#D9F2DF
Closest named color: Duck Egg Blue (#C3FBF4). oklch(93.8% 0.037 152.8), rgb(217, 242, 223).
Aa
Black text reads best on this color (17.71:1).
About this color
#D9F2DF is a very light, muted green. In OKLCH its lightness is 94%, its chroma 0.037 and its hue 153°. Its hue sits between the warm and cool halves of the wheel. The nearest named color is Duck Egg Blue (#C3FBF4), ΔE 0.035 away. Black text reads best on it, at 17.71:1.
| Hue family | Greens |
| Lightness | very light (94%) |
| Chroma | muted (0.037) |
| Temperature | in between |
| Nearest name | Duck Egg Blue (#C3FBF4) |
| Black text | 17.71:1 |
| White text | 1.18:1 |
Values
| HEX | #D9F2DF |
| RGB | rgb(217, 242, 223) |
| HSL | hsl(134, 49%, 90%) |
| OKLCH | oklch(93.8% 0.037 152.8) |
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 #D9F2DF | 1.18:1 | Fails | Lc -10.5 | Not readable |
| Black text on #D9F2DF | 17.71:1 | AAA | Lc 94.6 | Preferred for body text |
| #D9F2DF text on white | 1.18:1 | Fails | Lc 9.0 | Not readable |
| #D9F2DF text on black | 17.71:1 | AAA | Lc -95.3 | 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)
#D9F2DF
oklch(93.8% 0.037 152.8)
-
Step 200
200
#CDDED1
oklch(88.4% 0.025 152.8)
-
Step 300
300
#ABCAB2
oklch(80.9% 0.047 152)
-
Step 400
400
#7CAF8A
oklch(70.8% 0.076 152.7)
-
Step 500
500
#599A6D
oklch(63% 0.096 152.7)
-
Step 600
600
#3C8555
oklch(55.7% 0.105 152.7)
-
Step 700
700
#2D7045
oklch(49% 0.097 152.8)
-
Step 800
800
#275B39
oklch(42.6% 0.08 152.9)
-
Step 900
900
#254B31
oklch(37.7% 0.063 152.6)
-
Step 950
950
#162C1D
oklch(27% 0.04 153.2)
#D9F2DF 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) | #F2EDDE | 0.033 |
| Deuteranopia (no green cones) | #EDEAE0 | 0.032 |
| Tritanopia (no blue cones) | #D6F1EC | 0.019 |
| Achromatopsia (no color) | #ECECEC | 0.037 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #D9F2DF
#D9F2DF
oklch(93.8% 0.037 152.8)
- #FAE2F5
#FAE2F5
oklch(93.8% 0.036 332.9)
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 #D9F2DF, closest first.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- Duck Egg Blue #C3FBF4 ΔE 0.035
- Beige #F5F5DC ΔE 0.038
- Ice #D6FFFA ΔE 0.040
- Anti-Flash White #EDF2F4 ΔE 0.040
- Eggshell Blue #C4FFF7 ΔE 0.041
- Pale Silver #D8E2DC ΔE 0.041
- Light Light Blue #CAFFFB ΔE 0.042
- Pale Blue #D0FEFE ΔE 0.042
Use #D9F2DF 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.