#E1FDF4
Closest named color: Light Cyan (#E0FFFF). oklch(97.1% 0.031 174.3), rgb(225, 253, 244).
Aa
Black text reads best on this color (19.55:1).
About this color
#E1FDF4 is a very light, muted teal or cyan. In OKLCH its lightness is 97%, its chroma 0.031 and its hue 174°. Its hue sits on the cool side of the wheel. The nearest named color is Light Cyan (#E0FFFF), ΔE 0.014 away. Black text reads best on it, at 19.55:1.
| Hue family | Teals and cyans |
| Lightness | very light (97%) |
| Chroma | muted (0.031) |
| Temperature | cool |
| Nearest name | Light Cyan (#E0FFFF) |
| Black text | 19.55:1 |
| White text | 1.07:1 |
Values
| HEX | #E1FDF4 |
| RGB | rgb(225, 253, 244) |
| HSL | hsl(161, 88%, 94%) |
| OKLCH | oklch(97.1% 0.031 174.3) |
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 #E1FDF4 | 1.07:1 | Fails | Lc 0.0 | Not readable |
| Black text on #E1FDF4 | 19.55:1 | AAA | Lc 101.1 | Preferred for body text |
| #E1FDF4 text on white | 1.07:1 | Fails | Lc 0.0 | Not readable |
| #E1FDF4 text on black | 19.55:1 | AAA | Lc -102.4 | 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 50.
-
Step 50
50 (this color)
#E1FDF4
oklch(97.1% 0.031 174.3)
-
Step 100
100
#E2ECE9
oklch(93.5% 0.011 176.3)
-
Step 200
200
#CBDED8
oklch(88.5% 0.022 174.9)
-
Step 300
300
#A7CABF
oklch(81% 0.04 174.2)
-
Step 400
400
#75AE9E
oklch(70.7% 0.064 174.9)
-
Step 500
500
#4D9A86
oklch(63.1% 0.083 174.4)
-
Step 600
600
#2B8470
oklch(55.5% 0.089 174.9)
-
Step 700
700
#1C705D
oklch(49.1% 0.084 174)
-
Step 800
800
#1B5B4C
oklch(42.6% 0.069 174.2)
-
Step 900
900
#1E4B40
oklch(37.8% 0.053 174.9)
-
Step 950
950
#132C25
oklch(27% 0.034 173.4)
#E1FDF4 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) | #FBF9F4 | 0.033 |
| Deuteranopia (no green cones) | #F5F5F5 | 0.031 |
| Tritanopia (no blue cones) | #DBFEFA | 0.010 |
| Achromatopsia (no color) | #F7F7F7 | 0.032 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #E1FDF4
#E1FDF4
oklch(97.1% 0.031 174.3)
- #FFF1F6
#FFF1F6
oklch(97.1% 0.016 353.6)
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 #E1FDF4, closest first.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- Light Cyan #E0FFFF ΔE 0.014
- Ice #D6FFFA ΔE 0.014
- Ice Blue #D7FFFE ΔE 0.016
- Very Pale Blue #D6FFFE ΔE 0.017
- Very Light Blue #D5FFFF ΔE 0.018
- Really Light Blue #D4FFFF ΔE 0.019
- Honeydew #F0FFF0 ΔE 0.020
- Pale Blue #D0FEFE ΔE 0.022
Use #E1FDF4 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.