#E7FBFA
Closest named color: Light Cyan (#E0FFFF). oklch(97.3% 0.021 193.2), rgb(231, 251, 250).
Aa
Black text reads best on this color (19.57:1).
About this color
#E7FBFA is a very light close to neutral grey. In OKLCH its lightness is 97%, its chroma 0.021. It has too little chroma to lean warm or cool. The nearest named color is Light Cyan (#E0FFFF), ΔE 0.012 away. Black text reads best on it, at 19.57:1.
| Hue family | Neutrals |
| Lightness | very light (97%) |
| Chroma | close to neutral grey (0.021) |
| Temperature | neutral |
| Nearest name | Light Cyan (#E0FFFF) |
| Black text | 19.57:1 |
| White text | 1.07:1 |
Values
| HEX | #E7FBFA |
| RGB | rgb(231, 251, 250) |
| HSL | hsl(177, 71%, 95%) |
| OKLCH | oklch(97.3% 0.021 193.2) |
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 #E7FBFA | 1.07:1 | Fails | Lc 0.0 | Not readable |
| Black text on #E7FBFA | 19.57:1 | AAA | Lc 101.2 | Preferred for body text |
| #E7FBFA text on white | 1.07:1 | Fails | Lc 0.0 | Not readable |
| #E7FBFA text on black | 19.57:1 | AAA | Lc -102.5 | 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)
#E7FBFA
oklch(97.3% 0.021 193.2)
-
Step 100
100
#E4ECEB
oklch(93.7% 0.009 188.1)
-
Step 200
200
#CFDCDC
oklch(88.5% 0.014 196.9)
-
Step 300
300
#AEC6C5
oklch(80.8% 0.026 193.6)
-
Step 400
400
#82AAA8
oklch(70.8% 0.043 192.4)
-
Step 500
500
#619493
oklch(63% 0.055 194.3)
-
Step 600
600
#467F7D
oklch(55.7% 0.06 192.6)
-
Step 700
700
#376B69
oklch(49.1% 0.056 192.2)
-
Step 800
800
#2E5756
oklch(42.7% 0.046 193.5)
-
Step 900
900
#2A4847
oklch(37.8% 0.036 193)
-
Step 950
950
#192A29
oklch(27% 0.023 191.2)
#E7FBFA 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) | #F8F9FA | 0.022 |
| Deuteranopia (no green cones) | #F4F6FA | 0.020 |
| Tritanopia (no blue cones) | #E2FCFB | 0.006 |
| Achromatopsia (no color) | #F7F7F7 | 0.021 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #E7FBFA
#E7FBFA
oklch(97.3% 0.021 193.2)
- #FFF3F3
#FFF3F3
oklch(97.4% 0.013 17.4)
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 #E7FBFA, closest first.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- Light Cyan #E0FFFF ΔE 0.012
- Alice Blue #F0F8FF ΔE 0.016
- Azure #F0FFFF ΔE 0.017
- Ice Blue #D7FFFE ΔE 0.020
- Very Pale Blue #D6FFFE ΔE 0.021
- White Smoke #F5F5F5 ΔE 0.021
- Mint Cream #F5FFFA ΔE 0.021
- Cultured #F8F9FA ΔE 0.022
Use #E7FBFA 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.