#A2ADD8
Closest named color: Light Grey Blue (#9DBCD4). oklch(75.4% 0.063 273.6), rgb(162, 173, 216).
Aa
Black text reads best on this color (9.50:1).
About this color
#A2ADD8 is a medium-light, muted blue. In OKLCH its lightness is 75%, its chroma 0.063 and its hue 274°. Its hue sits on the cool side of the wheel. The nearest named color is Light Grey Blue (#9DBCD4), ΔE 0.043 away. Black text reads best on it, at 9.50:1.
| Hue family | Blues |
| Lightness | medium-light (75%) |
| Chroma | muted (0.063) |
| Temperature | cool |
| Nearest name | Light Grey Blue (#9DBCD4) |
| Black text | 9.50:1 |
| White text | 2.20:1 |
Values
| HEX | #A2ADD8 |
| RGB | rgb(162, 173, 216) |
| HSL | hsl(228, 41%, 74%) |
| OKLCH | oklch(75.4% 0.063 273.6) |
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 #A2ADD8 | 2.20:1 | Fails | Lc -48.3 | Large or bold text, headings |
| Black text on #A2ADD8 | 9.50:1 | AAA | Lc 60.5 | Content text, not long reading |
| #A2ADD8 text on white | 2.20:1 | Fails | Lc 43.5 | Non-text elements, placeholder text |
| #A2ADD8 text on black | 9.50:1 | AAA | Lc -58.7 | Large or bold text, headings |
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 400.
-
Step 50
50
#F4F5F9
oklch(97.1% 0.005 275)
-
Step 100
100
#E7E9F2
oklch(93.5% 0.012 276.1)
-
Step 200
200
#D4D8E8
oklch(88.4% 0.022 274.7)
-
Step 300
300
#B8BFDB
oklch(80.8% 0.04 274.4)
-
Step 400
400 (this color)
#A2ADD8
oklch(75.4% 0.063 273.6)
-
Step 500
500
#7A86BB
oklch(63.1% 0.081 274)
-
Step 600
600
#636FA7
oklch(55.6% 0.088 274)
-
Step 700
700
#525D8F
oklch(49.1% 0.081 273.6)
-
Step 800
800
#434C74
oklch(42.7% 0.068 273.5)
-
Step 900
900
#39405E
oklch(37.9% 0.052 273.6)
-
Step 950
950
#212537
oklch(26.9% 0.034 274.3)
#A2ADD8 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) | #A1B1DA | 0.010 |
| Deuteranopia (no green cones) | #9DACD7 | 0.008 |
| Tritanopia (no blue cones) | #95B5BB | 0.057 |
| Achromatopsia (no color) | #AEAEAE | 0.063 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #A2ADD8
#A2ADD8
oklch(75.4% 0.063 273.6)
- #BCAF81
#BCAF81
oklch(75.4% 0.064 94.2)
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 #A2ADD8, closest first.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- Light Grey Blue #9DBCD4 ΔE 0.043
- French Gray #ADB5BD ΔE 0.053
- Light Cornflower Blue #98C1D9 ΔE 0.054
- Cool Steel #97A7B3 ΔE 0.056
- Carolina Blue #8AB8FE ΔE 0.059
- Cloudy Blue #ACC2D9 ΔE 0.060
- Pastel Blue #A2BFFE ΔE 0.062
- Light Steel Blue #B0C4DE ΔE 0.065
Use #A2ADD8 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.