#DEECF1
Closest named color: Lavender (#E6E6FA). oklch(93.4% 0.016 221.1), rgb(222, 236, 241).
Aa
Black text reads best on this color (17.37:1).
About this color
#DEECF1 is a very light close to neutral grey. In OKLCH its lightness is 93%, its chroma 0.016. It has too little chroma to lean warm or cool. The nearest named color is Lavender (#E6E6FA), ΔE 0.025 away. Black text reads best on it, at 17.37:1.
| Hue family | Neutrals |
| Lightness | very light (93%) |
| Chroma | close to neutral grey (0.016) |
| Temperature | neutral |
| Nearest name | Lavender (#E6E6FA) |
| Black text | 17.37:1 |
| White text | 1.20:1 |
Values
| HEX | #DEECF1 |
| RGB | rgb(222, 236, 241) |
| HSL | hsl(196, 40%, 91%) |
| OKLCH | oklch(93.4% 0.016 221.1) |
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 #DEECF1 | 1.20:1 | Fails | Lc -11.9 | Not readable |
| Black text on #DEECF1 | 17.37:1 | AAA | Lc 93.3 | Preferred for body text |
| #DEECF1 text on white | 1.20:1 | Fails | Lc 10.2 | Not readable |
| #DEECF1 text on black | 17.37:1 | AAA | Lc -93.9 | 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)
#DEECF1
oklch(93.4% 0.016 221.1)
-
Step 200
200
#D1DBDF
oklch(88.5% 0.012 223.5)
-
Step 300
300
#B3C4CA
oklch(80.9% 0.02 220.9)
-
Step 400
400
#8AA6B0
oklch(70.7% 0.034 221.5)
-
Step 500
500
#6D909C
oklch(63.1% 0.043 220.9)
-
Step 600
600
#547A87
oklch(55.6% 0.047 221.3)
-
Step 700
700
#446772
oklch(49.2% 0.044 219.6)
-
Step 800
800
#38545D
oklch(42.7% 0.037 220)
-
Step 900
900
#31454C
oklch(37.6% 0.028 221.5)
-
Step 950
950
#1D292D
oklch(27.2% 0.018 220.3)
#DEECF1 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) | #E9EBF1 | 0.014 |
| Deuteranopia (no green cones) | #E6E8F1 | 0.014 |
| Tritanopia (no blue cones) | #D9EEED | 0.011 |
| Achromatopsia (no color) | #E9E9E9 | 0.016 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #DEECF1
#DEECF1
oklch(93.4% 0.016 221.1)
- #F4E6E1
#F4E6E1
oklch(93.5% 0.017 40.8)
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 #DEECF1, closest first.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- Lavender #E6E6FA ΔE 0.025
- Anti-Flash White #EDF2F4 ΔE 0.026
- Platinum #E0E1DD ΔE 0.032
- Pale Silver #D8E2DC ΔE 0.034
- White Smoke #F5F5F5 ΔE 0.040
- Alice Blue #F0F8FF ΔE 0.042
- Linen #FAF0E6 ΔE 0.042
- Pale Sky Blue #BDF6FE ΔE 0.043
Use #DEECF1 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.