#D7DDEB
Closest named color: Gainsboro (#DCDCDC). oklch(89.7% 0.02 267.3), rgb(215, 221, 235).
Aa
Black text reads best on this color (15.43:1).
About this color
#D7DDEB is a light close to neutral grey. In OKLCH its lightness is 90%, its chroma 0.020. 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 15.43:1.
| Hue family | Neutrals |
| Lightness | light (90%) |
| Chroma | close to neutral grey (0.020) |
| Temperature | neutral |
| Nearest name | Gainsboro (#DCDCDC) |
| Black text | 15.43:1 |
| White text | 1.36:1 |
Values
| HEX | #D7DDEB |
| RGB | rgb(215, 221, 235) |
| HSL | hsl(222, 33%, 88%) |
| OKLCH | oklch(89.7% 0.02 267.3) |
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 #D7DDEB | 1.36:1 | Fails | Lc -20.2 | Dividers and decoration only |
| Black text on #D7DDEB | 15.43:1 | AAA | Lc 86.0 | Fine for body text |
| #D7DDEB text on white | 1.36:1 | Fails | Lc 17.7 | Dividers and decoration only |
| #D7DDEB text on black | 15.43:1 | AAA | Lc -85.9 | 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
#F4F5F8
oklch(97% 0.004 271.4)
-
Step 100
100
#E7EAEF
oklch(93.6% 0.007 260.7)
-
Step 200
200 (this color)
#D7DDEB
oklch(89.7% 0.02 267.3)
-
Step 300
300
#B9C1D2
oklch(81% 0.026 265.6)
-
Step 400
400
#95A0BB
oklch(70.6% 0.041 267.8)
-
Step 500
500
#7B89AA
oklch(63.1% 0.052 266.9)
-
Step 600
600
#647396
oklch(55.7% 0.058 266.5)
-
Step 700
700
#536080
oklch(49.1% 0.054 267.3)
-
Step 800
800
#444E68
oklch(42.6% 0.045 268.1)
-
Step 900
900
#394154
oklch(37.6% 0.034 266.9)
-
Step 950
950
#222631
oklch(27% 0.021 269.3)
#D7DDEB 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) | #D9DEEC | 0.004 |
| Deuteranopia (no green cones) | #D7DCEB | 0.003 |
| Tritanopia (no blue cones) | #D3E0E1 | 0.019 |
| Achromatopsia (no color) | #DDDDDD | 0.020 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #D7DDEB
#D7DDEB
oklch(89.7% 0.02 267.3)
- #E3DDCE
#E3DDCE
oklch(89.8% 0.021 88.7)
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 #D7DDEB, 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 0.027
- Pale Silver #D8E2DC ΔE 0.028
- Cadet Gray #CED4DA ΔE 0.032
- Lavender #E6E6FA ΔE 0.035
- Light Gray #D3D3D3 ΔE 0.036
- Powder Blue #B0E0E6 ΔE 0.049
- Light Blue #ADD8E6 ΔE 0.056
Use #D7DDEB 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.