#C8DCDF
Closest named color: Cadet Gray (#CED4DA). oklch(88% 0.022 207.6), rgb(200, 220, 223).
Aa
Black text reads best on this color (14.75:1).
About this color
#C8DCDF is a light close to neutral grey. In OKLCH its lightness is 88%, its chroma 0.022. It has too little chroma to lean warm or cool. The nearest named color is Cadet Gray (#CED4DA), ΔE 0.020 away. Black text reads best on it, at 14.75:1.
| Hue family | Neutrals |
| Lightness | light (88%) |
| Chroma | close to neutral grey (0.022) |
| Temperature | neutral |
| Nearest name | Cadet Gray (#CED4DA) |
| Black text | 14.75:1 |
| White text | 1.42:1 |
Values
| HEX | #C8DCDF |
| RGB | rgb(200, 220, 223) |
| HSL | hsl(188, 26%, 83%) |
| OKLCH | oklch(88% 0.022 207.6) |
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 #C8DCDF | 1.42:1 | Fails | Lc -23.2 | Dividers and decoration only |
| Black text on #C8DCDF | 14.75:1 | AAA | Lc 83.4 | Fine for body text |
| #C8DCDF text on white | 1.42:1 | Fails | Lc 20.3 | Dividers and decoration only |
| #C8DCDF text on black | 14.75:1 | AAA | Lc -83.1 | 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
#E4EBED
oklch(93.5% 0.008 216.6)
-
Step 200
200 (this color)
#C8DCDF
oklch(88% 0.022 207.6)
-
Step 300
300
#ADC6CA
oklch(80.9% 0.028 208.3)
-
Step 400
400
#80A9AF
oklch(70.7% 0.045 207.3)
-
Step 500
500
#5F949B
oklch(63.2% 0.057 206.4)
-
Step 600
600
#437E86
oklch(55.6% 0.063 206.9)
-
Step 700
700
#356A72
oklch(49.1% 0.058 208.3)
-
Step 800
800
#2C565D
oklch(42.6% 0.048 209.4)
-
Step 900
900
#28474C
oklch(37.6% 0.038 208.8)
-
Step 950
950
#182A2C
oklch(27% 0.024 204.7)
#C8DCDF 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) | #D8DADF | 0.021 |
| Deuteranopia (no green cones) | #D4D7DF | 0.019 |
| Tritanopia (no blue cones) | #C2DEDD | 0.010 |
| Achromatopsia (no color) | #D8D8D8 | 0.022 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #C8DCDF
#C8DCDF
oklch(88% 0.022 207.6)
- #E6D3D0
#E6D3D0
oklch(88.2% 0.022 28.3)
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 #C8DCDF, closest first.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- Cadet Gray #CED4DA ΔE 0.020
- Light Gray #D3D3D3 ΔE 0.026
- Gainsboro #DCDCDC ΔE 0.026
- Pale Silver #D8E2DC ΔE 0.028
- Powder Blue #B0E0E6 ΔE 0.029
- Platinum #E0E1DD ΔE 0.035
- Light Blue #ADD8E6 ΔE 0.037
- Celeste #A8DADC ΔE 0.040
Use #C8DCDF 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.