#D4ECF4
Closest named color: Lavender (#E6E6FA). oklch(92.8% 0.028 219.8), rgb(212, 236, 244).
Aa
Black text reads best on this color (17.10:1).
About this color
#D4ECF4 is a very light close to neutral grey. In OKLCH its lightness is 93%, its chroma 0.028. It has too little chroma to lean warm or cool. The nearest named color is Lavender (#E6E6FA), ΔE 0.030 away. Black text reads best on it, at 17.10:1.
| Hue family | Neutrals |
| Lightness | very light (93%) |
| Chroma | close to neutral grey (0.028) |
| Temperature | neutral |
| Nearest name | Lavender (#E6E6FA) |
| Black text | 17.10:1 |
| White text | 1.22:1 |
Values
| HEX | #D4ECF4 |
| RGB | rgb(212, 236, 244) |
| HSL | hsl(195, 59%, 89%) |
| OKLCH | oklch(92.8% 0.028 219.8) |
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 #D4ECF4 | 1.22:1 | Fails | Lc -13.1 | Not readable |
| Black text on #D4ECF4 | 17.10:1 | AAA | Lc 92.3 | Preferred for body text |
| #D4ECF4 text on white | 1.22:1 | Fails | Lc 11.3 | Not readable |
| #D4ECF4 text on black | 17.10:1 | AAA | Lc -92.8 | 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 100.
-
Step 50
50
#F2F6F8
oklch(97.1% 0.005 228.8)
-
Step 100
100 (this color)
#D4ECF4
oklch(92.8% 0.028 219.8)
-
Step 200
200
#CCDCE2
oklch(88.4% 0.019 222.2)
-
Step 300
300
#A8C7D1
oklch(81% 0.036 219.3)
-
Step 400
400
#79A9B9
oklch(70.6% 0.056 220.6)
-
Step 500
500
#5394A8
oklch(63.1% 0.073 220)
-
Step 600
600
#357E93
oklch(55.6% 0.079 219.8)
-
Step 700
700
#266A7D
oklch(49% 0.073 219.8)
-
Step 800
800
#225766
oklch(42.8% 0.061 219.5)
-
Step 900
900
#214853
oklch(37.8% 0.048 218.6)
-
Step 950
950
#152A31
oklch(27.1% 0.03 221.5)
#D4ECF4 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) | #E7EAF4 | 0.024 |
| Deuteranopia (no green cones) | #E2E6F4 | 0.022 |
| Tritanopia (no blue cones) | #CBEFEE | 0.017 |
| Achromatopsia (no color) | #E8E8E8 | 0.028 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #D4ECF4
#D4ECF4
oklch(92.8% 0.028 219.8)
- #F9E2DA
#F9E2DA
oklch(92.9% 0.028 40.2)
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 #D4ECF4, closest first.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- Lavender #E6E6FA ΔE 0.030
- Diamond #B9F2FF ΔE 0.033
- Pale Sky Blue #BDF6FE ΔE 0.033
- Pale Silver #D8E2DC ΔE 0.034
- Platinum #E0E1DD ΔE 0.035
- Anti-Flash White #EDF2F4 ΔE 0.037
- Duck Egg Blue #C3FBF4 ΔE 0.042
- Gainsboro #DCDCDC ΔE 0.043
Use #D4ECF4 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.