#AEE6E4
Closest named color: Powder Blue (#B0E0E6). oklch(88.6% 0.057 193.4), rgb(174, 230, 228).
Aa
Black text reads best on this color (15.23:1).
About this color
#AEE6E4 is a light, muted teal or cyan. In OKLCH its lightness is 89%, its chroma 0.057 and its hue 193°. Its hue sits on the cool side of the wheel. The nearest named color is Powder Blue (#B0E0E6), ΔE 0.017 away. Black text reads best on it, at 15.23:1.
| Hue family | Teals and cyans |
| Lightness | light (89%) |
| Chroma | muted (0.057) |
| Temperature | cool |
| Nearest name | Powder Blue (#B0E0E6) |
| Black text | 15.23:1 |
| White text | 1.37:1 |
Values
| HEX | #AEE6E4 |
| RGB | rgb(174, 230, 228) |
| HSL | hsl(178, 53%, 79%) |
| OKLCH | oklch(88.6% 0.057 193.4) |
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 #AEE6E4 | 1.37:1 | Fails | Lc -21.0 | Dividers and decoration only |
| Black text on #AEE6E4 | 15.23:1 | AAA | Lc 85.3 | Fine for body text |
| #AEE6E4 text on white | 1.37:1 | Fails | Lc 18.4 | Dividers and decoration only |
| #AEE6E4 text on black | 15.23:1 | AAA | Lc -85.1 | 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
#EEF8F7
oklch(97.1% 0.011 189.8)
-
Step 100
100
#DBEFEE
oklch(93.7% 0.021 193.2)
-
Step 200
200 (this color)
#AEE6E4
oklch(88.6% 0.057 193.4)
-
Step 300
300
#86D0CE
oklch(80.9% 0.074 193.6)
-
Step 400
400
#19B7B5
oklch(70.7% 0.117 193.4)
-
Step 500
500
#009D9C
oklch(63% 0.108 194)
-
Step 600
600
#008483
oklch(55.5% 0.095 193.8)
-
Step 700
700
#006F6E
oklch(49% 0.084 193.7)
-
Step 800
800
#005B5A
oklch(42.6% 0.073 193.5)
-
Step 900
900
#004C4B
oklch(37.7% 0.064 193.2)
-
Step 950
950
#002D2D
oklch(26.9% 0.046 194.8)
#AEE6E4 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) | #DFE0E4 | 0.060 |
| Deuteranopia (no green cones) | #D4D8E5 | 0.057 |
| Tritanopia (no blue cones) | #9CE9E5 | 0.019 |
| Achromatopsia (no color) | #DBDBDB | 0.057 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #AEE6E4
#AEE6E4
oklch(88.6% 0.057 193.4)
- #FDCBCE
#FDCBCE
oklch(88.6% 0.057 14.2)
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 #AEE6E4, closest first.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- Powder Blue #B0E0E6 ΔE 0.017
- Pale Turquoise #AFEEEE ΔE 0.022
- Celeste #A8DADC ΔE 0.033
- Robin's Egg Blue #98EFF9 ΔE 0.034
- Light Blue #ADD8E6 ΔE 0.039
- Diamond #B9F2FF ΔE 0.045
- Robin Egg Blue #8AF1FE ΔE 0.046
- Pale Silver #D8E2DC ΔE 0.050
Use #AEE6E4 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.