#D3F9DC
Closest named color: Pale Aqua (#B8FFEB). oklch(94.7% 0.055 152.4), rgb(211, 249, 220).
Aa
Black text reads best on this color (18.35:1).
About this color
#D3F9DC is a very light, muted green. In OKLCH its lightness is 95%, its chroma 0.055 and its hue 152°. Its hue sits between the warm and cool halves of the wheel. The nearest named color is Pale Aqua (#B8FFEB), ΔE 0.033 away. Black text reads best on it, at 18.35:1.
| Hue family | Greens |
| Lightness | very light (95%) |
| Chroma | muted (0.055) |
| Temperature | in between |
| Nearest name | Pale Aqua (#B8FFEB) |
| Black text | 18.35:1 |
| White text | 1.14:1 |
Values
| HEX | #D3F9DC |
| RGB | rgb(211, 249, 220) |
| HSL | hsl(134, 76%, 90%) |
| OKLCH | oklch(94.7% 0.055 152.4) |
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 #D3F9DC | 1.14:1 | Fails | Lc -7.9 | Not readable |
| Black text on #D3F9DC | 18.35:1 | AAA | Lc 96.9 | Preferred for body text |
| #D3F9DC text on white | 1.14:1 | Fails | Lc 0.0 | Not readable |
| #D3F9DC text on black | 18.35:1 | AAA | Lc -97.8 | 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
#F1F7F2
oklch(97% 0.009 150.7)
-
Step 100
100 (this color)
#D3F9DC
oklch(94.7% 0.055 152.4)
-
Step 200
200
#C7E1CD
oklch(88.5% 0.039 152.4)
-
Step 300
300
#9FCEAB
oklch(80.9% 0.07 152.5)
-
Step 400
400
#65B57E
oklch(70.7% 0.113 152.6)
-
Step 500
500
#2FA25C
oklch(63.2% 0.146 152.3)
-
Step 600
600
#008A46
oklch(55.5% 0.145 152.3)
-
Step 700
700
#00743A
oklch(49% 0.128 152.4)
-
Step 800
800
#00602F
oklch(42.8% 0.112 152.4)
-
Step 900
900
#064F27
oklch(37.6% 0.095 152.4)
-
Step 950
950
#092F17
oklch(27.1% 0.061 151.9)
#D3F9DC 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) | #F9F2DB | 0.049 |
| Deuteranopia (no green cones) | #F2EEDD | 0.047 |
| Tritanopia (no blue cones) | #CEF8F1 | 0.029 |
| Achromatopsia (no color) | #F0F0F0 | 0.056 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #D3F9DC
#D3F9DC
oklch(94.7% 0.055 152.4)
- #FFE4FA
#FFE4FA
oklch(94.7% 0.041 332.1)
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 #D3F9DC, closest first.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- Pale Aqua #B8FFEB ΔE 0.033
- Duck Egg Blue #C3FBF4 ΔE 0.033
- Eggshell Blue #C4FFF7 ΔE 0.035
- Light Light Blue #CAFFFB ΔE 0.039
- Ice #D6FFFA ΔE 0.039
- Pale Blue #D0FEFE ΔE 0.043
- Beige #F5F5DC ΔE 0.043
- Very Pale Blue #D6FFFE ΔE 0.044
Use #D3F9DC 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.