#D1F9DB
Closest named color: Pale Aqua (#B8FFEB). oklch(94.6% 0.058 152.8), rgb(209, 249, 219).
Aa
Black text reads best on this color (18.28:1).
About this color
#D1F9DB is a very light, muted green. In OKLCH its lightness is 95%, its chroma 0.058 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 0.031 away. Black text reads best on it, at 18.28:1.
| Hue family | Greens |
| Lightness | very light (95%) |
| Chroma | muted (0.058) |
| Temperature | in between |
| Nearest name | Pale Aqua (#B8FFEB) |
| Black text | 18.28:1 |
| White text | 1.14:1 |
Values
| HEX | #D1F9DB |
| RGB | rgb(209, 249, 219) |
| HSL | hsl(135, 77%, 90%) |
| OKLCH | oklch(94.6% 0.058 152.8) |
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 #D1F9DB | 1.14:1 | Fails | Lc -8.1 | Not readable |
| Black text on #D1F9DB | 18.28:1 | AAA | Lc 96.6 | Preferred for body text |
| #D1F9DB text on white | 1.14:1 | Fails | Lc 0.0 | Not readable |
| #D1F9DB text on black | 18.28:1 | AAA | Lc -97.5 | 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)
#D1F9DB
oklch(94.6% 0.058 152.8)
-
Step 200
200
#C6E2CC
oklch(88.6% 0.042 151.8)
-
Step 300
300
#9CCFAA
oklch(80.9% 0.074 153)
-
Step 400
400
#61B67C
oklch(70.7% 0.119 152.6)
-
Step 500
500
#23A35B
oklch(63.2% 0.152 152.9)
-
Step 600
600
#008A48
oklch(55.5% 0.143 153)
-
Step 700
700
#00743B
oklch(49% 0.127 152.7)
-
Step 800
800
#005F30
oklch(42.6% 0.109 153.1)
-
Step 900
900
#005027
oklch(37.8% 0.098 152.9)
-
Step 950
950
#062F17
oklch(27% 0.063 153)
#D1F9DB 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) | #F9F2D9 | 0.051 |
| Deuteranopia (no green cones) | #F2EDDD | 0.050 |
| Tritanopia (no blue cones) | #CCF8F0 | 0.029 |
| Achromatopsia (no color) | #EFEFEF | 0.058 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #D1F9DB
#D1F9DB
oklch(94.6% 0.058 152.8)
- #FFE3F9
#FFE3F9
oklch(94.5% 0.042 333.2)
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 #D1F9DB, closest first.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- Pale Aqua #B8FFEB ΔE 0.031
- Duck Egg Blue #C3FBF4 ΔE 0.034
- Eggshell Blue #C4FFF7 ΔE 0.036
- Light Light Blue #CAFFFB ΔE 0.040
- Ice #D6FFFA ΔE 0.041
- Pale Cyan #B7FFFA ΔE 0.044
- Pale Blue #D0FEFE ΔE 0.044
- Very Pale Green #CFFDBC ΔE 0.045
Use #D1F9DB 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.