#D3EFDC
Closest named color: Pale Silver (#D8E2DC). oklch(92.7% 0.039 155.9), rgb(211, 239, 220).
Aa
Black text reads best on this color (17.14:1).
About this color
#D3EFDC is a very light, muted green. In OKLCH its lightness is 93%, its chroma 0.039 and its hue 156°. Its hue sits between the warm and cool halves of the wheel. The nearest named color is Pale Silver (#D8E2DC), ΔE 0.034 away. Black text reads best on it, at 17.14:1.
| Hue family | Greens |
| Lightness | very light (93%) |
| Chroma | muted (0.039) |
| Temperature | in between |
| Nearest name | Pale Silver (#D8E2DC) |
| Black text | 17.14:1 |
| White text | 1.22:1 |
Values
| HEX | #D3EFDC |
| RGB | rgb(211, 239, 220) |
| HSL | hsl(139, 47%, 88%) |
| OKLCH | oklch(92.7% 0.039 155.9) |
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 #D3EFDC | 1.22:1 | Fails | Lc -12.9 | Not readable |
| Black text on #D3EFDC | 17.14:1 | AAA | Lc 92.5 | Preferred for body text |
| #D3EFDC text on white | 1.22:1 | Fails | Lc 11.1 | Not readable |
| #D3EFDC text on black | 17.14:1 | AAA | Lc -93.0 | 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
#F2F7F3
oklch(97.1% 0.007 151.9)
-
Step 100
100 (this color)
#D3EFDC
oklch(92.7% 0.039 155.9)
-
Step 200
200
#CBDFD1
oklch(88.5% 0.029 155.2)
-
Step 300
300
#A7CBB3
oklch(80.9% 0.051 155.9)
-
Step 400
400
#77B08C
oklch(70.8% 0.08 156)
-
Step 500
500
#509C6F
oklch(63.1% 0.103 155.9)
-
Step 600
600
#308657
oklch(55.6% 0.111 155.9)
-
Step 700
700
#217247
oklch(49.2% 0.104 155.8)
-
Step 800
800
#1E5D3A
oklch(42.8% 0.087 155.4)
-
Step 900
900
#1F4C32
oklch(37.7% 0.067 155.8)
-
Step 950
950
#142D1E
oklch(27.2% 0.042 155.9)
#D3EFDC 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) | #EFEADB | 0.037 |
| Deuteranopia (no green cones) | #EAE7DD | 0.035 |
| Tritanopia (no blue cones) | #CFEEE9 | 0.019 |
| Achromatopsia (no color) | #E8E8E8 | 0.039 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #D3EFDC
#D3EFDC
oklch(92.7% 0.039 155.9)
- #F8DDF1
#F8DDF1
oklch(92.5% 0.04 335)
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 #D3EFDC, closest first.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- Pale Silver #D8E2DC ΔE 0.034
- Duck Egg Blue #C3FBF4 ΔE 0.038
- Platinum #E0E1DD ΔE 0.039
- Eggshell Blue #C4FFF7 ΔE 0.045
- Pale Aqua #B8FFEB ΔE 0.046
- Pale Turquoise #AFEEEE ΔE 0.046
- Pale Sky Blue #BDF6FE ΔE 0.047
- Light Light Blue #CAFFFB ΔE 0.048
Use #D3EFDC 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.