#BDDAF3
Closest named color: Light Blue (#ADD8E6). oklch(87.5% 0.046 244.3), rgb(189, 218, 243).
Aa
Black text reads best on this color (14.48:1).
About this color
#BDDAF3 is a light, muted blue. In OKLCH its lightness is 88%, its chroma 0.046 and its hue 244°. Its hue sits on the cool side of the wheel. The nearest named color is Light Blue (#ADD8E6), ΔE 0.028 away. Black text reads best on it, at 14.48:1.
| Hue family | Blues |
| Lightness | light (88%) |
| Chroma | muted (0.046) |
| Temperature | cool |
| Nearest name | Light Blue (#ADD8E6) |
| Black text | 14.48:1 |
| White text | 1.44:1 |
Values
| HEX | #BDDAF3 |
| RGB | rgb(189, 218, 243) |
| HSL | hsl(208, 69%, 85%) |
| OKLCH | oklch(87.5% 0.046 244.3) |
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 #BDDAF3 | 1.44:1 | Fails | Lc -24.4 | Dividers and decoration only |
| Black text on #BDDAF3 | 14.48:1 | AAA | Lc 82.3 | Fine for body text |
| #BDDAF3 text on white | 1.44:1 | Fails | Lc 21.4 | Dividers and decoration only |
| #BDDAF3 text on black | 14.48:1 | AAA | Lc -81.9 | 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
#E1EBF5
oklch(93.5% 0.017 248)
-
Step 200
200 (this color)
#BDDAF3
oklch(87.5% 0.046 244.3)
-
Step 300
300
#A1C6E5
oklch(81% 0.059 243.9)
-
Step 400
400
#6BA7D8
oklch(70.7% 0.095 244.4)
-
Step 500
500
#3E90CE
oklch(63.1% 0.123 244.5)
-
Step 600
600
#1179BB
oklch(55.6% 0.133 244.5)
-
Step 700
700
#0066A0
oklch(49.2% 0.121 244)
-
Step 800
800
#085382
oklch(42.6% 0.102 244.3)
-
Step 900
900
#144569
oklch(37.7% 0.08 244.8)
-
Step 950
950
#0E293D
oklch(27.1% 0.05 243.6)
#BDDAF3 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) | #D0DAF4 | 0.024 |
| Deuteranopia (no green cones) | #C9D4F3 | 0.021 |
| Tritanopia (no blue cones) | #AEE0E2 | 0.038 |
| Achromatopsia (no color) | #D6D6D6 | 0.046 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #BDDAF3
#BDDAF3
oklch(87.5% 0.046 244.3)
- #ECD0B7
#ECD0B7
oklch(87.5% 0.046 63.9)
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 #BDDAF3, closest first.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- Light Blue #ADD8E6 ΔE 0.028
- Powder Blue #B0E0E6 ΔE 0.032
- Cadet Gray #CED4DA ΔE 0.037
- Celeste #A8DADC ΔE 0.043
- Light Blue Grey #B7C9E2 ΔE 0.046
- Light Gray #D3D3D3 ΔE 0.047
- Gainsboro #DCDCDC ΔE 0.050
- Baby Blue #A2CFFE ΔE 0.051
Use #BDDAF3 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.