#C3DCD2
Closest named color: Cadet Gray (#CED4DA). oklch(87.3% 0.03 169.6), rgb(195, 220, 210).
Aa
Black text reads best on this color (14.48:1).
About this color
#C3DCD2 is a light close to neutral grey. In OKLCH its lightness is 87%, its chroma 0.030. It has too little chroma to lean warm or cool. The nearest named color is Cadet Gray (#CED4DA), ΔE 0.030 away. Black text reads best on it, at 14.48:1.
| Hue family | Neutrals |
| Lightness | light (87%) |
| Chroma | close to neutral grey (0.030) |
| Temperature | neutral |
| Nearest name | Cadet Gray (#CED4DA) |
| Black text | 14.48:1 |
| White text | 1.44:1 |
Values
| HEX | #C3DCD2 |
| RGB | rgb(195, 220, 210) |
| HSL | hsl(156, 26%, 81%) |
| OKLCH | oklch(87.3% 0.03 169.6) |
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 #C3DCD2 | 1.44:1 | Fails | Lc -24.4 | Dividers and decoration only |
| Black text on #C3DCD2 | 14.48:1 | AAA | Lc 82.3 | Fine for body text |
| #C3DCD2 text on white | 1.44:1 | Fails | Lc 21.4 | Dividers and decoration only |
| #C3DCD2 text on black | 14.48:1 | AAA | Lc -81.9 | 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
#F2F7F5
oklch(97.2% 0.006 170.4)
-
Step 100
100
#E3ECE9
oklch(93.5% 0.01 174.3)
-
Step 200
200 (this color)
#C3DCD2
oklch(87.3% 0.03 169.6)
-
Step 300
300
#A9C9BD
oklch(80.9% 0.038 170.6)
-
Step 400
400
#7AAD9A
oklch(70.6% 0.061 169.4)
-
Step 500
500
#559982
oklch(63.1% 0.078 169.8)
-
Step 600
600
#36836B
oklch(55.5% 0.085 169.8)
-
Step 700
700
#286F59
oklch(49.1% 0.079 169.3)
-
Step 800
800
#235B49
oklch(42.8% 0.067 169.1)
-
Step 900
900
#224A3D
oklch(37.6% 0.051 170)
-
Step 950
950
#152C24
oklch(27.1% 0.033 169.4)
#C3DCD2 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) | #DAD8D2 | 0.031 |
| Deuteranopia (no green cones) | #D6D5D3 | 0.030 |
| Tritanopia (no blue cones) | #BEDCD9 | 0.011 |
| Achromatopsia (no color) | #D6D6D6 | 0.030 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #C3DCD2
#C3DCD2
oklch(87.3% 0.03 169.6)
- #E6CED8
#E6CED8
oklch(87.4% 0.03 350.6)
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 #C3DCD2, closest first.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- Cadet Gray #CED4DA ΔE 0.030
- Light Gray #D3D3D3 ΔE 0.031
- Powder Blue #B0E0E6 ΔE 0.032
- Pale Silver #D8E2DC ΔE 0.035
- Celeste #A8DADC ΔE 0.035
- Gainsboro #DCDCDC ΔE 0.037
- Light Blue #ADD8E6 ΔE 0.041
- Platinum #E0E1DD ΔE 0.044
Use #C3DCD2 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.