#A2CED6
Closest named color: Celeste (#A8DADC). oklch(82.3% 0.047 209.9), rgb(162, 206, 214).
Aa
Black text reads best on this color (12.33:1).
About this color
#A2CED6 is a light, muted teal or cyan. In OKLCH its lightness is 82%, its chroma 0.047 and its hue 210°. Its hue sits on the cool side of the wheel. The nearest named color is Celeste (#A8DADC), ΔE 0.033 away. Black text reads best on it, at 12.33:1.
| Hue family | Teals and cyans |
| Lightness | light (82%) |
| Chroma | muted (0.047) |
| Temperature | cool |
| Nearest name | Celeste (#A8DADC) |
| Black text | 12.33:1 |
| White text | 1.70:1 |
Values
| HEX | #A2CED6 |
| RGB | rgb(162, 206, 214) |
| HSL | hsl(189, 39%, 74%) |
| OKLCH | oklch(82.3% 0.047 209.9) |
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 #A2CED6 | 1.70:1 | Fails | Lc -34.2 | Non-text elements, placeholder text |
| Black text on #A2CED6 | 12.33:1 | AAA | Lc 73.4 | Content text, not long reading |
| #A2CED6 text on white | 1.70:1 | Fails | Lc 30.4 | Non-text elements, placeholder text |
| #A2CED6 text on black | 12.33:1 | AAA | Lc -72.4 | 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
#F1F7F8
oklch(97.2% 0.007 208.8)
-
Step 100
100
#E0EDEF
oklch(93.7% 0.014 207.9)
-
Step 200
200
#C6DEE3
oklch(88.4% 0.026 211.6)
-
Step 300
300 (this color)
#A2CED6
oklch(82.3% 0.047 209.9)
-
Step 400
400
#64AEBB
oklch(70.8% 0.076 210)
-
Step 500
500
#2D99AA
oklch(63.1% 0.097 210.3)
-
Step 600
600
#008292
oklch(55.6% 0.096 209.8)
-
Step 700
700
#006D7B
oklch(49% 0.085 210.2)
-
Step 800
800
#005A65
oklch(42.8% 0.074 209.1)
-
Step 900
900
#054A54
oklch(37.6% 0.063 210.6)
-
Step 950
950
#092C31
oklch(27.1% 0.04 208.6)
#A2CED6 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) | #C6CAD7 | 0.046 |
| Deuteranopia (no green cones) | #BDC3D6 | 0.042 |
| Tritanopia (no blue cones) | #92D2D0 | 0.024 |
| Achromatopsia (no color) | #C6C6C6 | 0.048 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #A2CED6
#A2CED6
oklch(82.3% 0.047 209.9)
- #E2BAB3
#E2BAB3
oklch(82.2% 0.047 29.7)
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 #A2CED6, closest first.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- Celeste #A8DADC ΔE 0.033
- Light Blue #ADD8E6 ΔE 0.035
- Cloudy Blue #ACC2D9 ΔE 0.035
- Light Steel Blue #B0C4DE ΔE 0.036
- Light Blue Grey #B7C9E2 ΔE 0.036
- Sky Blue #87CEEB ΔE 0.039
- Light Cornflower Blue #98C1D9 ΔE 0.040
- Tiffany Blue #94D2BD ΔE 0.045
Use #A2CED6 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.