#C1D2CF
Closest named color: Cadet Gray (#CED4DA). oklch(85% 0.019 184.2), rgb(193, 210, 207).
Aa
Black text reads best on this color (13.38:1).
About this color
#C1D2CF is a light close to neutral grey. In OKLCH its lightness is 85%, its chroma 0.019. It has too little chroma to lean warm or cool. The nearest named color is Cadet Gray (#CED4DA), ΔE 0.024 away. Black text reads best on it, at 13.38:1.
| Hue family | Neutrals |
| Lightness | light (85%) |
| Chroma | close to neutral grey (0.019) |
| Temperature | neutral |
| Nearest name | Cadet Gray (#CED4DA) |
| Black text | 13.38:1 |
| White text | 1.56:1 |
Values
| HEX | #C1D2CF |
| RGB | rgb(193, 210, 207) |
| HSL | hsl(169, 16%, 79%) |
| OKLCH | oklch(85% 0.019 184.2) |
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 #C1D2CF | 1.56:1 | Fails | Lc -29.4 | Dividers and decoration only |
| Black text on #C1D2CF | 13.38:1 | AAA | Lc 77.8 | Fine for body text |
| #C1D2CF text on white | 1.56:1 | Fails | Lc 26.0 | Dividers and decoration only |
| #C1D2CF text on black | 13.38:1 | AAA | Lc -77.1 | 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
#F3F6F6
oklch(97.1% 0.003 197.1)
-
Step 100
100
#E5EBEA
oklch(93.5% 0.007 185.3)
-
Step 200
200 (this color)
#C1D2CF
oklch(85% 0.019 184.2)
-
Step 300
300
#B0C6C2
oklch(80.9% 0.025 183.6)
-
Step 400
400
#86A9A3
oklch(70.7% 0.039 183.6)
-
Step 500
500
#67948D
oklch(63.2% 0.05 184)
-
Step 600
600
#4E7E77
oklch(55.7% 0.054 184.2)
-
Step 700
700
#3E6A64
oklch(49% 0.05 184.7)
-
Step 800
800
#345752
oklch(42.8% 0.042 184.4)
-
Step 900
900
#2E4743
oklch(37.6% 0.032 183.5)
-
Step 950
950
#1B2A28
oklch(27.1% 0.021 185.7)
#C1D2CF 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) | #D0D0CF | 0.020 |
| Deuteranopia (no green cones) | #CDCDCF | 0.020 |
| Tritanopia (no blue cones) | #BDD3D1 | 0.005 |
| Achromatopsia (no color) | #CECECE | 0.019 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #C1D2CF
#C1D2CF
oklch(85% 0.019 184.2)
- #D9C9CC
#D9C9CC
oklch(85% 0.018 4.6)
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 #C1D2CF, closest first.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- Cadet Gray #CED4DA ΔE 0.024
- Light Gray #D3D3D3 ΔE 0.025
- Celeste #A8DADC ΔE 0.034
- Light Blue #ADD8E6 ΔE 0.036
- Powder Blue #B0E0E6 ΔE 0.042
- Light Blue Grey #B7C9E2 ΔE 0.044
- Ash Gray #BFC8AD ΔE 0.046
- Silver #C0C0C0 ΔE 0.046
Use #C1D2CF 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.