#D2DAEF
Closest named color: Cadet Gray (#CED4DA). oklch(88.9% 0.03 269.1), rgb(210, 218, 239).
Aa
Black text reads best on this color (15.01:1).
About this color
#D2DAEF is a light, muted blue. In OKLCH its lightness is 89%, its chroma 0.030 and its hue 269°. Its hue sits on the cool side of the wheel. The nearest named color is Cadet Gray (#CED4DA), ΔE 0.030 away. Black text reads best on it, at 15.01:1.
| Hue family | Blues |
| Lightness | light (89%) |
| Chroma | muted (0.030) |
| Temperature | cool |
| Nearest name | Cadet Gray (#CED4DA) |
| Black text | 15.01:1 |
| White text | 1.39:1 |
Values
| HEX | #D2DAEF |
| RGB | rgb(210, 218, 239) |
| HSL | hsl(223, 48%, 88%) |
| OKLCH | oklch(88.9% 0.03 269.1) |
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 #D2DAEF | 1.39:1 | Fails | Lc -22.1 | Dividers and decoration only |
| Black text on #D2DAEF | 15.01:1 | AAA | Lc 84.4 | Fine for body text |
| #D2DAEF text on white | 1.39:1 | Fails | Lc 19.3 | Dividers and decoration only |
| #D2DAEF text on black | 15.01:1 | AAA | Lc -84.1 | 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
#F4F5F9
oklch(97.1% 0.005 275)
-
Step 100
100
#E7EAF2
oklch(93.7% 0.011 269.5)
-
Step 200
200 (this color)
#D2DAEF
oklch(88.9% 0.03 269.1)
-
Step 300
300
#B6C0DA
oklch(80.8% 0.038 268.8)
-
Step 400
400
#91A0C8
oklch(70.8% 0.061 268.8)
-
Step 500
500
#7688BA
oklch(63.2% 0.079 268.8)
-
Step 600
600
#5F71A6
oklch(55.7% 0.086 269.2)
-
Step 700
700
#4E5E8E
oklch(49% 0.08 269.3)
-
Step 800
800
#404D74
oklch(42.7% 0.067 269.4)
-
Step 900
900
#36405D
oklch(37.6% 0.052 269.2)
-
Step 950
950
#202637
oklch(27.1% 0.033 269.2)
#D2DAEF 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) | #D4DBF0 | 0.004 |
| Deuteranopia (no green cones) | #D2D9EE | 0.003 |
| Tritanopia (no blue cones) | #CCDEE1 | 0.027 |
| Achromatopsia (no color) | #DADADA | 0.030 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #D2DAEF
#D2DAEF
oklch(88.9% 0.03 269.1)
- #E2DAC4
#E2DAC4
oklch(88.9% 0.031 90.3)
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 #D2DAEF, closest first.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- Cadet Gray #CED4DA ΔE 0.030
- Gainsboro #DCDCDC ΔE 0.031
- Light Gray #D3D3D3 ΔE 0.037
- Pale Silver #D8E2DC ΔE 0.040
- Platinum #E0E1DD ΔE 0.040
- Lavender #E6E6FA ΔE 0.043
- Powder Blue #B0E0E6 ΔE 0.048
- Light Blue #ADD8E6 ΔE 0.049
Use #D2DAEF 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.