#BFD3EB
Closest named color: Light Blue (#ADD8E6). oklch(85.9% 0.04 253), rgb(191, 211, 235).
Aa
Black text reads best on this color (13.73:1).
About this color
#BFD3EB is a light, muted blue. In OKLCH its lightness is 86%, its chroma 0.040 and its hue 253°. Its hue sits on the cool side of the wheel. The nearest named color is Light Blue (#ADD8E6), ΔE 0.027 away. Black text reads best on it, at 13.73:1.
| Hue family | Blues |
| Lightness | light (86%) |
| Chroma | muted (0.040) |
| Temperature | cool |
| Nearest name | Light Blue (#ADD8E6) |
| Black text | 13.73:1 |
| White text | 1.52:1 |
Values
| HEX | #BFD3EB |
| RGB | rgb(191, 211, 235) |
| HSL | hsl(213, 52%, 84%) |
| OKLCH | oklch(85.9% 0.04 253) |
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 #BFD3EB | 1.52:1 | Fails | Lc -27.8 | Dividers and decoration only |
| Black text on #BFD3EB | 13.73:1 | AAA | Lc 79.2 | Fine for body text |
| #BFD3EB text on white | 1.52:1 | Fails | Lc 24.5 | Dividers and decoration only |
| #BFD3EB text on black | 13.73:1 | AAA | Lc -78.6 | 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
#F2F6FA
oklch(97.1% 0.007 247.9)
-
Step 100
100
#E3EBF4
oklch(93.7% 0.015 251.2)
-
Step 200
200 (this color)
#BFD3EB
oklch(85.9% 0.04 253)
-
Step 300
300
#AAC3E2
oklch(80.9% 0.052 253.9)
-
Step 400
400
#7CA4D3
oklch(70.7% 0.082 252.9)
-
Step 500
500
#5A8CC7
oklch(63% 0.105 253.4)
-
Step 600
600
#3E76B4
oklch(55.7% 0.114 252.6)
-
Step 700
700
#30639B
oklch(49.2% 0.106 252.6)
-
Step 800
800
#29517E
oklch(42.8% 0.088 252.9)
-
Step 900
900
#264365
oklch(37.7% 0.068 253.4)
-
Step 950
950
#17273B
oklch(26.9% 0.043 254.6)
#BFD3EB 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) | #CBD3EC | 0.016 |
| Deuteranopia (no green cones) | #C6CFEA | 0.013 |
| Tritanopia (no blue cones) | #B4D8DB | 0.033 |
| Achromatopsia (no color) | #D1D1D1 | 0.040 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #BFD3EB
#BFD3EB
oklch(85.9% 0.04 253)
- #E1CDB5
#E1CDB5
oklch(85.9% 0.039 72.3)
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 #BFD3EB, closest first.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- Light Blue #ADD8E6 ΔE 0.027
- Light Blue Grey #B7C9E2 ΔE 0.029
- Cadet Gray #CED4DA ΔE 0.030
- Powder Blue #B0E0E6 ΔE 0.040
- Light Gray #D3D3D3 ΔE 0.041
- Celeste #A8DADC ΔE 0.043
- Light Steel Blue #B0C4DE ΔE 0.046
- Baby Blue #A2CFFE ΔE 0.046
Use #BFD3EB 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.