#D9ECF2
Closest named color: Lavender (#E6E6FA). oklch(93.1% 0.022 218.6), rgb(217, 236, 242).
Aa
Black text reads best on this color (17.23:1).
About this color
#D9ECF2 is a very light close to neutral grey. In OKLCH its lightness is 93%, its chroma 0.022. It has too little chroma to lean warm or cool. The nearest named color is Lavender (#E6E6FA), ΔE 0.027 away. Black text reads best on it, at 17.23:1.
| Hue family | Neutrals |
| Lightness | very light (93%) |
| Chroma | close to neutral grey (0.022) |
| Temperature | neutral |
| Nearest name | Lavender (#E6E6FA) |
| Black text | 17.23:1 |
| White text | 1.21:1 |
Values
| HEX | #D9ECF2 |
| RGB | rgb(217, 236, 242) |
| HSL | hsl(194, 49%, 90%) |
| OKLCH | oklch(93.1% 0.022 218.6) |
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 #D9ECF2 | 1.21:1 | Fails | Lc -12.5 | Not readable |
| Black text on #D9ECF2 | 17.23:1 | AAA | Lc 92.8 | Preferred for body text |
| #D9ECF2 text on white | 1.21:1 | Fails | Lc 10.8 | Not readable |
| #D9ECF2 text on black | 17.23:1 | AAA | Lc -93.3 | 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 100.
-
Step 50
50
#F3F6F7
oklch(97.1% 0.003 219.5)
-
Step 100
100 (this color)
#D9ECF2
oklch(93.1% 0.022 218.6)
-
Step 200
200
#CEDCE0
oklch(88.5% 0.016 216.7)
-
Step 300
300
#AEC5CD
oklch(80.9% 0.027 220.7)
-
Step 400
400
#82A8B4
oklch(70.8% 0.045 219.1)
-
Step 500
500
#6192A1
oklch(63.1% 0.057 219.1)
-
Step 600
600
#467C8C
oklch(55.5% 0.062 219.1)
-
Step 700
700
#376977
oklch(49.2% 0.058 218.2)
-
Step 800
800
#2F5561
oklch(42.6% 0.048 220.4)
-
Step 900
900
#2A464F
oklch(37.6% 0.037 220.3)
-
Step 950
950
#19292E
oklch(26.9% 0.023 219.4)
#D9ECF2 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) | #E8EBF2 | 0.019 |
| Deuteranopia (no green cones) | #E4E7F2 | 0.018 |
| Tritanopia (no blue cones) | #D3EEEE | 0.012 |
| Achromatopsia (no color) | #E9E9E9 | 0.022 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #D9ECF2
#D9ECF2
oklch(93.1% 0.022 218.6)
- #F6E4DE
#F6E4DE
oklch(93.2% 0.021 39.4)
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 #D9ECF2, closest first.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- Lavender #E6E6FA ΔE 0.027
- Anti-Flash White #EDF2F4 ΔE 0.031
- Platinum #E0E1DD ΔE 0.033
- Pale Silver #D8E2DC ΔE 0.033
- Pale Sky Blue #BDF6FE ΔE 0.038
- Diamond #B9F2FF ΔE 0.039
- Gainsboro #DCDCDC ΔE 0.042
- Duck Egg Blue #C3FBF4 ΔE 0.044
Use #D9ECF2 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.