#E5F4E7
Closest named color: Anti-Flash White (#EDF2F4). oklch(95.2% 0.023 149.4), rgb(229, 244, 231).
Aa
Black text reads best on this color (18.42:1).
About this color
#E5F4E7 is a very light close to neutral grey. In OKLCH its lightness is 95%, its chroma 0.023. It has too little chroma to lean warm or cool. The nearest named color is Anti-Flash White (#EDF2F4), ΔE 0.023 away. Black text reads best on it, at 18.42:1.
| Hue family | Neutrals |
| Lightness | very light (95%) |
| Chroma | close to neutral grey (0.023) |
| Temperature | neutral |
| Nearest name | Anti-Flash White (#EDF2F4) |
| Black text | 18.42:1 |
| White text | 1.13:1 |
Values
| HEX | #E5F4E7 |
| RGB | rgb(229, 244, 231) |
| HSL | hsl(128, 41%, 93%) |
| OKLCH | oklch(95.2% 0.023 149.4) |
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 #E5F4E7 | 1.13:1 | Fails | Lc -7.6 | Not readable |
| Black text on #E5F4E7 | 18.42:1 | AAA | Lc 97.1 | Preferred for body text |
| #E5F4E7 text on white | 1.13:1 | Fails | Lc 0.0 | Not readable |
| #E5F4E7 text on black | 18.42:1 | AAA | Lc -98.0 | 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
#F4F6F4
oklch(97.1% 0.003 145.5)
-
Step 100
100 (this color)
#E5F4E7
oklch(95.2% 0.023 149.4)
-
Step 200
200
#D2DCD3
oklch(88.4% 0.016 148.4)
-
Step 300
300
#B4C6B6
oklch(80.8% 0.03 148.5)
-
Step 400
400
#8CA991
oklch(70.6% 0.047 150)
-
Step 500
500
#6F9475
oklch(63% 0.062 149.2)
-
Step 600
600
#577F5E
oklch(55.7% 0.068 149.2)
-
Step 700
700
#476B4D
oklch(49.2% 0.063 148.9)
-
Step 800
800
#3B5740
oklch(42.7% 0.051 149.4)
-
Step 900
900
#324836
oklch(37.7% 0.041 149.7)
-
Step 950
950
#1E2A20
oklch(27% 0.025 149.5)
#E5F4E7 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) | #F4F1E6 | 0.020 |
| Deuteranopia (no green cones) | #F2EFE8 | 0.021 |
| Tritanopia (no blue cones) | #E3F3F0 | 0.013 |
| Achromatopsia (no color) | #F0F0F0 | 0.024 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #E5F4E7
#E5F4E7
oklch(95.2% 0.023 149.4)
- #F9EAF7
#F9EAF7
oklch(95.3% 0.024 330)
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 #E5F4E7, closest first.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- Anti-Flash White #EDF2F4 ΔE 0.023
- Beige #F5F5DC ΔE 0.025
- Linen #FAF0E6 ΔE 0.028
- White Smoke #F5F5F5 ΔE 0.029
- Old Lace #FDF5E6 ΔE 0.032
- Honeydew #F0FFF0 ΔE 0.033
- Ice #D6FFFA ΔE 0.033
- Antique White #FAEBD7 ΔE 0.034
Use #E5F4E7 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.