#AEE6EB
Closest named color: Powder Blue (#B0E0E6). oklch(88.8% 0.057 203), rgb(174, 230, 235).
Aa
Black text reads best on this color (15.31:1).
About this color
#AEE6EB is a light, muted teal or cyan. In OKLCH its lightness is 89%, its chroma 0.057 and its hue 203°. Its hue sits on the cool side of the wheel. The nearest named color is Powder Blue (#B0E0E6), ΔE 0.015 away. Black text reads best on it, at 15.31:1.
| Hue family | Teals and cyans |
| Lightness | light (89%) |
| Chroma | muted (0.057) |
| Temperature | cool |
| Nearest name | Powder Blue (#B0E0E6) |
| Black text | 15.31:1 |
| White text | 1.37:1 |
Values
| HEX | #AEE6EB |
| RGB | rgb(174, 230, 235) |
| HSL | hsl(185, 60%, 80%) |
| OKLCH | oklch(88.8% 0.057 203) |
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 #AEE6EB | 1.37:1 | Fails | Lc -20.7 | Dividers and decoration only |
| Black text on #AEE6EB | 15.31:1 | AAA | Lc 85.6 | Fine for body text |
| #AEE6EB text on white | 1.37:1 | Fails | Lc 18.1 | Dividers and decoration only |
| #AEE6EB text on black | 15.31:1 | AAA | Lc -85.5 | Fine for body text |
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 200.
-
Step 50
50
#EEF8F8
oklch(97.2% 0.011 197)
-
Step 100
100
#DAEEF0
oklch(93.5% 0.021 204)
-
Step 200
200 (this color)
#AEE6EB
oklch(88.8% 0.057 203)
-
Step 300
300
#86CFD6
oklch(80.9% 0.073 203.5)
-
Step 400
400
#13B6C1
oklch(70.8% 0.118 202.7)
-
Step 500
500
#009CA6
oklch(63.1% 0.107 202.8)
-
Step 600
600
#00838C
oklch(55.6% 0.095 203.3)
-
Step 700
700
#006E76
oklch(49.1% 0.084 203.6)
-
Step 800
800
#005A61
oklch(42.6% 0.073 204)
-
Step 900
900
#004B51
oklch(37.6% 0.064 204)
-
Step 950
950
#002D30
oklch(27% 0.046 201.8)
#AEE6EB 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) | #DEE1EB | 0.058 |
| Deuteranopia (no green cones) | #D2D8EB | 0.054 |
| Tritanopia (no blue cones) | #9AEAE7 | 0.024 |
| Achromatopsia (no color) | #DCDCDC | 0.058 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #AEE6EB
#AEE6EB
oklch(88.8% 0.057 203)
- #FECCC9
#FECCC9
oklch(88.8% 0.057 22.3)
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 #AEE6EB, closest first.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- Powder Blue #B0E0E6 ΔE 0.015
- Pale Turquoise #AFEEEE ΔE 0.021
- Robin's Egg Blue #98EFF9 ΔE 0.030
- Celeste #A8DADC ΔE 0.035
- Light Blue #ADD8E6 ΔE 0.036
- Diamond #B9F2FF ΔE 0.040
- Robin Egg Blue #8AF1FE ΔE 0.042
- Pale Sky Blue #BDF6FE ΔE 0.049
Use #AEE6EB 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.