#E1F4EC
Closest named color: Anti-Flash White (#EDF2F4). oklch(95.1% 0.023 168.7), rgb(225, 244, 236).
Aa
Black text reads best on this color (18.35:1).
About this color
#E1F4EC is a very light close to neutral grey. In OKLCH its lightness is 95%, its chroma 0.023. It has too little chroma to lean warm or cool. The nearest named color is Anti-Flash White (#EDF2F4), ΔE 0.021 away. Black text reads best on it, at 18.35:1.
| Hue family | Neutrals |
| Lightness | very light (95%) |
| Chroma | close to neutral grey (0.023) |
| Temperature | neutral |
| Nearest name | Anti-Flash White (#EDF2F4) |
| Black text | 18.35:1 |
| White text | 1.14:1 |
Values
| HEX | #E1F4EC |
| RGB | rgb(225, 244, 236) |
| HSL | hsl(155, 46%, 92%) |
| OKLCH | oklch(95.1% 0.023 168.7) |
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 #E1F4EC | 1.14:1 | Fails | Lc -7.9 | Not readable |
| Black text on #E1F4EC | 18.35:1 | AAA | Lc 96.9 | Preferred for body text |
| #E1F4EC text on white | 1.14:1 | Fails | Lc 0.0 | Not readable |
| #E1F4EC text on black | 18.35:1 | AAA | Lc -97.8 | 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
#F3F6F5
oklch(97.1% 0.003 174.5)
-
Step 100
100 (this color)
#E1F4EC
oklch(95.1% 0.023 168.7)
-
Step 200
200
#CFDDD7
oklch(88.5% 0.017 168.4)
-
Step 300
300
#AFC7BD
oklch(80.9% 0.03 168.6)
-
Step 400
400
#85AA9B
oklch(70.6% 0.046 168.3)
-
Step 500
500
#659583
oklch(63% 0.059 169)
-
Step 600
600
#4B806D
oklch(55.7% 0.065 169)
-
Step 700
700
#3C6C5B
oklch(49.2% 0.06 169)
-
Step 800
800
#32584A
oklch(42.7% 0.05 168.4)
-
Step 900
900
#2C483E
oklch(37.6% 0.038 169.7)
-
Step 950
950
#1A2A24
oklch(26.9% 0.024 169.1)
#E1F4EC 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) | #F3F1EC | 0.024 |
| Deuteranopia (no green cones) | #EFEEEC | 0.023 |
| Tritanopia (no blue cones) | #DDF4F2 | 0.009 |
| Achromatopsia (no color) | #F0F0F0 | 0.023 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #E1F4EC
#E1F4EC
oklch(95.1% 0.023 168.7)
- #FBE9F1
#FBE9F1
oklch(95.1% 0.022 348.7)
Analogous
Neighbouring hues, 30° either side.
Split complementary
The two hues beside the complement (150° and 210°).
Triadic
Three hues spaced 120° apart.
Palettes and gradients that use #E1F4EC
These curated palettes and gradients contain exactly #E1F4EC. Open one to see the full color scheme around it.
Palettes
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- Anti-Flash White #EDF2F4 ΔE 0.021
- Ice #D6FFFA ΔE 0.029
- White Smoke #F5F5F5 ΔE 0.030
- Ice Blue #D7FFFE ΔE 0.031
- Very Pale Blue #D6FFFE ΔE 0.031
- Light Cyan #E0FFFF ΔE 0.031
- Very Light Blue #D5FFFF ΔE 0.032
- Pale Blue #D0FEFE ΔE 0.032
Use #E1F4EC 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.