#DAE9EF
Closest named color: Lavender (#E6E6FA). oklch(92.5% 0.018 223.6), rgb(218, 233, 239).
Aa
Black text reads best on this color (16.88:1).
About this color
#DAE9EF is a very light close to neutral grey. In OKLCH its lightness is 92%, its chroma 0.018. It has too little chroma to lean warm or cool. The nearest named color is Lavender (#E6E6FA), ΔE 0.025 away. Black text reads best on it, at 16.88:1.
| Hue family | Neutrals |
| Lightness | very light (92%) |
| Chroma | close to neutral grey (0.018) |
| Temperature | neutral |
| Nearest name | Lavender (#E6E6FA) |
| Black text | 16.88:1 |
| White text | 1.24:1 |
Values
| HEX | #DAE9EF |
| RGB | rgb(218, 233, 239) |
| HSL | hsl(197, 40%, 90%) |
| OKLCH | oklch(92.5% 0.018 223.6) |
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 #DAE9EF | 1.24:1 | Fails | Lc -14.0 | Not readable |
| Black text on #DAE9EF | 16.88:1 | AAA | Lc 91.5 | Preferred for body text |
| #DAE9EF text on white | 1.24:1 | Fails | Lc 12.1 | Not readable |
| #DAE9EF text on black | 16.88:1 | AAA | Lc -91.9 | 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 100.
-
Step 50
50
#F3F6F7
oklch(97.1% 0.003 219.5)
-
Step 100
100 (this color)
#DAE9EF
oklch(92.5% 0.018 223.6)
-
Step 200
200
#D1DBDF
oklch(88.5% 0.012 223.5)
-
Step 300
300
#B1C4CC
oklch(80.8% 0.024 224.9)
-
Step 400
400
#88A6B2
oklch(70.7% 0.037 224.1)
-
Step 500
500
#6A909F
oklch(63.1% 0.048 224.3)
-
Step 600
600
#517A8A
oklch(55.5% 0.052 224.5)
-
Step 700
700
#426775
oklch(49.2% 0.048 223.9)
-
Step 800
800
#36545F
oklch(42.7% 0.04 223)
-
Step 900
900
#2F454E
oklch(37.6% 0.031 225.3)
-
Step 950
950
#1C292E
oklch(27.1% 0.02 223.6)
#DAE9EF 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) | #E6E8EF | 0.015 |
| Deuteranopia (no green cones) | #E2E5EF | 0.014 |
| Tritanopia (no blue cones) | #D5EBEB | 0.011 |
| Achromatopsia (no color) | #E6E6E6 | 0.018 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #DAE9EF
#DAE9EF
oklch(92.5% 0.018 223.6)
- #F1E3DD
#F1E3DD
oklch(92.5% 0.017 44.8)
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 #DAE9EF, closest first.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- Lavender #E6E6FA ΔE 0.025
- Platinum #E0E1DD ΔE 0.026
- Pale Silver #D8E2DC ΔE 0.027
- Gainsboro #DCDCDC ΔE 0.035
- Anti-Flash White #EDF2F4 ΔE 0.035
- Diamond #B9F2FF ΔE 0.043
- Pale Sky Blue #BDF6FE ΔE 0.043
- White Smoke #F5F5F5 ΔE 0.049
Use #DAE9EF 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.