#C3D4E2
Closest named color: Cadet Gray (#CED4DA). oklch(86.1% 0.027 242.8), rgb(195, 212, 226).
Aa
Black text reads best on this color (13.83:1).
About this color
#C3D4E2 is a light close to neutral grey. In OKLCH its lightness is 86%, its chroma 0.027. It has too little chroma to lean warm or cool. The nearest named color is Cadet Gray (#CED4DA), ΔE 0.017 away. Black text reads best on it, at 13.83:1.
| Hue family | Neutrals |
| Lightness | light (86%) |
| Chroma | close to neutral grey (0.027) |
| Temperature | neutral |
| Nearest name | Cadet Gray (#CED4DA) |
| Black text | 13.83:1 |
| White text | 1.51:1 |
Values
| HEX | #C3D4E2 |
| RGB | rgb(195, 212, 226) |
| HSL | hsl(207, 35%, 83%) |
| OKLCH | oklch(86.1% 0.027 242.8) |
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 #C3D4E2 | 1.51:1 | Fails | Lc -27.3 | Dividers and decoration only |
| Black text on #C3D4E2 | 13.83:1 | AAA | Lc 79.6 | Fine for body text |
| #C3D4E2 text on white | 1.51:1 | Fails | Lc 24.1 | Dividers and decoration only |
| #C3D4E2 text on black | 13.83:1 | AAA | Lc -79.1 | 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
#F3F6F8
oklch(97.1% 0.004 236.5)
-
Step 100
100
#E4EBF0
oklch(93.6% 0.01 238.5)
-
Step 200
200 (this color)
#C3D4E2
oklch(86.1% 0.027 242.8)
-
Step 300
300
#AEC4D6
oklch(80.9% 0.035 242.8)
-
Step 400
400
#83A5C1
oklch(70.7% 0.056 243.5)
-
Step 500
500
#638FB1
oklch(63.1% 0.07 242.4)
-
Step 600
600
#49799D
oklch(55.7% 0.077 242.3)
-
Step 700
700
#3A6586
oklch(49% 0.072 243.1)
-
Step 800
800
#31536D
oklch(42.8% 0.059 242.8)
-
Step 900
900
#2B4558
oklch(37.8% 0.046 241.2)
-
Step 950
950
#1A2834
oklch(27% 0.03 245.1)
#C3D4E2 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) | #CED4E3 | 0.015 |
| Deuteranopia (no green cones) | #CAD0E2 | 0.013 |
| Tritanopia (no blue cones) | #BBD7D8 | 0.021 |
| Achromatopsia (no color) | #D2D2D2 | 0.027 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #C3D4E2
#C3D4E2
oklch(86.1% 0.027 242.8)
- #DFCEC0
#DFCEC0
oklch(86.2% 0.027 62)
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 #C3D4E2, closest first.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- Cadet Gray #CED4DA ΔE 0.017
- Light Blue #ADD8E6 ΔE 0.027
- Light Gray #D3D3D3 ΔE 0.027
- Light Blue Grey #B7C9E2 ΔE 0.035
- Powder Blue #B0E0E6 ΔE 0.036
- Celeste #A8DADC ΔE 0.038
- Gainsboro #DCDCDC ΔE 0.043
- Pale Silver #D8E2DC ΔE 0.051
Use #C3D4E2 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.