#E9FFFE
Closest named color: Azure (#F0FFFF). oklch(98.4% 0.023 193.5), rgb(233, 255, 254).
Aa
Black text reads best on this color (20.19:1).
About this color
#E9FFFE is a very light close to neutral grey. In OKLCH its lightness is 98%, its chroma 0.023. It has too little chroma to lean warm or cool. The nearest named color is Azure (#F0FFFF), ΔE 0.009 away. Black text reads best on it, at 20.19:1.
| Hue family | Neutrals |
| Lightness | very light (98%) |
| Chroma | close to neutral grey (0.023) |
| Temperature | neutral |
| Nearest name | Azure (#F0FFFF) |
| Black text | 20.19:1 |
| White text | 1.03:1 |
Values
| HEX | #E9FFFE |
| RGB | rgb(233, 255, 254) |
| HSL | hsl(177, 100%, 96%) |
| OKLCH | oklch(98.4% 0.023 193.5) |
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 #E9FFFE | 1.03:1 | Fails | Lc 0.0 | Not readable |
| Black text on #E9FFFE | 20.19:1 | AAA | Lc 103.3 | Preferred for body text |
| #E9FFFE text on white | 1.03:1 | Fails | Lc 0.0 | Not readable |
| #E9FFFE text on black | 20.19:1 | AAA | Lc -104.9 | 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)
#E9FFFE
oklch(98.4% 0.023 193.5)
-
Step 100
100
#E4ECEB
oklch(93.7% 0.009 188.1)
-
Step 200
200
#CDDDDC
oklch(88.5% 0.017 192.3)
-
Step 300
300
#ACC7C6
oklch(80.9% 0.029 193.9)
-
Step 400
400
#7EAAA9
oklch(70.6% 0.047 194.4)
-
Step 500
500
#5C9594
oklch(63% 0.06 194.3)
-
Step 600
600
#40807E
oklch(55.7% 0.066 192.7)
-
Step 700
700
#316C6A
oklch(49.2% 0.061 192.4)
-
Step 800
800
#2A5857
oklch(42.8% 0.051 193.6)
-
Step 900
900
#274847
oklch(37.6% 0.039 193.1)
-
Step 950
950
#172A2A
oklch(26.9% 0.025 195.8)
#E9FFFE 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) | #FCFDFE | 0.024 |
| Deuteranopia (no green cones) | #F7F9FE | 0.022 |
| Tritanopia (no blue cones) | #E3FFFF | 0.007 |
| Achromatopsia (no color) | #FAFAFA | 0.023 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #E9FFFE
#E9FFFE
oklch(98.4% 0.023 193.5)
- #FFF8F8
#FFF8F8
oklch(98.5% 0.007 17.3)
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 #E9FFFE, closest first.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- Azure #F0FFFF ΔE 0.009
- Light Cyan #E0FFFF ΔE 0.011
- Mint Cream #F5FFFA ΔE 0.015
- Honeydew #F0FFF0 ΔE 0.020
- Alice Blue #F0F8FF ΔE 0.020
- Ice Blue #D7FFFE ΔE 0.022
- Cultured #F8F9FA ΔE 0.022
- Very Pale Blue #D6FFFE ΔE 0.023
Use #E9FFFE 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.