#DAF4EF
Closest named color: Anti-Flash White (#EDF2F4). oklch(94.7% 0.028 182.9), rgb(218, 244, 239).
Aa
Black text reads best on this color (18.16:1).
About this color
#DAF4EF is a very light close to neutral grey. In OKLCH its lightness is 95%, its chroma 0.028. It has too little chroma to lean warm or cool. The nearest named color is Anti-Flash White (#EDF2F4), ΔE 0.026 away. Black text reads best on it, at 18.16:1.
| Hue family | Neutrals |
| Lightness | very light (95%) |
| Chroma | close to neutral grey (0.028) |
| Temperature | neutral |
| Nearest name | Anti-Flash White (#EDF2F4) |
| Black text | 18.16:1 |
| White text | 1.15:1 |
Values
| HEX | #DAF4EF |
| RGB | rgb(218, 244, 239) |
| HSL | hsl(168, 54%, 91%) |
| OKLCH | oklch(94.7% 0.028 182.9) |
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 #DAF4EF | 1.15:1 | Fails | Lc -8.6 | Not readable |
| Black text on #DAF4EF | 18.16:1 | AAA | Lc 96.2 | Preferred for body text |
| #DAF4EF text on white | 1.15:1 | Fails | Lc 7.3 | Not readable |
| #DAF4EF text on black | 18.16:1 | AAA | Lc -97.0 | 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
#F2F6F6
oklch(97% 0.004 197.1)
-
Step 100
100 (this color)
#DAF4EF
oklch(94.7% 0.028 182.9)
-
Step 200
200
#CCDEDA
oklch(88.6% 0.02 181.1)
-
Step 300
300
#A8C9C3
oklch(81% 0.036 183.2)
-
Step 400
400
#78ADA4
oklch(70.8% 0.057 182.9)
-
Step 500
500
#52988D
oklch(63.1% 0.073 182.6)
-
Step 600
600
#328378
oklch(55.7% 0.08 183)
-
Step 700
700
#236E65
oklch(49% 0.074 183.9)
-
Step 800
800
#205A52
oklch(42.7% 0.061 182.8)
-
Step 900
900
#204A44
oklch(37.7% 0.048 183.2)
-
Step 950
950
#142B28
oklch(26.9% 0.03 184.8)
#DAF4EF 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) | #F1F1EF | 0.030 |
| Deuteranopia (no green cones) | #ECEDEF | 0.028 |
| Tritanopia (no blue cones) | #D4F5F2 | 0.008 |
| Achromatopsia (no color) | #EEEEEE | 0.028 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #DAF4EF
#DAF4EF
oklch(94.7% 0.028 182.9)
- #FFE6EB
#FFE6EB
oklch(94.7% 0.028 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 #DAF4EF, closest first.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- Anti-Flash White #EDF2F4 ΔE 0.026
- Ice #D6FFFA ΔE 0.027
- Pale Blue #D0FEFE ΔE 0.028
- Very Pale Blue #D6FFFE ΔE 0.029
- Ice Blue #D7FFFE ΔE 0.029
- Very Light Blue #D5FFFF ΔE 0.029
- Really Light Blue #D4FFFF ΔE 0.029
- Duck Egg Blue #C3FBF4 ΔE 0.029
Use #DAF4EF 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.