#C5D2DB
Closest named color: Cadet Gray (#CED4DA). oklch(85.7% 0.019 237.8), rgb(197, 210, 219).
Aa
Black text reads best on this color (13.61:1).
About this color
#C5D2DB is a light close to neutral grey. In OKLCH its lightness is 86%, its chroma 0.019. It has too little chroma to lean warm or cool. The nearest named color is Cadet Gray (#CED4DA), ΔE 0.014 away. Black text reads best on it, at 13.61:1.
| Hue family | Neutrals |
| Lightness | light (86%) |
| Chroma | close to neutral grey (0.019) |
| Temperature | neutral |
| Nearest name | Cadet Gray (#CED4DA) |
| Black text | 13.61:1 |
| White text | 1.54:1 |
Values
| HEX | #C5D2DB |
| RGB | rgb(197, 210, 219) |
| HSL | hsl(205, 23%, 82%) |
| OKLCH | oklch(85.7% 0.019 237.8) |
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 #C5D2DB | 1.54:1 | Fails | Lc -28.3 | Dividers and decoration only |
| Black text on #C5D2DB | 13.61:1 | AAA | Lc 78.7 | Fine for body text |
| #C5D2DB text on white | 1.54:1 | Fails | Lc 25.0 | Dividers and decoration only |
| #C5D2DB text on black | 13.61:1 | AAA | Lc -78.1 | 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
#F3F6F7
oklch(97.1% 0.003 219.5)
-
Step 100
100
#E6EBEE
oklch(93.7% 0.007 233.6)
-
Step 200
200 (this color)
#C5D2DB
oklch(85.7% 0.019 237.8)
-
Step 300
300
#B3C3CF
oklch(80.9% 0.024 240.2)
-
Step 400
400
#8BA5B6
oklch(70.8% 0.038 236.8)
-
Step 500
500
#6D8EA4
oklch(63% 0.05 237.8)
-
Step 600
600
#55788F
oklch(55.5% 0.054 237.8)
-
Step 700
700
#45657A
oklch(49.1% 0.05 237.9)
-
Step 800
800
#395363
oklch(42.8% 0.041 236)
-
Step 900
900
#314451
oklch(37.6% 0.033 238.7)
-
Step 950
950
#1D282F
oklch(27% 0.02 236.4)
#C5D2DB 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) | #CED1DC | 0.012 |
| Deuteranopia (no green cones) | #CBCFDB | 0.011 |
| Tritanopia (no blue cones) | #C0D4D5 | 0.013 |
| Achromatopsia (no color) | #D0D0D0 | 0.019 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #C5D2DB
#C5D2DB
oklch(85.7% 0.019 237.8)
- #DACDC4
#DACDC4
oklch(85.6% 0.019 57.2)
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 #C5D2DB, closest first.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- Cadet Gray #CED4DA ΔE 0.014
- Light Gray #D3D3D3 ΔE 0.022
- Light Blue #ADD8E6 ΔE 0.032
- Light Blue Grey #B7C9E2 ΔE 0.035
- Celeste #A8DADC ΔE 0.039
- Powder Blue #B0E0E6 ΔE 0.040
- Gainsboro #DCDCDC ΔE 0.042
- Light Steel Blue #B0C4DE ΔE 0.050
Use #C5D2DB 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.