#DDE0EB
Closest named color: Gainsboro (#DCDCDC). oklch(90.8% 0.015 273.8), rgb(221, 224, 235).
Aa
Black text reads best on this color (15.93:1).
About this color
#DDE0EB is a very light close to neutral grey. In OKLCH its lightness is 91%, its chroma 0.015. It has too little chroma to lean warm or cool. The nearest named color is Gainsboro (#DCDCDC), ΔE 0.020 away. Black text reads best on it, at 15.93:1.
| Hue family | Neutrals |
| Lightness | very light (91%) |
| Chroma | close to neutral grey (0.015) |
| Temperature | neutral |
| Nearest name | Gainsboro (#DCDCDC) |
| Black text | 15.93:1 |
| White text | 1.31:1 |
Values
| HEX | #DDE0EB |
| RGB | rgb(221, 224, 235) |
| HSL | hsl(227, 26%, 89%) |
| OKLCH | oklch(90.8% 0.015 273.8) |
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 #DDE0EB | 1.31:1 | Fails | Lc -18.0 | Dividers and decoration only |
| Black text on #DDE0EB | 15.93:1 | AAA | Lc 87.9 | Fine for body text |
| #DDE0EB text on white | 1.31:1 | Fails | Lc 15.7 | Dividers and decoration only |
| #DDE0EB text on black | 15.93:1 | AAA | Lc -88.0 | 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 200.
-
Step 50
50
#F5F5F7
oklch(97.1% 0.003 286.4)
-
Step 100
100
#E8EAEE
oklch(93.7% 0.006 264.5)
-
Step 200
200 (this color)
#DDE0EB
oklch(90.8% 0.015 273.8)
-
Step 300
300
#BCC0CE
oklch(80.9% 0.02 273.2)
-
Step 400
400
#9AA0B5
oklch(70.8% 0.031 272.9)
-
Step 500
500
#8188A2
oklch(63% 0.04 273.4)
-
Step 600
600
#6B728D
oklch(55.6% 0.043 273.6)
-
Step 700
700
#595F78
oklch(49% 0.041 274.3)
-
Step 800
800
#494E62
oklch(42.7% 0.034 273.9)
-
Step 900
900
#3D4150
oklch(37.8% 0.026 273.4)
-
Step 950
950
#24262F
oklch(27% 0.017 275.4)
#DDE0EB 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) | #DDE1EC | 0.003 |
| Deuteranopia (no green cones) | #DCE0EB | 0.001 |
| Tritanopia (no blue cones) | #DAE2E3 | 0.014 |
| Achromatopsia (no color) | #E0E0E0 | 0.015 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #DDE0EB
#DDE0EB
oklch(90.8% 0.015 273.8)
- #E4E1D5
#E4E1D5
oklch(90.9% 0.016 95.2)
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 #DDE0EB, closest first.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- Gainsboro #DCDCDC ΔE 0.020
- Platinum #E0E1DD ΔE 0.020
- Pale Silver #D8E2DC ΔE 0.024
- Lavender #E6E6FA ΔE 0.026
- Cadet Gray #CED4DA ΔE 0.041
- Light Gray #D3D3D3 ΔE 0.044
- Misty Rose #FFE4E1 ΔE 0.050
- Anti-Flash White #EDF2F4 ΔE 0.052
Use #DDE0EB 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.