#DAE1FF
Closest named color: Lavender (#E6E6FA). oklch(91.4% 0.042 275.1), rgb(218, 225, 255).
Aa
Black text reads best on this color (16.19:1).
About this color
#DAE1FF is a very light, muted blue. In OKLCH its lightness is 91%, its chroma 0.042 and its hue 275°. Its hue sits on the cool side of the wheel. The nearest named color is Lavender (#E6E6FA), ΔE 0.023 away. Black text reads best on it, at 16.19:1.
| Hue family | Blues |
| Lightness | very light (91%) |
| Chroma | muted (0.042) |
| Temperature | cool |
| Nearest name | Lavender (#E6E6FA) |
| Black text | 16.19:1 |
| White text | 1.29:1 |
Values
| HEX | #DAE1FF |
| RGB | rgb(218, 225, 255) |
| HSL | hsl(229, 100%, 93%) |
| OKLCH | oklch(91.4% 0.042 275.1) |
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 #DAE1FF | 1.29:1 | Fails | Lc -16.9 | Dividers and decoration only |
| Black text on #DAE1FF | 16.19:1 | AAA | Lc 88.9 | Fine for body text |
| #DAE1FF text on white | 1.29:1 | Fails | Lc 14.7 | Not readable |
| #DAE1FF text on black | 16.19:1 | AAA | Lc -89.1 | Fine 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
#F4F5FA
oklch(97.1% 0.007 277.2)
-
Step 100
100 (this color)
#DAE1FF
oklch(91.4% 0.042 275.1)
-
Step 200
200
#D3D8ED
oklch(88.5% 0.029 275.1)
-
Step 300
300
#B6BFE4
oklch(81% 0.053 274.4)
-
Step 400
400
#919DD6
oklch(70.8% 0.085 274.9)
-
Step 500
500
#7683CB
oklch(63% 0.109 275)
-
Step 600
600
#606CB8
oklch(55.6% 0.118 275.1)
-
Step 700
700
#4F5A9F
oklch(49.2% 0.111 274.8)
-
Step 800
800
#414A81
oklch(42.8% 0.092 274.9)
-
Step 900
900
#373E67
oklch(37.8% 0.071 275.1)
-
Step 950
950
#20243C
oklch(26.9% 0.045 275.7)
#DAE1FF 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) | #D9E3FF | 0.005 |
| Deuteranopia (no green cones) | #D7E1FE | 0.004 |
| Tritanopia (no blue cones) | #D2E6EB | 0.036 |
| Achromatopsia (no color) | #E2E2E2 | 0.042 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #DAE1FF
#DAE1FF
oklch(91.4% 0.042 275.1)
- #EBE3C4
#EBE3C4
oklch(91.4% 0.042 95.1)
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 #DAE1FF, closest first.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- Lavender #E6E6FA ΔE 0.023
- Gainsboro #DCDCDC ΔE 0.046
- Platinum #E0E1DD ΔE 0.047
- Pale Silver #D8E2DC ΔE 0.050
- Pale Lavender #EECFFE ΔE 0.051
- Diamond #B9F2FF ΔE 0.056
- Pale Lilac #E4CBFF ΔE 0.057
- Cadet Gray #CED4DA ΔE 0.057
Use #DAE1FF 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.