#ACC5C8
Closest named color: Silver (#C0C0C0). oklch(80.6% 0.027 205.4), rgb(172, 197, 200).
Aa
Black text reads best on this color (11.57:1).
About this color
#ACC5C8 is a light close to neutral grey. In OKLCH its lightness is 81%, its chroma 0.027. It has too little chroma to lean warm or cool. The nearest named color is Silver (#C0C0C0), ΔE 0.028 away. Black text reads best on it, at 11.57:1.
| Hue family | Neutrals |
| Lightness | light (81%) |
| Chroma | close to neutral grey (0.027) |
| Temperature | neutral |
| Nearest name | Silver (#C0C0C0) |
| Black text | 11.57:1 |
| White text | 1.81:1 |
Values
| HEX | #ACC5C8 |
| RGB | rgb(172, 197, 200) |
| HSL | hsl(186, 20%, 73%) |
| OKLCH | oklch(80.6% 0.027 205.4) |
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 #ACC5C8 | 1.81:1 | Fails | Lc -37.9 | Non-text elements, placeholder text |
| Black text on #ACC5C8 | 11.57:1 | AAA | Lc 70.0 | Content text, not long reading |
| #ACC5C8 text on white | 1.81:1 | Fails | Lc 33.8 | Non-text elements, placeholder text |
| #ACC5C8 text on black | 11.57:1 | AAA | Lc -68.8 | Content text, not long reading |
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
#F3F6F7
oklch(97.1% 0.003 219.5)
-
Step 100
100
#E4EBEC
oklch(93.5% 0.008 207.1)
-
Step 200
200
#CEDCDE
oklch(88.4% 0.015 207.1)
-
Step 300
300 (this color)
#ACC5C8
oklch(80.6% 0.027 205.4)
-
Step 400
400
#81A9AE
oklch(70.7% 0.044 205.7)
-
Step 500
500
#60949A
oklch(63.2% 0.056 205.1)
-
Step 600
600
#457E85
oklch(55.7% 0.061 205.8)
-
Step 700
700
#366A70
oklch(49.1% 0.056 205.3)
-
Step 800
800
#2D575B
oklch(42.8% 0.047 203.6)
-
Step 900
900
#29474B
oklch(37.6% 0.036 206.5)
-
Step 950
950
#192A2C
oklch(27.1% 0.023 205.2)
#ACC5C8 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) | #C1C3C8 | 0.027 |
| Deuteranopia (no green cones) | #BCBFC8 | 0.025 |
| Tritanopia (no blue cones) | #A4C7C6 | 0.012 |
| Achromatopsia (no color) | #C0C0C0 | 0.028 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #ACC5C8
#ACC5C8
oklch(80.6% 0.027 205.4)
- #D1B9B7
#D1B9B7
oklch(80.6% 0.028 23.4)
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 #ACC5C8, closest first.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- Silver #C0C0C0 ΔE 0.028
- Cloudy Blue #ACC2D9 ΔE 0.028
- Light Steel Blue #B0C4DE ΔE 0.034
- Light Cornflower Blue #98C1D9 ΔE 0.038
- Light Grey Blue #9DBCD4 ΔE 0.040
- Light Blue Grey #B7C9E2 ΔE 0.040
- French Gray #ADB5BD ΔE 0.041
- Ash Gray #BFC8AD ΔE 0.046
Use #ACC5C8 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.