#A5BDDE
Closest named color: Light Grey Blue (#9DBCD4). oklch(79.1% 0.054 256.4), rgb(165, 189, 222).
Aa
Black text reads best on this color (10.93:1).
About this color
#A5BDDE is a light, muted blue. In OKLCH its lightness is 79%, its chroma 0.054 and its hue 256°. Its hue sits on the cool side of the wheel. The nearest named color is Light Grey Blue (#9DBCD4), ΔE 0.018 away. Black text reads best on it, at 10.93:1.
| Hue family | Blues |
| Lightness | light (79%) |
| Chroma | muted (0.054) |
| Temperature | cool |
| Nearest name | Light Grey Blue (#9DBCD4) |
| Black text | 10.93:1 |
| White text | 1.92:1 |
Values
| HEX | #A5BDDE |
| RGB | rgb(165, 189, 222) |
| HSL | hsl(215, 46%, 76%) |
| OKLCH | oklch(79.1% 0.054 256.4) |
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 #A5BDDE | 1.92:1 | Fails | Lc -41.0 | Non-text elements, placeholder text |
| Black text on #A5BDDE | 10.93:1 | AAA | Lc 67.2 | Content text, not long reading |
| #A5BDDE text on white | 1.92:1 | Fails | Lc 36.7 | Non-text elements, placeholder text |
| #A5BDDE text on black | 10.93:1 | AAA | Lc -65.7 | Content text, not long reading |
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 300.
-
Step 50
50
#F2F6FA
oklch(97.1% 0.007 247.9)
-
Step 100
100
#E3EAF4
oklch(93.5% 0.015 257.2)
-
Step 200
200
#CDDAED
oklch(88.4% 0.03 257.8)
-
Step 300
300 (this color)
#A5BDDE
oklch(79.1% 0.054 256.4)
-
Step 400
400
#7DA3D6
oklch(70.7% 0.086 255.9)
-
Step 500
500
#5C8BCB
oklch(63.1% 0.11 256.4)
-
Step 600
600
#4174B8
oklch(55.6% 0.12 256.2)
-
Step 700
700
#33619F
oklch(49.1% 0.112 256.5)
-
Step 800
800
#2B4F81
oklch(42.6% 0.093 257)
-
Step 900
900
#274267
oklch(37.6% 0.072 256.6)
-
Step 950
950
#17273C
oklch(27% 0.045 255.6)
#A5BDDE 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) | #B2BEE0 | 0.018 |
| Deuteranopia (no green cones) | #ABB9DD | 0.012 |
| Tritanopia (no blue cones) | #95C4C8 | 0.047 |
| Achromatopsia (no color) | #BBBBBB | 0.054 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #A5BDDE
#A5BDDE
oklch(79.1% 0.054 256.4)
- #CFB795
#CFB795
oklch(79.1% 0.054 76.4)
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 #A5BDDE, closest first.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- Light Grey Blue #9DBCD4 ΔE 0.018
- Cloudy Blue #ACC2D9 ΔE 0.020
- Light Cornflower Blue #98C1D9 ΔE 0.021
- Light Steel Blue #B0C4DE ΔE 0.025
- Light Blue Grey #B7C9E2 ΔE 0.041
- Pastel Blue #A2BFFE ΔE 0.045
- French Gray #ADB5BD ΔE 0.045
- Sky Blue #87CEEB ΔE 0.051
Use #A5BDDE 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.