#CDCFE7
Closest named color: Cadet Gray (#CED4DA). oklch(86% 0.033 281.9), rgb(205, 207, 231).
Aa
Black text reads best on this color (13.67:1).
About this color
#CDCFE7 is a light, muted purple. In OKLCH its lightness is 86%, its chroma 0.033 and its hue 282°. Its hue sits on the cool side of the wheel. The nearest named color is Cadet Gray (#CED4DA), ΔE 0.026 away. Black text reads best on it, at 13.67:1.
| Hue family | Purples |
| Lightness | light (86%) |
| Chroma | muted (0.033) |
| Temperature | cool |
| Nearest name | Cadet Gray (#CED4DA) |
| Black text | 13.67:1 |
| White text | 1.53:1 |
Values
| HEX | #CDCFE7 |
| RGB | rgb(205, 207, 231) |
| HSL | hsl(235, 35%, 85%) |
| OKLCH | oklch(86% 0.033 281.9) |
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 #CDCFE7 | 1.53:1 | Fails | Lc -28.1 | Dividers and decoration only |
| Black text on #CDCFE7 | 13.67:1 | AAA | Lc 79.0 | Fine for body text |
| #CDCFE7 text on white | 1.53:1 | Fails | Lc 24.8 | Dividers and decoration only |
| #CDCFE7 text on black | 13.67:1 | AAA | Lc -78.3 | 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
#F5F5F9
oklch(97.1% 0.005 286.3)
-
Step 100
100
#E8E9F2
oklch(93.6% 0.012 281.1)
-
Step 200
200 (this color)
#CDCFE7
oklch(86% 0.033 281.9)
-
Step 300
300
#BCBEDC
oklch(81% 0.042 282.4)
-
Step 400
400
#999CCB
oklch(70.7% 0.069 281.6)
-
Step 500
500
#8183BD
oklch(63.1% 0.087 282.1)
-
Step 600
600
#6B6CA9
oklch(55.6% 0.094 282.2)
-
Step 700
700
#595A91
oklch(49.1% 0.087 281.9)
-
Step 800
800
#494A76
oklch(42.8% 0.072 281.9)
-
Step 900
900
#3D3E5F
oklch(37.8% 0.056 282)
-
Step 950
950
#232438
oklch(26.9% 0.037 281.4)
#CDCFE7 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) | #C9D1E8 | 0.007 |
| Deuteranopia (no green cones) | #C8D0E6 | 0.007 |
| Tritanopia (no blue cones) | #C8D3D7 | 0.029 |
| Achromatopsia (no color) | #D0D0D0 | 0.033 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #CDCFE7
#CDCFE7
oklch(86% 0.033 281.9)
- #D5D2BA
#D5D2BA
oklch(86% 0.032 101.2)
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 #CDCFE7, closest first.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- Cadet Gray #CED4DA ΔE 0.026
- Light Gray #D3D3D3 ΔE 0.034
- Light Blue Grey #B7C9E2 ΔE 0.035
- Thistle #D8BFD8 ΔE 0.041
- Light Blue #ADD8E6 ΔE 0.045
- Light Periwinkle #C1C6FC ΔE 0.047
- Gainsboro #DCDCDC ΔE 0.048
- Light Steel Blue #B0C4DE ΔE 0.051
Use #CDCFE7 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.