#E4E9FD
Closest named color: Lavender (#E6E6FA). oklch(93.6% 0.028 274.7), rgb(228, 233, 253).
Aa
Black text reads best on this color (17.37:1).
About this color
#E4E9FD is a very light close to neutral grey. In OKLCH its lightness is 94%, its chroma 0.028. It has too little chroma to lean warm or cool. The nearest named color is Lavender (#E6E6FA), ΔE 0.008 away. Black text reads best on it, at 17.37:1.
| Hue family | Neutrals |
| Lightness | very light (94%) |
| Chroma | close to neutral grey (0.028) |
| Temperature | neutral |
| Nearest name | Lavender (#E6E6FA) |
| Black text | 17.37:1 |
| White text | 1.20:1 |
Values
| HEX | #E4E9FD |
| RGB | rgb(228, 233, 253) |
| HSL | hsl(228, 86%, 94%) |
| OKLCH | oklch(93.6% 0.028 274.7) |
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 #E4E9FD | 1.20:1 | Fails | Lc -11.9 | Not readable |
| Black text on #E4E9FD | 17.37:1 | AAA | Lc 93.3 | Preferred for body text |
| #E4E9FD text on white | 1.20:1 | Fails | Lc 10.3 | Not readable |
| #E4E9FD 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
#F4F5F9
oklch(97.1% 0.005 275)
-
Step 100
100 (this color)
#E4E9FD
oklch(93.6% 0.028 274.7)
-
Step 200
200
#D5D8E7
oklch(88.4% 0.021 276.9)
-
Step 300
300
#B9BFD8
oklch(80.8% 0.036 274.9)
-
Step 400
400
#969EC5
oklch(70.7% 0.058 275.8)
-
Step 500
500
#7C86B6
oklch(63% 0.073 275)
-
Step 600
600
#6570A2
oklch(55.7% 0.079 274.1)
-
Step 700
700
#545D8A
oklch(49% 0.073 274.7)
-
Step 800
800
#454C70
oklch(42.6% 0.061 275.1)
-
Step 900
900
#3A405B
oklch(37.8% 0.047 274.3)
-
Step 950
950
#222535
oklch(26.9% 0.03 276)
#E4E9FD 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) | #E4EBFE | 0.005 |
| Deuteranopia (no green cones) | #E2E9FC | 0.003 |
| Tritanopia (no blue cones) | #DFECEF | 0.024 |
| Achromatopsia (no color) | #E9E9E9 | 0.028 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #E4E9FD
#E4E9FD
oklch(93.6% 0.028 274.7)
- #F0EAD6
#F0EAD6
oklch(93.6% 0.027 93.1)
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 #E4E9FD, closest first.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- Lavender #E6E6FA ΔE 0.008
- Anti-Flash White #EDF2F4 ΔE 0.033
- Alice Blue #F0F8FF ΔE 0.043
- Platinum #E0E1DD ΔE 0.043
- White Smoke #F5F5F5 ΔE 0.044
- Lavender Blush #FFF0F5 ΔE 0.044
- Misty Rose #FFE4E1 ΔE 0.048
- Pale Silver #D8E2DC ΔE 0.048
Use #E4E9FD 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.