#DCE3ED
Closest named color: Platinum (#E0E1DD). oklch(91.3% 0.016 257.2), rgb(220, 227, 237).
Aa
Black text reads best on this color (16.25:1).
About this color
#DCE3ED is a very light close to neutral grey. In OKLCH its lightness is 91%, its chroma 0.016. It has too little chroma to lean warm or cool. The nearest named color is Platinum (#E0E1DD), ΔE 0.021 away. Black text reads best on it, at 16.25:1.
| Hue family | Neutrals |
| Lightness | very light (91%) |
| Chroma | close to neutral grey (0.016) |
| Temperature | neutral |
| Nearest name | Platinum (#E0E1DD) |
| Black text | 16.25:1 |
| White text | 1.29:1 |
Values
| HEX | #DCE3ED |
| RGB | rgb(220, 227, 237) |
| HSL | hsl(215, 32%, 90%) |
| OKLCH | oklch(91.3% 0.016 257.2) |
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 #DCE3ED | 1.29:1 | Fails | Lc -16.7 | Dividers and decoration only |
| Black text on #DCE3ED | 16.25:1 | AAA | Lc 89.1 | Fine for body text |
| #DCE3ED text on white | 1.29:1 | Fails | Lc 14.5 | Not readable |
| #DCE3ED text on black | 16.25:1 | AAA | Lc -89.3 | 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 100.
-
Step 50
50
#F4F5F7
oklch(97% 0.003 264.5)
-
Step 100
100 (this color)
#DCE3ED
oklch(91.3% 0.016 257.2)
-
Step 200
200
#D5D9E1
oklch(88.5% 0.012 264.5)
-
Step 300
300
#B9C1CE
oklch(80.9% 0.02 260.2)
-
Step 400
400
#94A2B5
oklch(70.7% 0.032 256)
-
Step 500
500
#7A8BA3
oklch(63.2% 0.041 257)
-
Step 600
600
#63758E
oklch(55.7% 0.045 256.6)
-
Step 700
700
#526278
oklch(49.1% 0.041 256.4)
-
Step 800
800
#435062
oklch(42.7% 0.034 256.6)
-
Step 900
900
#394250
oklch(37.7% 0.027 259.2)
-
Step 950
950
#21272F
oklch(27% 0.017 255.7)
#DCE3ED 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) | #E0E3EE | 0.006 |
| Deuteranopia (no green cones) | #DEE2ED | 0.003 |
| Tritanopia (no blue cones) | #D8E5E6 | 0.014 |
| Achromatopsia (no color) | #E2E2E2 | 0.016 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #DCE3ED
#DCE3ED
oklch(91.3% 0.016 257.2)
- #E8E1D7
#E8E1D7
oklch(91.3% 0.015 77.1)
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 #DCE3ED, closest first.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- Platinum #E0E1DD ΔE 0.021
- Lavender #E6E6FA ΔE 0.023
- Pale Silver #D8E2DC ΔE 0.024
- Gainsboro #DCDCDC ΔE 0.025
- Anti-Flash White #EDF2F4 ΔE 0.046
- Cadet Gray #CED4DA ΔE 0.047
- Light Gray #D3D3D3 ΔE 0.049
- Misty Rose #FFE4E1 ΔE 0.049
Use #DCE3ED 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.