#C3D3CC
Closest named color: Light Gray (#D3D3D3). oklch(85.3% 0.02 167.8), rgb(195, 211, 204).
Aa
Black text reads best on this color (13.51:1).
About this color
#C3D3CC is a light close to neutral grey. In OKLCH its lightness is 85%, its chroma 0.020. It has too little chroma to lean warm or cool. The nearest named color is Light Gray (#D3D3D3), ΔE 0.024 away. Black text reads best on it, at 13.51:1.
| Hue family | Neutrals |
| Lightness | light (85%) |
| Chroma | close to neutral grey (0.020) |
| Temperature | neutral |
| Nearest name | Light Gray (#D3D3D3) |
| Black text | 13.51:1 |
| White text | 1.55:1 |
Values
| HEX | #C3D3CC |
| RGB | rgb(195, 211, 204) |
| HSL | hsl(154, 15%, 80%) |
| OKLCH | oklch(85.3% 0.02 167.8) |
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 #C3D3CC | 1.55:1 | Fails | Lc -28.8 | Dividers and decoration only |
| Black text on #C3D3CC | 13.51:1 | AAA | Lc 78.3 | Fine for body text |
| #C3D3CC text on white | 1.55:1 | Fails | Lc 25.5 | Dividers and decoration only |
| #C3D3CC text on black | 13.51:1 | AAA | Lc -77.6 | 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
#F3F6F5
oklch(97.1% 0.003 174.5)
-
Step 100
100
#E5EBE9
oklch(93.5% 0.007 174.4)
-
Step 200
200 (this color)
#C3D3CC
oklch(85.3% 0.02 167.8)
-
Step 300
300
#B2C6BD
oklch(80.9% 0.025 166.9)
-
Step 400
400
#89A99C
oklch(70.7% 0.04 168.5)
-
Step 500
500
#6B9483
oklch(63.1% 0.052 167.2)
-
Step 600
600
#527E6D
oklch(55.6% 0.056 168.1)
-
Step 700
700
#426B5B
oklch(49.2% 0.053 167.5)
-
Step 800
800
#37574A
oklch(42.8% 0.044 166.9)
-
Step 900
900
#30483E
oklch(37.9% 0.034 166.8)
-
Step 950
950
#1C2A24
oklch(27% 0.022 166.4)
#C3D3CC 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) | #D2D1CC | 0.020 |
| Deuteranopia (no green cones) | #CFCECC | 0.020 |
| Tritanopia (no blue cones) | #C0D3D1 | 0.008 |
| Achromatopsia (no color) | #CFCFCF | 0.020 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #C3D3CC
#C3D3CC
oklch(85.3% 0.02 167.8)
- #D9CAD1
#D9CAD1
oklch(85.3% 0.019 347.5)
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 #C3D3CC, closest first.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- Light Gray #D3D3D3 ΔE 0.024
- Cadet Gray #CED4DA ΔE 0.025
- Celeste #A8DADC ΔE 0.036
- Light Blue #ADD8E6 ΔE 0.040
- Powder Blue #B0E0E6 ΔE 0.043
- Pale Oak #DBCFB0 ΔE 0.044
- Ash Gray #BFC8AD ΔE 0.044
- Gainsboro #DCDCDC ΔE 0.046
Use #C3D3CC 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.