#C7DED3
Closest named color: Pale Silver (#D8E2DC). oklch(88% 0.029 165.4), rgb(199, 222, 211).
Aa
Black text reads best on this color (14.81:1).
About this color
#C7DED3 is a light close to neutral grey. In OKLCH its lightness is 88%, its chroma 0.029. It has too little chroma to lean warm or cool. The nearest named color is Pale Silver (#D8E2DC), ΔE 0.028 away. Black text reads best on it, at 14.81:1.
| Hue family | Neutrals |
| Lightness | light (88%) |
| Chroma | close to neutral grey (0.029) |
| Temperature | neutral |
| Nearest name | Pale Silver (#D8E2DC) |
| Black text | 14.81:1 |
| White text | 1.41:1 |
Values
| HEX | #C7DED3 |
| RGB | rgb(199, 222, 211) |
| HSL | hsl(151, 26%, 83%) |
| OKLCH | oklch(88% 0.029 165.4) |
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 #C7DED3 | 1.41:1 | Fails | Lc -22.9 | Dividers and decoration only |
| Black text on #C7DED3 | 14.81:1 | AAA | Lc 83.6 | Fine for body text |
| #C7DED3 text on white | 1.41:1 | Fails | Lc 20.1 | Dividers and decoration only |
| #C7DED3 text on black | 14.81:1 | AAA | Lc -83.3 | 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
#E4ECE8
oklch(93.6% 0.01 164.9)
-
Step 200
200 (this color)
#C7DED3
oklch(88% 0.029 165.4)
-
Step 300
300
#ABC9BB
oklch(81% 0.038 165.6)
-
Step 400
400
#7EAD98
oklch(70.8% 0.059 165.4)
-
Step 500
500
#5B987E
oklch(63% 0.075 165.1)
-
Step 600
600
#3E8368
oklch(55.7% 0.083 165.6)
-
Step 700
700
#306E56
oklch(49% 0.076 165.5)
-
Step 800
800
#295A47
oklch(42.7% 0.063 165.9)
-
Step 900
900
#264A3B
oklch(37.7% 0.05 165.1)
-
Step 950
950
#172B23
oklch(26.9% 0.03 166.8)
#C7DED3 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) | #DDDAD2 | 0.029 |
| Deuteranopia (no green cones) | #D8D7D4 | 0.028 |
| Tritanopia (no blue cones) | #C3DEDB | 0.012 |
| Achromatopsia (no color) | #D9D9D9 | 0.029 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #C7DED3
#C7DED3
oklch(88% 0.029 165.4)
- #E7D0DC
#E7D0DC
oklch(88% 0.03 344.9)
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 #C7DED3, closest first.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- Pale Silver #D8E2DC ΔE 0.028
- Light Gray #D3D3D3 ΔE 0.032
- Gainsboro #DCDCDC ΔE 0.032
- Cadet Gray #CED4DA ΔE 0.032
- Powder Blue #B0E0E6 ΔE 0.034
- Platinum #E0E1DD ΔE 0.037
- Celeste #A8DADC ΔE 0.041
- Light Blue #ADD8E6 ΔE 0.047
Use #C7DED3 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.