#AEDFDB
Closest named color: Powder Blue (#B0E0E6). oklch(86.8% 0.051 190.1), rgb(174, 223, 219).
Aa
Black text reads best on this color (14.37:1).
About this color
#AEDFDB is a light, muted teal or cyan. In OKLCH its lightness is 87%, its chroma 0.051 and its hue 190°. 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 14.37:1.
| Hue family | Teals and cyans |
| Lightness | light (87%) |
| Chroma | muted (0.051) |
| Temperature | cool |
| Nearest name | Powder Blue (#B0E0E6) |
| Black text | 14.37:1 |
| White text | 1.46:1 |
Values
| HEX | #AEDFDB |
| RGB | rgb(174, 223, 219) |
| HSL | hsl(175, 43%, 78%) |
| OKLCH | oklch(86.8% 0.051 190.1) |
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 #AEDFDB | 1.46:1 | Fails | Lc -24.8 | Dividers and decoration only |
| Black text on #AEDFDB | 14.37:1 | AAA | Lc 81.9 | Fine for body text |
| #AEDFDB text on white | 1.46:1 | Fails | Lc 21.9 | Dividers and decoration only |
| #AEDFDB text on black | 14.37:1 | AAA | Lc -81.4 | 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
#EFF7F7
oklch(97% 0.008 197)
-
Step 100
100
#DCEEED
oklch(93.6% 0.019 192.8)
-
Step 200
200 (this color)
#AEDFDB
oklch(86.8% 0.051 190.1)
-
Step 300
300
#8FCFCA
oklch(81% 0.065 189.8)
-
Step 400
400
#3EB5AF
oklch(70.6% 0.104 190.3)
-
Step 500
500
#009E98
oklch(63.1% 0.109 190)
-
Step 600
600
#008580
oklch(55.7% 0.096 190.1)
-
Step 700
700
#00706B
oklch(49.2% 0.085 189.4)
-
Step 800
800
#005C58
oklch(42.8% 0.074 189.6)
-
Step 900
900
#004C49
oklch(37.6% 0.065 190.2)
-
Step 950
950
#002E2B
oklch(27.1% 0.047 188)
#AEDFDB 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) | #D9DADB | 0.054 |
| Deuteranopia (no green cones) | #D0D3DC | 0.051 |
| Tritanopia (no blue cones) | #9FE2DE | 0.017 |
| Achromatopsia (no color) | #D5D5D5 | 0.051 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #AEDFDB
#AEDFDB
oklch(86.8% 0.051 190.1)
- #F3C7CC
#F3C7CC
oklch(86.9% 0.05 10.5)
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 #AEDFDB, closest first.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- Powder Blue #B0E0E6 ΔE 0.015
- Celeste #A8DADC ΔE 0.016
- Light Blue #ADD8E6 ΔE 0.028
- Pale Turquoise #AFEEEE ΔE 0.041
- Cadet Gray #CED4DA ΔE 0.046
- Robin's Egg Blue #98EFF9 ΔE 0.050
- Light Gray #D3D3D3 ΔE 0.051
- Pale Silver #D8E2DC ΔE 0.053
Use #AEDFDB 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.