#A2C7DC
Closest named color: Cloudy Blue (#ACC2D9). oklch(81% 0.049 233.1), rgb(162, 199, 220).
Aa
Black text reads best on this color (11.73:1).
About this color
#A2C7DC is a light, muted blue. In OKLCH its lightness is 81%, its chroma 0.049 and its hue 233°. Its hue sits on the cool side of the wheel. The nearest named color is Cloudy Blue (#ACC2D9), ΔE 0.016 away. Black text reads best on it, at 11.73:1.
| Hue family | Blues |
| Lightness | light (81%) |
| Chroma | muted (0.049) |
| Temperature | cool |
| Nearest name | Cloudy Blue (#ACC2D9) |
| Black text | 11.73:1 |
| White text | 1.78:1 |
Values
| HEX | #A2C7DC |
| RGB | rgb(162, 199, 220) |
| HSL | hsl(202, 45%, 75%) |
| OKLCH | oklch(81% 0.049 233.1) |
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 #A2C7DC | 1.78:1 | Fails | Lc -37.1 | Non-text elements, placeholder text |
| Black text on #A2C7DC | 11.73:1 | AAA | Lc 70.8 | Content text, not long reading |
| #A2C7DC text on white | 1.78:1 | Fails | Lc 33.1 | Non-text elements, placeholder text |
| #A2C7DC text on black | 11.73:1 | AAA | Lc -69.6 | 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
#F1F6F9
oklch(97% 0.007 233.6)
-
Step 100
100
#E1ECF2
oklch(93.7% 0.014 231.2)
-
Step 200
200
#C8DDE9
oklch(88.6% 0.028 232.7)
-
Step 300
300 (this color)
#A2C7DC
oklch(81% 0.049 233.1)
-
Step 400
400
#6DA9CA
oklch(70.6% 0.079 233.5)
-
Step 500
500
#4093BD
oklch(63% 0.102 233.7)
-
Step 600
600
#147DA9
oklch(55.6% 0.11 233.3)
-
Step 700
700
#006991
oklch(49% 0.102 233.6)
-
Step 800
800
#0A5676
oklch(42.7% 0.085 233.5)
-
Step 900
900
#15475F
oklch(37.7% 0.066 233.5)
-
Step 950
950
#0E2A37
oklch(27% 0.041 231.2)
#A2C7DC 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) | #BDC5DD | 0.034 |
| Deuteranopia (no green cones) | #B5BFDC | 0.030 |
| Tritanopia (no blue cones) | #91CDCE | 0.036 |
| Achromatopsia (no color) | #C2C2C2 | 0.050 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #A2C7DC
#A2C7DC
oklch(81% 0.049 233.1)
- #DBB9A4
#DBB9A4
oklch(81% 0.049 53.5)
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 #A2C7DC, closest first.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- Cloudy Blue #ACC2D9 ΔE 0.016
- Light Steel Blue #B0C4DE ΔE 0.019
- Light Cornflower Blue #98C1D9 ΔE 0.021
- Light Blue Grey #B7C9E2 ΔE 0.029
- Light Grey Blue #9DBCD4 ΔE 0.030
- Sky Blue #87CEEB ΔE 0.034
- Light Sky Blue #87CEFA ΔE 0.047
- Baby Blue #A2CFFE ΔE 0.047
Use #A2C7DC 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.