#D3FCDD
Closest named color: Pale Aqua (#B8FFEB). oklch(95.4% 0.059 152.6), rgb(211, 252, 221).
Aa
Black text reads best on this color (18.73:1).
About this color
#D3FCDD is a very light, muted green. In OKLCH its lightness is 95%, its chroma 0.059 and its hue 153°. Its hue sits between the warm and cool halves of the wheel. The nearest named color is Pale Aqua (#B8FFEB), ΔE 0.032 away. Black text reads best on it, at 18.73:1.
| Hue family | Greens |
| Lightness | very light (95%) |
| Chroma | muted (0.059) |
| Temperature | in between |
| Nearest name | Pale Aqua (#B8FFEB) |
| Black text | 18.73:1 |
| White text | 1.12:1 |
Values
| HEX | #D3FCDD |
| RGB | rgb(211, 252, 221) |
| HSL | hsl(135, 87%, 91%) |
| OKLCH | oklch(95.4% 0.059 152.6) |
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 #D3FCDD | 1.12:1 | Fails | Lc 0.0 | Not readable |
| Black text on #D3FCDD | 18.73:1 | AAA | Lc 98.3 | Preferred for body text |
| #D3FCDD text on white | 1.12:1 | Fails | Lc 0.0 | Not readable |
| #D3FCDD text on black | 18.73:1 | AAA | Lc -99.3 | 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 50.
-
Step 50
50 (this color)
#D3FCDD
oklch(95.4% 0.059 152.6)
-
Step 100
100
#E0EEE3
oklch(93.6% 0.021 152.2)
-
Step 200
200
#C5E2CC
oklch(88.5% 0.043 152.7)
-
Step 300
300
#9CCFA9
oklch(80.8% 0.075 152.3)
-
Step 400
400
#5FB67B
oklch(70.6% 0.121 152.6)
-
Step 500
500
#1DA359
oklch(63% 0.155 152.7)
-
Step 600
600
#008A47
oklch(55.5% 0.144 152.6)
-
Step 700
700
#00743B
oklch(49% 0.127 152.7)
-
Step 800
800
#00602F
oklch(42.8% 0.112 152.4)
-
Step 900
900
#005026
oklch(37.8% 0.099 152.3)
-
Step 950
950
#052F16
oklch(27% 0.064 152.5)
#D3FCDD 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) | #FCF5DB | 0.052 |
| Deuteranopia (no green cones) | #F5F0DF | 0.051 |
| Tritanopia (no blue cones) | #CEFBF3 | 0.030 |
| Achromatopsia (no color) | #F2F2F2 | 0.060 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #D3FCDD
#D3FCDD
oklch(95.4% 0.059 152.6)
- #FFE8FA
#FFE8FA
oklch(95.5% 0.034 333.2)
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 #D3FCDD, closest first.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- Pale Aqua #B8FFEB ΔE 0.032
- Eggshell Blue #C4FFF7 ΔE 0.035
- Duck Egg Blue #C3FBF4 ΔE 0.035
- Ice #D6FFFA ΔE 0.038
- Light Light Blue #CAFFFB ΔE 0.038
- Pale Blue #D0FEFE ΔE 0.043
- Very Pale Blue #D6FFFE ΔE 0.043
- Ice Blue #D7FFFE ΔE 0.044
Use #D3FCDD 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.