#D4FDDB
Closest named color: Pale Aqua (#B8FFEB). oklch(95.6% 0.062 150), rgb(212, 253, 219).
Aa
Black text reads best on this color (18.87:1).
About this color
#D4FDDB is a very light, muted green. In OKLCH its lightness is 96%, its chroma 0.062 and its hue 150°. Its hue sits between the warm and cool halves of the wheel. The nearest named color is Pale Aqua (#B8FFEB), ΔE 0.034 away. Black text reads best on it, at 18.87:1.
| Hue family | Greens |
| Lightness | very light (96%) |
| Chroma | muted (0.062) |
| Temperature | in between |
| Nearest name | Pale Aqua (#B8FFEB) |
| Black text | 18.87:1 |
| White text | 1.11:1 |
Values
| HEX | #D4FDDB |
| RGB | rgb(212, 253, 219) |
| HSL | hsl(130, 91%, 91%) |
| OKLCH | oklch(95.6% 0.062 150) |
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 #D4FDDB | 1.11:1 | Fails | Lc 0.0 | Not readable |
| Black text on #D4FDDB | 18.87:1 | AAA | Lc 98.7 | Preferred for body text |
| #D4FDDB text on white | 1.11:1 | Fails | Lc 0.0 | Not readable |
| #D4FDDB text on black | 18.87:1 | AAA | Lc -99.8 | 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 50.
-
Step 50
50 (this color)
#D4FDDB
oklch(95.6% 0.062 150)
-
Step 100
100
#E0EEE2
oklch(93.5% 0.022 149.7)
-
Step 200
200
#C5E2CA
oklch(88.5% 0.045 150.3)
-
Step 300
300
#9CD0A6
oklch(81% 0.08 150.2)
-
Step 400
400
#60B775
oklch(70.8% 0.128 149.9)
-
Step 500
500
#20A450
oklch(63.2% 0.164 149.9)
-
Step 600
600
#008B3E
oklch(55.6% 0.154 149.9)
-
Step 700
700
#007533
oklch(49.1% 0.136 149.9)
-
Step 800
800
#006029
oklch(42.7% 0.118 150)
-
Step 900
900
#005021
oklch(37.7% 0.104 150)
-
Step 950
950
#062F13
oklch(26.9% 0.067 149.7)
#D4FDDB 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) | #FEF6D9 | 0.054 |
| Deuteranopia (no green cones) | #F6F1DD | 0.051 |
| Tritanopia (no blue cones) | #CFFBF3 | 0.034 |
| Achromatopsia (no color) | #F3F3F3 | 0.062 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #D4FDDB
#D4FDDB
oklch(95.6% 0.062 150)
- #FFE8FC
#FFE8FC
oklch(95.5% 0.036 330)
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 #D4FDDB, closest first.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- Pale Aqua #B8FFEB ΔE 0.034
- Eggshell Blue #C4FFF7 ΔE 0.038
- Duck Egg Blue #C3FBF4 ΔE 0.039
- Ice #D6FFFA ΔE 0.041
- Light Light Blue #CAFFFB ΔE 0.041
- Very Pale Green #CFFDBC ΔE 0.041
- Very Light Green #D1FFBD ΔE 0.041
- Beige #F5F5DC ΔE 0.045
Use #D4FDDB 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.