD 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.