#CED1E7
Closest named color: Cadet Gray (#CED4DA). oklch(86.5% 0.03 279.6), rgb(206, 209, 231).
Aa
Black text reads best on this color (13.89:1).
About this color
#CED1E7 is a light, muted blue. In OKLCH its lightness is 87%, its chroma 0.030 and its hue 280°. Its hue sits on the cool side of the wheel. The nearest named color is Cadet Gray (#CED4DA), ΔE 0.022 away. Black text reads best on it, at 13.89:1.
| Hue family | Blues |
| Lightness | light (87%) |
| Chroma | muted (0.030) |
| Temperature | cool |
| Nearest name | Cadet Gray (#CED4DA) |
| Black text | 13.89:1 |
| White text | 1.51:1 |
Values
| HEX | #CED1E7 |
| RGB | rgb(206, 209, 231) |
| HSL | hsl(233, 34%, 86%) |
| OKLCH | oklch(86.5% 0.03 279.6) |
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 #CED1E7 | 1.51:1 | Fails | Lc -27.0 | Dividers and decoration only |
| Black text on #CED1E7 | 13.89:1 | AAA | Lc 79.9 | Fine for body text |
| #CED1E7 text on white | 1.51:1 | Fails | Lc 23.9 | Dividers and decoration only |
| #CED1E7 text on black | 13.89:1 | AAA | Lc -79.3 | 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 200.
-
Step 50
50
#F4F5F9
oklch(97.1% 0.005 275)
-
Step 100
100
#E8E9F2
oklch(93.6% 0.012 281.1)
-
Step 200
200 (this color)
#CED1E7
oklch(86.5% 0.03 279.6)
-
Step 300
300
#BBBEDA
oklch(80.8% 0.039 280.6)
-
Step 400
400
#989DC8
oklch(70.7% 0.063 279.5)
-
Step 500
500
#7F84BA
oklch(63% 0.081 279.7)
-
Step 600
600
#696DA6
oklch(55.5% 0.088 280)
-
Step 700
700
#575B8E
oklch(49% 0.082 279.5)
-
Step 800
800
#474B73
oklch(42.7% 0.066 278.8)
-
Step 900
900
#3C3F5D
oklch(37.8% 0.051 279.2)
-
Step 950
950
#232536
oklch(27% 0.032 278.9)
#CED1E7 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) | #CCD3E8 | 0.005 |
| Deuteranopia (no green cones) | #CAD1E6 | 0.006 |
| Tritanopia (no blue cones) | #C9D5D8 | 0.028 |
| Achromatopsia (no color) | #D2D2D2 | 0.031 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #CED1E7
#CED1E7
oklch(86.5% 0.03 279.6)
- #D7D3BD
#D7D3BD
oklch(86.4% 0.03 98.5)
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 #CED1E7, closest first.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- Cadet Gray #CED4DA ΔE 0.022
- Light Gray #D3D3D3 ΔE 0.031
- Light Blue Grey #B7C9E2 ΔE 0.039
- Gainsboro #DCDCDC ΔE 0.042
- Light Blue #ADD8E6 ΔE 0.044
- Thistle #D8BFD8 ΔE 0.045
- Light Periwinkle #C1C6FC ΔE 0.051
- Powder Blue #B0E0E6 ΔE 0.052
Use #CED1E7 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.