#DFF5FF
Closest named color: Anti-Flash White (#EDF2F4). oklch(95.7% 0.027 226.8), rgb(223, 245, 255).
Aa
Black text reads best on this color (18.64:1).
About this color
#DFF5FF is a very light close to neutral grey. In OKLCH its lightness is 96%, its chroma 0.027. It has too little chroma to lean warm or cool. The nearest named color is Anti-Flash White (#EDF2F4), ΔE 0.021 away. Black text reads best on it, at 18.64:1.
| Hue family | Neutrals |
| Lightness | very light (96%) |
| Chroma | close to neutral grey (0.027) |
| Temperature | neutral |
| Nearest name | Anti-Flash White (#EDF2F4) |
| Black text | 18.64:1 |
| White text | 1.12:1 |
Values
| HEX | #DFF5FF |
| RGB | rgb(223, 245, 255) |
| HSL | hsl(199, 100%, 94%) |
| OKLCH | oklch(95.7% 0.027 226.8) |
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 #DFF5FF | 1.12:1 | Fails | Lc 0.0 | Not readable |
| Black text on #DFF5FF | 18.64:1 | AAA | Lc 97.9 | Preferred for body text |
| #DFF5FF text on white | 1.12:1 | Fails | Lc 0.0 | Not readable |
| #DFF5FF text on black | 18.64:1 | AAA | Lc -98.9 | 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)
#DFF5FF
oklch(95.7% 0.027 226.8)
-
Step 100
100
#E3EBEF
oklch(93.5% 0.01 228.9)
-
Step 200
200
#CDDCE3
oklch(88.5% 0.019 227.3)
-
Step 300
300
#AAC6D2
oklch(81% 0.035 225.6)
-
Step 400
400
#7CA8BB
oklch(70.7% 0.055 226.4)
-
Step 500
500
#5992AB
oklch(63% 0.071 227.9)
-
Step 600
600
#3C7C96
oklch(55.5% 0.077 227.2)
-
Step 700
700
#2E6980
oklch(49.2% 0.071 226.6)
-
Step 800
800
#275568
oklch(42.6% 0.059 227.6)
-
Step 900
900
#254754
oklch(37.8% 0.045 224.9)
-
Step 950
950
#162931
oklch(26.8% 0.029 226.7)
#DFF5FF 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) | #F0F4FF | 0.021 |
| Deuteranopia (no green cones) | #EBF0FF | 0.019 |
| Tritanopia (no blue cones) | #D7F8F8 | 0.017 |
| Achromatopsia (no color) | #F1F1F1 | 0.027 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #DFF5FF
#DFF5FF
oklch(95.7% 0.027 226.8)
- #FFEDE4
#FFEDE4
oklch(95.8% 0.023 48.5)
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 #DFF5FF, closest first.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- Anti-Flash White #EDF2F4 ΔE 0.021
- Alice Blue #F0F8FF ΔE 0.024
- Light Cyan #E0FFFF ΔE 0.026
- Ice Blue #D7FFFE ΔE 0.027
- Very Light Blue #D5FFFF ΔE 0.028
- Very Pale Blue #D6FFFE ΔE 0.028
- Really Light Blue #D4FFFF ΔE 0.028
- Pale Blue #D0FEFE ΔE 0.028
Use #DFF5FF 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.