#DEE9FD
Closest named color: Lavender (#E6E6FA). oklch(93.2% 0.03 262.5), rgb(222, 233, 253).
Aa
Black text reads best on this color (17.17:1).
About this color
#DEE9FD is a very light close to neutral grey. In OKLCH its lightness is 93%, its chroma 0.030. It has too little chroma to lean warm or cool. The nearest named color is Lavender (#E6E6FA), ΔE 0.012 away. Black text reads best on it, at 17.17:1.
| Hue family | Neutrals |
| Lightness | very light (93%) |
| Chroma | close to neutral grey (0.030) |
| Temperature | neutral |
| Nearest name | Lavender (#E6E6FA) |
| Black text | 17.17:1 |
| White text | 1.22:1 |
Values
| HEX | #DEE9FD |
| RGB | rgb(222, 233, 253) |
| HSL | hsl(219, 89%, 93%) |
| OKLCH | oklch(93.2% 0.03 262.5) |
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 #DEE9FD | 1.22:1 | Fails | Lc -12.8 | Not readable |
| Black text on #DEE9FD | 17.17:1 | AAA | Lc 92.6 | Preferred for body text |
| #DEE9FD text on white | 1.22:1 | Fails | Lc 11.0 | Not readable |
| #DEE9FD text on black | 17.17:1 | AAA | Lc -93.1 | 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)
#DEE9FD
oklch(93.2% 0.03 262.5)
-
Step 200
200
#D2D9E8
oklch(88.4% 0.022 265.8)
-
Step 300
300
#B4C1DA
oklch(80.9% 0.038 263.6)
-
Step 400
400
#8CA1C7
oklch(70.6% 0.061 262.2)
-
Step 500
500
#708AB9
oklch(63.2% 0.077 262)
-
Step 600
600
#5873A5
oklch(55.6% 0.085 262.2)
-
Step 700
700
#48608E
oklch(49% 0.08 262.7)
-
Step 800
800
#3C4F73
oklch(42.8% 0.065 262.6)
-
Step 900
900
#33425D
oklch(37.8% 0.05 261.8)
-
Step 950
950
#1E2636
oklch(26.9% 0.032 263.8)
#DEE9FD 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) | #E3EAFE | 0.007 |
| Deuteranopia (no green cones) | #E0E7FD | 0.006 |
| Tritanopia (no blue cones) | #D7EDEF | 0.027 |
| Achromatopsia (no color) | #E8E8E8 | 0.030 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #DEE9FD
#DEE9FD
oklch(93.2% 0.03 262.5)
- #F2E7D3
#F2E7D3
oklch(93.1% 0.029 82.6)
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 #DEE9FD, closest first.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- Lavender #E6E6FA ΔE 0.012
- Anti-Flash White #EDF2F4 ΔE 0.036
- Platinum #E0E1DD ΔE 0.042
- Pale Silver #D8E2DC ΔE 0.045
- Diamond #B9F2FF ΔE 0.047
- Alice Blue #F0F8FF ΔE 0.047
- Gainsboro #DCDCDC ΔE 0.048
- White Smoke #F5F5F5 ΔE 0.048
Use #DEE9FD 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.