#D3F2E5
Closest named color: Duck Egg Blue (#C3FBF4). oklch(93.5% 0.037 168.4), rgb(211, 242, 229).
Aa
Black text reads best on this color (17.60:1).
About this color
#D3F2E5 is a very light, muted green. In OKLCH its lightness is 94%, its chroma 0.037 and its hue 168°. Its hue sits between the warm and cool halves of the wheel. The nearest named color is Duck Egg Blue (#C3FBF4), ΔE 0.028 away. Black text reads best on it, at 17.60:1.
| Hue family | Greens |
| Lightness | very light (94%) |
| Chroma | muted (0.037) |
| Temperature | in between |
| Nearest name | Duck Egg Blue (#C3FBF4) |
| Black text | 17.60:1 |
| White text | 1.19:1 |
Values
| HEX | #D3F2E5 |
| RGB | rgb(211, 242, 229) |
| HSL | hsl(155, 54%, 89%) |
| OKLCH | oklch(93.5% 0.037 168.4) |
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 #D3F2E5 | 1.19:1 | Fails | Lc -11.0 | Not readable |
| Black text on #D3F2E5 | 17.60:1 | AAA | Lc 94.2 | Preferred for body text |
| #D3F2E5 text on white | 1.19:1 | Fails | Lc 9.4 | Not readable |
| #D3F2E5 text on black | 17.60:1 | AAA | Lc -94.8 | 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
#F2F7F5
oklch(97.2% 0.006 170.4)
-
Step 100
100 (this color)
#D3F2E5
oklch(93.5% 0.037 168.4)
-
Step 200
200
#C9DFD6
oklch(88.5% 0.026 169.2)
-
Step 300
300
#A4CBBB
oklch(80.9% 0.047 168.3)
-
Step 400
400
#70B098
oklch(70.7% 0.075 168.5)
-
Step 500
500
#449C7F
oklch(63.1% 0.096 168.8)
-
Step 600
600
#1A8768
oklch(55.7% 0.105 168.3)
-
Step 700
700
#057256
oklch(49.1% 0.098 168.1)
-
Step 800
800
#0E5D47
oklch(42.7% 0.081 168.6)
-
Step 900
900
#174C3B
oklch(37.6% 0.063 168.2)
-
Step 950
950
#102D23
oklch(27.1% 0.04 168.2)
#D3F2E5 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) | #F0EDE4 | 0.038 |
| Deuteranopia (no green cones) | #EAE9E6 | 0.036 |
| Tritanopia (no blue cones) | #CDF2EE | 0.013 |
| Achromatopsia (no color) | #EBEBEB | 0.037 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #D3F2E5
#D3F2E5
oklch(93.5% 0.037 168.4)
- #FEE0EE
#FEE0EE
oklch(93.5% 0.038 348)
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 #D3F2E5, closest first.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- Duck Egg Blue #C3FBF4 ΔE 0.028
- Eggshell Blue #C4FFF7 ΔE 0.036
- Light Light Blue #CAFFFB ΔE 0.037
- Pale Blue #D0FEFE ΔE 0.037
- Pale Sky Blue #BDF6FE ΔE 0.038
- Ice #D6FFFA ΔE 0.038
- Pale Silver #D8E2DC ΔE 0.039
- Very Pale Blue #D6FFFE ΔE 0.040
Use #D3F2E5 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.