#BDDAF7
Closest named color: Light Blue (#ADD8E6). oklch(87.7% 0.051 248.4), rgb(189, 218, 247).
Aa
Black text reads best on this color (14.53:1).
About this color
#BDDAF7 is a light, muted blue. In OKLCH its lightness is 88%, its chroma 0.051 and its hue 248°. Its hue sits on the cool side of the wheel. The nearest named color is Light Blue (#ADD8E6), ΔE 0.032 away. Black text reads best on it, at 14.53:1.
| Hue family | Blues |
| Lightness | light (88%) |
| Chroma | muted (0.051) |
| Temperature | cool |
| Nearest name | Light Blue (#ADD8E6) |
| Black text | 14.53:1 |
| White text | 1.44:1 |
Values
| HEX | #BDDAF7 |
| RGB | rgb(189, 218, 247) |
| HSL | hsl(210, 78%, 85%) |
| OKLCH | oklch(87.7% 0.051 248.4) |
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 #BDDAF7 | 1.44:1 | Fails | Lc -24.2 | Dividers and decoration only |
| Black text on #BDDAF7 | 14.53:1 | AAA | Lc 82.5 | Fine for body text |
| #BDDAF7 text on white | 1.44:1 | Fails | Lc 21.2 | Dividers and decoration only |
| #BDDAF7 text on black | 14.53:1 | AAA | Lc -82.1 | 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
#E0EBF6
oklch(93.5% 0.019 248)
-
Step 200
200 (this color)
#BDDAF7
oklch(87.7% 0.051 248.4)
-
Step 300
300
#A0C5E9
oklch(80.9% 0.065 247.9)
-
Step 400
400
#6AA6DF
oklch(70.7% 0.105 248.3)
-
Step 500
500
#3E8ED6
oklch(63% 0.134 248.7)
-
Step 600
600
#1177C3
oklch(55.6% 0.145 248.3)
-
Step 700
700
#0064A8
oklch(49.2% 0.133 248.3)
-
Step 800
800
#085289
oklch(42.8% 0.112 248.3)
-
Step 900
900
#14446D
oklch(37.7% 0.087 248.4)
-
Step 950
950
#0D2840
oklch(27% 0.056 248.3)
#BDDAF7 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) | #CFDAF8 | 0.023 |
| Deuteranopia (no green cones) | #C8D4F6 | 0.019 |
| Tritanopia (no blue cones) | #ADE1E3 | 0.044 |
| Achromatopsia (no color) | #D7D7D7 | 0.051 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #BDDAF7
#BDDAF7
oklch(87.7% 0.051 248.4)
- #EDD1B3
#EDD1B3
oklch(87.6% 0.051 69)
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 #BDDAF7, closest first.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- Light Blue #ADD8E6 ΔE 0.032
- Powder Blue #B0E0E6 ΔE 0.037
- Cadet Gray #CED4DA ΔE 0.041
- Light Blue Grey #B7C9E2 ΔE 0.048
- Celeste #A8DADC ΔE 0.048
- Baby Blue #A2CFFE ΔE 0.048
- Light Gray #D3D3D3 ΔE 0.052
- Gainsboro #DCDCDC ΔE 0.054
Use #BDDAF7 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.