#DEE8FE
Closest named color: Lavender (#E6E6FA). oklch(93% 0.032 266.2), rgb(222, 232, 254).
Aa
Black text reads best on this color (17.07:1).
About this color
#DEE8FE is a very light, muted blue. In OKLCH its lightness is 93%, its chroma 0.032 and its hue 266°. Its hue sits on the cool side of the wheel. The nearest named color is Lavender (#E6E6FA), ΔE 0.011 away. Black text reads best on it, at 17.07:1.
| Hue family | Blues |
| Lightness | very light (93%) |
| Chroma | muted (0.032) |
| Temperature | cool |
| Nearest name | Lavender (#E6E6FA) |
| Black text | 17.07:1 |
| White text | 1.22:1 |
Values
| HEX | #DEE8FE |
| RGB | rgb(222, 232, 254) |
| HSL | hsl(221, 94%, 93%) |
| OKLCH | oklch(93% 0.032 266.2) |
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 #DEE8FE | 1.22:1 | Fails | Lc -13.2 | Not readable |
| Black text on #DEE8FE | 17.07:1 | AAA | Lc 92.2 | Preferred for body text |
| #DEE8FE text on white | 1.22:1 | Fails | Lc 11.3 | Not readable |
| #DEE8FE text on black | 17.07:1 | AAA | Lc -92.7 | 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
#F4F5F9
oklch(97.1% 0.005 275)
-
Step 100
100 (this color)
#DEE8FE
oklch(93% 0.032 266.2)
-
Step 200
200
#D2D9E9
oklch(88.5% 0.023 266.9)
-
Step 300
300
#B4C1DC
oklch(81% 0.041 265)
-
Step 400
400
#8EA0CA
oklch(70.7% 0.065 266.7)
-
Step 500
500
#7288BD
oklch(63.1% 0.084 266.7)
-
Step 600
600
#5A72A9
oklch(55.7% 0.091 265.6)
-
Step 700
700
#4A5F91
oklch(49.1% 0.085 266)
-
Step 800
800
#3D4E76
oklch(42.8% 0.07 266)
-
Step 900
900
#34415F
oklch(37.8% 0.054 265.9)
-
Step 950
950
#1F2638
oklch(27.1% 0.035 267.7)
#DEE8FE 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) | #E2E9FF | 0.006 |
| Deuteranopia (no green cones) | #DFE6FD | 0.005 |
| Tritanopia (no blue cones) | #D7ECEF | 0.028 |
| Achromatopsia (no color) | #E8E8E8 | 0.032 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #DEE8FE
#DEE8FE
oklch(93% 0.032 266.2)
- #F1E7D1
#F1E7D1
oklch(93% 0.031 86.5)
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 #DEE8FE, closest first.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- Lavender #E6E6FA ΔE 0.011
- Anti-Flash White #EDF2F4 ΔE 0.039
- Platinum #E0E1DD ΔE 0.043
- Pale Silver #D8E2DC ΔE 0.046
- Gainsboro #DCDCDC ΔE 0.048
- Diamond #B9F2FF ΔE 0.048
- Alice Blue #F0F8FF ΔE 0.050
- Pale Sky Blue #BDF6FE ΔE 0.051
Use #DEE8FE 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.