#D1FDDD
Closest named color: Pale Aqua (#B8FFEB). oklch(95.5% 0.062 153.5), rgb(209, 253, 221).
Aa
Black text reads best on this color (18.80:1).
About this color
#D1FDDD is a very light, muted green. In OKLCH its lightness is 95%, its chroma 0.062 and its hue 154°. Its hue sits between the warm and cool halves of the wheel. The nearest named color is Pale Aqua (#B8FFEB), ΔE 0.030 away. Black text reads best on it, at 18.80:1.
| Hue family | Greens |
| Lightness | very light (95%) |
| Chroma | muted (0.062) |
| Temperature | in between |
| Nearest name | Pale Aqua (#B8FFEB) |
| Black text | 18.80:1 |
| White text | 1.11:1 |
Values
| HEX | #D1FDDD |
| RGB | rgb(209, 253, 221) |
| HSL | hsl(136, 92%, 91%) |
| OKLCH | oklch(95.5% 0.062 153.5) |
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 #D1FDDD | 1.11:1 | Fails | Lc 0.0 | Not readable |
| Black text on #D1FDDD | 18.80:1 | AAA | Lc 98.5 | Preferred for body text |
| #D1FDDD text on white | 1.11:1 | Fails | Lc 0.0 | Not readable |
| #D1FDDD text on black | 18.80:1 | AAA | Lc -99.6 | 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)
#D1FDDD
oklch(95.5% 0.062 153.5)
-
Step 100
100
#DFEFE3
oklch(93.7% 0.023 153.4)
-
Step 200
200
#C4E2CC
oklch(88.5% 0.044 153.6)
-
Step 300
300
#99D0A9
oklch(80.9% 0.079 153.5)
-
Step 400
400
#58B87B
oklch(70.8% 0.128 153.7)
-
Step 500
500
#00A459
oklch(63% 0.16 153.6)
-
Step 600
600
#008A4A
oklch(55.6% 0.141 153.6)
-
Step 700
700
#00743D
oklch(49% 0.125 153.5)
-
Step 800
800
#005F31
oklch(42.6% 0.108 153.6)
-
Step 900
900
#005028
oklch(37.8% 0.097 153.4)
-
Step 950
950
#013016
oklch(27.2% 0.068 153.4)
#D1FDDD 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) | #FDF5DB | 0.056 |
| Deuteranopia (no green cones) | #F5F0DF | 0.055 |
| Tritanopia (no blue cones) | #CBFCF4 | 0.032 |
| Achromatopsia (no color) | #F2F2F2 | 0.063 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #D1FDDD
#D1FDDD
oklch(95.5% 0.062 153.5)
- #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 #D1FDDD, closest first.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- Pale Aqua #B8FFEB ΔE 0.030
- Eggshell Blue #C4FFF7 ΔE 0.034
- Duck Egg Blue #C3FBF4 ΔE 0.035
- Light Light Blue #CAFFFB ΔE 0.039
- Ice #D6FFFA ΔE 0.039
- Very Pale Green #CFFDBC ΔE 0.043
- Pale Cyan #B7FFFA ΔE 0.043
- Very Light Green #D1FFBD ΔE 0.043
Use #D1FDDD 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.