#E5FDF4
Closest named color: Light Cyan (#E0FFFF). oklch(97.4% 0.028 171.2), rgb(229, 253, 244).
Aa
Black text reads best on this color (19.68:1).
About this color
#E5FDF4 is a very light close to neutral grey. In OKLCH its lightness is 97%, its chroma 0.028. It has too little chroma to lean warm or cool. The nearest named color is Light Cyan (#E0FFFF), ΔE 0.014 away. Black text reads best on it, at 19.68:1.
| Hue family | Neutrals |
| Lightness | very light (97%) |
| Chroma | close to neutral grey (0.028) |
| Temperature | neutral |
| Nearest name | Light Cyan (#E0FFFF) |
| Black text | 19.68:1 |
| White text | 1.06:1 |
Values
| HEX | #E5FDF4 |
| RGB | rgb(229, 253, 244) |
| HSL | hsl(158, 86%, 95%) |
| OKLCH | oklch(97.4% 0.028 171.2) |
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 #E5FDF4 | 1.06:1 | Fails | Lc 0.0 | Not readable |
| Black text on #E5FDF4 | 19.68:1 | AAA | Lc 101.6 | Preferred for body text |
| #E5FDF4 text on white | 1.06:1 | Fails | Lc 0.0 | Not readable |
| #E5FDF4 text on black | 19.68:1 | AAA | Lc -102.9 | 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 50.
-
Step 50
50 (this color)
#E5FDF4
oklch(97.4% 0.028 171.2)
-
Step 100
100
#E3ECE9
oklch(93.5% 0.01 174.3)
-
Step 200
200
#CDDED7
oklch(88.6% 0.021 169.3)
-
Step 300
300
#ABC8BE
oklch(80.8% 0.034 172.6)
-
Step 400
400
#7CAD9C
oklch(70.8% 0.058 171.1)
-
Step 500
500
#599884
oklch(63.1% 0.072 171.5)
-
Step 600
600
#3C826D
oklch(55.5% 0.079 171.2)
-
Step 700
700
#2D6E5B
oklch(49% 0.074 171.2)
-
Step 800
800
#275A4B
oklch(42.8% 0.061 171.6)
-
Step 900
900
#254A3E
oklch(37.7% 0.048 170.5)
-
Step 950
950
#162B24
oklch(26.9% 0.03 170.6)
#E5FDF4 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) | #FBFAF4 | 0.028 |
| Deuteranopia (no green cones) | #F7F6F5 | 0.028 |
| Tritanopia (no blue cones) | #E0FDFA | 0.010 |
| Achromatopsia (no color) | #F8F8F8 | 0.028 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #E5FDF4
#E5FDF4
oklch(97.4% 0.028 171.2)
- #FFF3F8
#FFF3F8
oklch(97.5% 0.014 350.1)
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 #E5FDF4, closest first.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- Light Cyan #E0FFFF ΔE 0.014
- Honeydew #F0FFF0 ΔE 0.016
- Ice #D6FFFA ΔE 0.018
- Ice Blue #D7FFFE ΔE 0.019
- Very Pale Blue #D6FFFE ΔE 0.020
- Azure #F0FFFF ΔE 0.021
- Very Light Blue #D5FFFF ΔE 0.022
- Really Light Blue #D4FFFF ΔE 0.023
Use #E5FDF4 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.