#E3EBFF
Closest named color: Lavender (#E6E6FA). oklch(94% 0.028 268.4), rgb(227, 235, 255).
Aa
Black text reads best on this color (17.59:1).
About this color
#E3EBFF 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 0.012 away. Black text reads best on it, at 17.59:1.
| Hue family | Neutrals |
| Lightness | very light (94%) |
| Chroma | close to neutral grey (0.028) |
| Temperature | neutral |
| Nearest name | Lavender (#E6E6FA) |
| Black text | 17.59:1 |
| White text | 1.19:1 |
Values
| HEX | #E3EBFF |
| RGB | rgb(227, 235, 255) |
| HSL | hsl(223, 100%, 95%) |
| OKLCH | oklch(94% 0.028 268.4) |
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 #E3EBFF | 1.19:1 | Fails | Lc -11.0 | Not readable |
| Black text on #E3EBFF | 17.59:1 | AAA | Lc 94.1 | Preferred for body text |
| #E3EBFF text on white | 1.19:1 | Fails | Lc 9.4 | Not readable |
| #E3EBFF text on black | 17.59:1 | AAA | Lc -94.8 | 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
#F4F5F9
oklch(97.1% 0.005 275)
-
Step 100
100 (this color)
#E3EBFF
oklch(94% 0.028 268.4)
-
Step 200
200
#D3D9E7
oklch(88.5% 0.02 267.3)
-
Step 300
300
#B6C0D9
oklch(80.8% 0.037 268.2)
-
Step 400
400
#91A0C6
oklch(70.7% 0.058 268)
-
Step 500
500
#7688B7
oklch(63.1% 0.074 268.1)
-
Step 600
600
#5F71A3
oklch(55.5% 0.081 268.5)
-
Step 700
700
#4E5F8C
oklch(49.1% 0.076 267.8)
-
Step 800
800
#404E72
oklch(42.8% 0.063 267.5)
-
Step 900
900
#37415C
oklch(37.8% 0.048 268.4)
-
Step 950
950
#202636
oklch(27% 0.031 268.4)
#E3EBFF 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) | #E5ECFF | 0.004 |
| Deuteranopia (no green cones) | #E3EAFE | 0.003 |
| Tritanopia (no blue cones) | #DDEFF1 | 0.026 |
| Achromatopsia (no color) | #EBEBEB | 0.028 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #E3EBFF
#E3EBFF
oklch(94% 0.028 268.4)
- #F3EBD6
#F3EBD6
oklch(94.1% 0.029 89.6)
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 #E3EBFF, closest first.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- Lavender #E6E6FA ΔE 0.012
- Anti-Flash White #EDF2F4 ΔE 0.030
- Alice Blue #F0F8FF ΔE 0.039
- White Smoke #F5F5F5 ΔE 0.041
- Lavender Blush #FFF0F5 ΔE 0.043
- Ghost White #F8F8FF ΔE 0.046
- Platinum #E0E1DD ΔE 0.046
- Linen #FAF0E6 ΔE 0.049
Use #E3EBFF 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.