#D9E1EA
Closest named color: Gainsboro (#DCDCDC). oklch(90.6% 0.015 251.2), rgb(217, 225, 234).
Aa
Black text reads best on this color (15.90:1).
About this color
#D9E1EA 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 0.019 away. Black text reads best on it, at 15.90:1.
| Hue family | Neutrals |
| Lightness | very light (91%) |
| Chroma | close to neutral grey (0.015) |
| Temperature | neutral |
| Nearest name | Gainsboro (#DCDCDC) |
| Black text | 15.90:1 |
| White text | 1.32:1 |
Values
| HEX | #D9E1EA |
| RGB | rgb(217, 225, 234) |
| HSL | hsl(212, 29%, 88%) |
| OKLCH | oklch(90.6% 0.015 251.2) |
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 #D9E1EA | 1.32:1 | Fails | Lc -18.2 | Dividers and decoration only |
| Black text on #D9E1EA | 15.90:1 | AAA | Lc 87.8 | Fine for body text |
| #D9E1EA text on white | 1.32:1 | Fails | Lc 15.8 | Dividers and decoration only |
| #D9E1EA text on black | 15.90:1 | AAA | Lc -87.9 | 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
#F4F5F7
oklch(97% 0.003 264.5)
-
Step 100
100
#E7EAED
oklch(93.6% 0.005 247.9)
-
Step 200
200 (this color)
#D9E1EA
oklch(90.6% 0.015 251.2)
-
Step 300
300
#B8C2CD
oklch(81% 0.019 250.6)
-
Step 400
400
#93A2B4
oklch(70.6% 0.031 253)
-
Step 500
500
#788CA1
oklch(63.2% 0.039 249.7)
-
Step 600
600
#61758C
oklch(55.5% 0.043 252.2)
-
Step 700
700
#506377
oklch(49.2% 0.04 250)
-
Step 800
800
#425161
oklch(42.8% 0.033 250.3)
-
Step 900
900
#38434F
oklch(37.8% 0.025 250.7)
-
Step 950
950
#21272E
oklch(27% 0.016 252.4)
#D9E1EA 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) | #DEE1EA | 0.007 |
| Deuteranopia (no green cones) | #DCDFEA | 0.006 |
| Tritanopia (no blue cones) | #D5E3E4 | 0.013 |
| Achromatopsia (no color) | #E0E0E0 | 0.015 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #D9E1EA
#D9E1EA
oklch(90.6% 0.015 251.2)
- #E7DFD6
#E7DFD6
oklch(90.7% 0.015 70.9)
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 #D9E1EA, closest first.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- Gainsboro #DCDCDC ΔE 0.019
- Platinum #E0E1DD ΔE 0.019
- Pale Silver #D8E2DC ΔE 0.021
- Lavender #E6E6FA ΔE 0.030
- Cadet Gray #CED4DA ΔE 0.039
- Light Gray #D3D3D3 ΔE 0.042
- Powder Blue #B0E0E6 ΔE 0.052
- Anti-Flash White #EDF2F4 ΔE 0.053
Use #D9E1EA 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.