#A2BBD8
Closest named color: Light Grey Blue (#9DBCD4). oklch(78.3% 0.05 252.3), rgb(162, 187, 216).
Aa
Black text reads best on this color (10.63:1).
About this color
#A2BBD8 is a light, muted blue. In OKLCH its lightness is 78%, its chroma 0.050 and its hue 252°. Its hue sits on the cool side of the wheel. The nearest named color is Light Grey Blue (#9DBCD4), ΔE 0.010 away. Black text reads best on it, at 10.63:1.
| Hue family | Blues |
| Lightness | light (78%) |
| Chroma | muted (0.050) |
| Temperature | cool |
| Nearest name | Light Grey Blue (#9DBCD4) |
| Black text | 10.63:1 |
| White text | 1.97:1 |
Values
| HEX | #A2BBD8 |
| RGB | rgb(162, 187, 216) |
| HSL | hsl(212, 41%, 74%) |
| OKLCH | oklch(78.3% 0.05 252.3) |
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 #A2BBD8 | 1.97:1 | Fails | Lc -42.5 | Non-text elements, placeholder text |
| Black text on #A2BBD8 | 10.63:1 | AAA | Lc 65.8 | Content text, not long reading |
| #A2BBD8 text on white | 1.97:1 | Fails | Lc 38.1 | Non-text elements, placeholder text |
| #A2BBD8 text on black | 10.63:1 | AAA | Lc -64.3 | 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
#E3EBF3
oklch(93.6% 0.014 248)
-
Step 200
200
#CDDBEB
oklch(88.6% 0.027 251.7)
-
Step 300
300 (this color)
#A2BBD8
oklch(78.3% 0.05 252.3)
-
Step 400
400
#7CA4D1
oklch(70.6% 0.079 251.9)
-
Step 500
500
#5A8DC5
oklch(63.1% 0.101 251.8)
-
Step 600
600
#3F76B2
oklch(55.6% 0.111 252.2)
-
Step 700
700
#316399
oklch(49.1% 0.103 252.2)
-
Step 800
800
#29517C
oklch(42.7% 0.085 251.9)
-
Step 900
900
#264364
oklch(37.6% 0.067 252.8)
-
Step 950
950
#17283A
oklch(27.1% 0.041 250.8)
#A2BBD8 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) | #B1BCD9 | 0.020 |
| Deuteranopia (no green cones) | #AAB6D7 | 0.016 |
| Tritanopia (no blue cones) | #93C1C4 | 0.043 |
| Achromatopsia (no color) | #B8B8B8 | 0.050 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #A2BBD8
#A2BBD8
oklch(78.3% 0.05 252.3)
- #CDB496
#CDB496
oklch(78.4% 0.05 72.1)
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 #A2BBD8, closest first.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- Light Grey Blue #9DBCD4 ΔE 0.010
- Light Cornflower Blue #98C1D9 ΔE 0.019
- Cloudy Blue #ACC2D9 ΔE 0.024
- Light Steel Blue #B0C4DE ΔE 0.031
- French Gray #ADB5BD ΔE 0.038
- Light Blue Grey #B7C9E2 ΔE 0.048
- Pastel Blue #A2BFFE ΔE 0.053
- Sky Blue #87CEEB ΔE 0.054
Use #A2BBD8 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.