#CFD3E5
Closest named color: Cadet Gray (#CED4DA). oklch(86.9% 0.025 275.9), rgb(207, 211, 229).
Aa
Black text reads best on this color (14.10:1).
About this color
#CFD3E5 is a light close to neutral grey. In OKLCH its lightness is 87%, its chroma 0.025. It has too little chroma to lean warm or cool. The nearest named color is Cadet Gray (#CED4DA), ΔE 0.017 away. Black text reads best on it, at 14.10:1.
| Hue family | Neutrals |
| Lightness | light (87%) |
| Chroma | close to neutral grey (0.025) |
| Temperature | neutral |
| Nearest name | Cadet Gray (#CED4DA) |
| Black text | 14.10:1 |
| White text | 1.48:1 |
Values
| HEX | #CFD3E5 |
| RGB | rgb(207, 211, 229) |
| HSL | hsl(229, 30%, 85%) |
| OKLCH | oklch(86.9% 0.025 275.9) |
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 #CFD3E5 | 1.48:1 | Fails | Lc -26.1 | Dividers and decoration only |
| Black text on #CFD3E5 | 14.10:1 | AAA | Lc 80.7 | Fine for body text |
| #CFD3E5 text on white | 1.48:1 | Fails | Lc 23.0 | Dividers and decoration only |
| #CFD3E5 text on black | 14.10:1 | AAA | Lc -80.2 | 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
#E8E9F0
oklch(93.5% 0.009 279.7)
-
Step 200
200 (this color)
#CFD3E5
oklch(86.9% 0.025 275.9)
-
Step 300
300
#BABFD6
oklch(80.8% 0.033 275.9)
-
Step 400
400
#979EC1
oklch(70.6% 0.052 276.1)
-
Step 500
500
#7E86B2
oklch(63% 0.067 276.3)
-
Step 600
600
#67709E
oklch(55.6% 0.072 275.3)
-
Step 700
700
#565D87
oklch(49% 0.068 276.3)
-
Step 800
800
#464C6D
oklch(42.5% 0.055 275.9)
-
Step 900
900
#3B4059
oklch(37.8% 0.043 275.4)
-
Step 950
950
#232534
oklch(26.9% 0.028 278.4)
#CFD3E5 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) | #CED4E6 | 0.003 |
| Deuteranopia (no green cones) | #CDD3E5 | 0.003 |
| Tritanopia (no blue cones) | #CAD6D9 | 0.022 |
| Achromatopsia (no color) | #D4D4D4 | 0.025 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #CFD3E5
#CFD3E5
oklch(86.9% 0.025 275.9)
- #D9D4C2
#D9D4C2
oklch(86.9% 0.025 94.1)
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 #CFD3E5, closest first.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- Cadet Gray #CED4DA ΔE 0.017
- Light Gray #D3D3D3 ΔE 0.025
- Gainsboro #DCDCDC ΔE 0.036
- Light Blue #ADD8E6 ΔE 0.043
- Light Blue Grey #B7C9E2 ΔE 0.043
- Pale Silver #D8E2DC ΔE 0.048
- Powder Blue #B0E0E6 ΔE 0.048
- Platinum #E0E1DD ΔE 0.049
Use #CFD3E5 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.