#DEE7FB
Closest named color: Lavender (#E6E6FA). oklch(92.7% 0.029 266.4), rgb(222, 231, 251).
Aa
Black text reads best on this color (16.92:1).
About this color
#DEE7FB is a very light close to neutral grey. In OKLCH its lightness is 93%, its chroma 0.029. It has too little chroma to lean warm or cool. The nearest named color is Lavender (#E6E6FA), ΔE 0.010 away. Black text reads best on it, at 16.92:1.
| Hue family | Neutrals |
| Lightness | very light (93%) |
| Chroma | close to neutral grey (0.029) |
| Temperature | neutral |
| Nearest name | Lavender (#E6E6FA) |
| Black text | 16.92:1 |
| White text | 1.24:1 |
Values
| HEX | #DEE7FB |
| RGB | rgb(222, 231, 251) |
| HSL | hsl(221, 78%, 93%) |
| OKLCH | oklch(92.7% 0.029 266.4) |
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 #DEE7FB | 1.24:1 | Fails | Lc -13.8 | Not readable |
| Black text on #DEE7FB | 16.92:1 | AAA | Lc 91.7 | Preferred for body text |
| #DEE7FB text on white | 1.24:1 | Fails | Lc 11.9 | Not readable |
| #DEE7FB text on black | 16.92:1 | AAA | Lc -92.1 | 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)
#DEE7FB
oklch(92.7% 0.029 266.4)
-
Step 200
200
#D3D9E7
oklch(88.5% 0.02 267.3)
-
Step 300
300
#B5C1D9
oklch(80.9% 0.036 264.3)
-
Step 400
400
#8FA0C7
oklch(70.6% 0.06 266.4)
-
Step 500
500
#7489B8
oklch(63.2% 0.075 265.7)
-
Step 600
600
#5D72A4
oklch(55.6% 0.082 266.3)
-
Step 700
700
#4C5F8D
oklch(49% 0.078 266.4)
-
Step 800
800
#3F4E72
oklch(42.7% 0.063 266.5)
-
Step 900
900
#35415C
oklch(37.7% 0.049 265.7)
-
Step 950
950
#1F2636
oklch(26.9% 0.032 266.1)
#DEE7FB 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) | #E1E8FC | 0.005 |
| Deuteranopia (no green cones) | #DFE6FB | 0.003 |
| Tritanopia (no blue cones) | #D8EBED | 0.026 |
| Achromatopsia (no color) | #E7E7E7 | 0.029 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #DEE7FB
#DEE7FB
oklch(92.7% 0.029 266.4)
- #EFE6D2
#EFE6D2
oklch(92.7% 0.028 86.6)
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 #DEE7FB, closest first.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- Lavender #E6E6FA ΔE 0.010
- Platinum #E0E1DD ΔE 0.039
- Anti-Flash White #EDF2F4 ΔE 0.040
- Pale Silver #D8E2DC ΔE 0.042
- Gainsboro #DCDCDC ΔE 0.044
- Diamond #B9F2FF ΔE 0.049
- Alice Blue #F0F8FF ΔE 0.051
- Pale Sky Blue #BDF6FE ΔE 0.051
Use #DEE7FB 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.