#C4CCDE
Closest named color: Light Blue Grey (#B7C9E2). oklch(84.5% 0.027 266.6), rgb(196, 204, 222).
Aa
Black text reads best on this color (13.03:1).
About this color
#C4CCDE is a light close to neutral grey. In OKLCH its lightness is 84%, its chroma 0.027. It has too little chroma to lean warm or cool. The nearest named color is Light Blue Grey (#B7C9E2), ΔE 0.021 away. Black text reads best on it, at 13.03:1.
| Hue family | Neutrals |
| Lightness | light (84%) |
| Chroma | close to neutral grey (0.027) |
| Temperature | neutral |
| Nearest name | Light Blue Grey (#B7C9E2) |
| Black text | 13.03:1 |
| White text | 1.61:1 |
Values
| HEX | #C4CCDE |
| RGB | rgb(196, 204, 222) |
| HSL | hsl(222, 28%, 82%) |
| OKLCH | oklch(84.5% 0.027 266.6) |
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 #C4CCDE | 1.61:1 | Fails | Lc -31.0 | Non-text elements, placeholder text |
| Black text on #C4CCDE | 13.03:1 | AAA | Lc 76.3 | Fine for body text |
| #C4CCDE text on white | 1.61:1 | Fails | Lc 27.4 | Dividers and decoration only |
| #C4CCDE text on black | 13.03:1 | AAA | Lc -75.5 | 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 300.
-
Step 50
50
#F4F5F8
oklch(97% 0.004 271.4)
-
Step 100
100
#E7EAEF
oklch(93.6% 0.007 260.7)
-
Step 200
200
#D5D9E3
oklch(88.5% 0.014 268.5)
-
Step 300
300 (this color)
#C4CCDE
oklch(84.5% 0.027 266.6)
-
Step 400
400
#94A0BC
oklch(70.6% 0.043 267)
-
Step 500
500
#7A89AB
oklch(63.1% 0.054 266.2)
-
Step 600
600
#637397
oklch(55.7% 0.059 265.9)
-
Step 700
700
#526080
oklch(49% 0.054 266.1)
-
Step 800
800
#434F68
oklch(42.8% 0.044 264.6)
-
Step 900
900
#394155
oklch(37.6% 0.036 267.7)
-
Step 950
950
#212632
oklch(26.9% 0.024 267.1)
#C4CCDE 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) | #C7CDDF | 0.005 |
| Deuteranopia (no green cones) | #C5CBDE | 0.003 |
| Tritanopia (no blue cones) | #BECFD2 | 0.023 |
| Achromatopsia (no color) | #CCCCCC | 0.027 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #C4CCDE
#C4CCDE
oklch(84.5% 0.027 266.6)
- #D4CBB9
#D4CBB9
oklch(84.4% 0.026 84.6)
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 #C4CCDE, closest first.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- Light Blue Grey #B7C9E2 ΔE 0.021
- Cadet Gray #CED4DA ΔE 0.028
- Light Gray #D3D3D3 ΔE 0.035
- Light Steel Blue #B0C4DE ΔE 0.036
- Light Blue #ADD8E6 ΔE 0.038
- Thistle #D8BFD8 ΔE 0.040
- Cloudy Blue #ACC2D9 ΔE 0.043
- Silver #C0C0C0 ΔE 0.045
Use #C4CCDE 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.