#D6F4EE
Closest named color: Duck Egg Blue (#C3FBF4). oklch(94.4% 0.032 182.2), rgb(214, 244, 238).
Aa
Black text reads best on this color (18.03:1).
About this color
#D6F4EE is a very light, muted teal or cyan. In OKLCH its lightness is 94%, its chroma 0.032 and its hue 182°. Its hue sits on the cool side of the wheel. The nearest named color is Duck Egg Blue (#C3FBF4), ΔE 0.026 away. Black text reads best on it, at 18.03:1.
| Hue family | Teals and cyans |
| Lightness | very light (94%) |
| Chroma | muted (0.032) |
| Temperature | cool |
| Nearest name | Duck Egg Blue (#C3FBF4) |
| Black text | 18.03:1 |
| White text | 1.16:1 |
Values
| HEX | #D6F4EE |
| RGB | rgb(214, 244, 238) |
| HSL | hsl(168, 58%, 90%) |
| OKLCH | oklch(94.4% 0.032 182.2) |
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 #D6F4EE | 1.16:1 | Fails | Lc -9.2 | Not readable |
| Black text on #D6F4EE | 18.03:1 | AAA | Lc 95.7 | Preferred for body text |
| #D6F4EE text on white | 1.16:1 | Fails | Lc 7.8 | Not readable |
| #D6F4EE text on black | 18.03:1 | AAA | Lc -96.5 | Preferred 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 100.
-
Step 50
50
#F2F7F6
oklch(97.2% 0.005 183)
-
Step 100
100 (this color)
#D6F4EE
oklch(94.4% 0.032 182.2)
-
Step 200
200
#C9DEDA
oklch(88.4% 0.023 183.1)
-
Step 300
300
#A4CAC3
oklch(80.9% 0.042 182.8)
-
Step 400
400
#70AFA4
oklch(70.8% 0.067 182.1)
-
Step 500
500
#459A8D
oklch(63% 0.085 182.1)
-
Step 600
600
#1C8578
oklch(55.7% 0.092 182.4)
-
Step 700
700
#097065
oklch(49.1% 0.085 182.9)
-
Step 800
800
#105B52
oklch(42.6% 0.071 182.7)
-
Step 900
900
#184B44
oklch(37.7% 0.055 182.7)
-
Step 950
950
#102C28
oklch(27% 0.035 183.1)
#D6F4EE 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) | #F1F0EE | 0.035 |
| Deuteranopia (no green cones) | #EBECEF | 0.032 |
| Tritanopia (no blue cones) | #CFF5F2 | 0.009 |
| Achromatopsia (no color) | #EEEEEE | 0.033 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #D6F4EE
#D6F4EE
oklch(94.4% 0.032 182.2)
- #FFE5EB
#FFE5EB
oklch(94.5% 0.029 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 #D6F4EE, closest first.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- Duck Egg Blue #C3FBF4 ΔE 0.026
- Pale Blue #D0FEFE ΔE 0.028
- Ice #D6FFFA ΔE 0.028
- Light Light Blue #CAFFFB ΔE 0.029
- Very Pale Blue #D6FFFE ΔE 0.030
- Really Light Blue #D4FFFF ΔE 0.030
- Ice Blue #D7FFFE ΔE 0.030
- Very Light Blue #D5FFFF ΔE 0.030
Use #D6F4EE 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.