#A9CCD2
Closest named color: Cloudy Blue (#ACC2D9). oklch(82.2% 0.038 209.1), rgb(169, 204, 210).
Aa
Black text reads best on this color (12.25:1).
About this color
#A9CCD2 is a light, muted teal or cyan. In OKLCH its lightness is 82%, its chroma 0.038 and its hue 209°. Its hue sits on the cool side of the wheel. The nearest named color is Cloudy Blue (#ACC2D9), ΔE 0.032 away. Black text reads best on it, at 12.25:1.
| Hue family | Teals and cyans |
| Lightness | light (82%) |
| Chroma | muted (0.038) |
| Temperature | cool |
| Nearest name | Cloudy Blue (#ACC2D9) |
| Black text | 12.25:1 |
| White text | 1.71:1 |
Values
| HEX | #A9CCD2 |
| RGB | rgb(169, 204, 210) |
| HSL | hsl(189, 31%, 74%) |
| OKLCH | oklch(82.2% 0.038 209.1) |
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 #A9CCD2 | 1.71:1 | Fails | Lc -34.6 | Non-text elements, placeholder text |
| Black text on #A9CCD2 | 12.25:1 | AAA | Lc 73.0 | Content text, not long reading |
| #A9CCD2 text on white | 1.71:1 | Fails | Lc 30.8 | Non-text elements, placeholder text |
| #A9CCD2 text on black | 12.25:1 | AAA | Lc -72.0 | 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
#F2F6F7
oklch(97% 0.004 214.3)
-
Step 100
100
#E2ECEE
oklch(93.6% 0.011 211)
-
Step 200
200
#CADDE1
oklch(88.5% 0.021 211.8)
-
Step 300
300 (this color)
#A9CCD2
oklch(82.2% 0.038 209.1)
-
Step 400
400
#72ACB5
oklch(70.8% 0.062 208.1)
-
Step 500
500
#4997A3
oklch(63.2% 0.078 208.7)
-
Step 600
600
#25818E
oklch(55.7% 0.085 208.8)
-
Step 700
700
#156D79
oklch(49.2% 0.079 209)
-
Step 800
800
#165962
oklch(42.8% 0.065 208.2)
-
Step 900
900
#1B4950
oklch(37.7% 0.051 208.9)
-
Step 950
950
#112B2F
oklch(27% 0.033 208.6)
#A9CCD2 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) | #C6C9D2 | 0.037 |
| Deuteranopia (no green cones) | #BFC3D2 | 0.035 |
| Tritanopia (no blue cones) | #9DCFCE | 0.018 |
| Achromatopsia (no color) | #C6C6C6 | 0.038 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #A9CCD2
#A9CCD2
oklch(82.2% 0.038 209.1)
- #DCBCB7
#DCBCB7
oklch(82.1% 0.038 28.4)
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 #A9CCD2, closest first.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- Cloudy Blue #ACC2D9 ΔE 0.032
- Light Blue Grey #B7C9E2 ΔE 0.033
- Light Steel Blue #B0C4DE ΔE 0.033
- Celeste #A8DADC ΔE 0.036
- Light Blue #ADD8E6 ΔE 0.037
- Silver #C0C0C0 ΔE 0.041
- Light Cornflower Blue #98C1D9 ΔE 0.042
- Tiffany Blue #94D2BD ΔE 0.047
Use #A9CCD2 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.