#ACBACC
Closest named color: Light Grey Blue (#9DBCD4). oklch(78.4% 0.03 254.7), rgb(172, 186, 204).
Aa
Black text reads best on this color (10.64:1).
About this color
#ACBACC is a light close to neutral grey. In OKLCH its lightness is 78%, its chroma 0.030. It has too little chroma to lean warm or cool. The nearest named color is Light Grey Blue (#9DBCD4), ΔE 0.020 away. Black text reads best on it, at 10.64:1.
| Hue family | Neutrals |
| Lightness | light (78%) |
| Chroma | close to neutral grey (0.030) |
| Temperature | neutral |
| Nearest name | Light Grey Blue (#9DBCD4) |
| Black text | 10.64:1 |
| White text | 1.97:1 |
Values
| HEX | #ACBACC |
| RGB | rgb(172, 186, 204) |
| HSL | hsl(214, 24%, 74%) |
| OKLCH | oklch(78.4% 0.03 254.7) |
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 #ACBACC | 1.97:1 | Fails | Lc -42.5 | Non-text elements, placeholder text |
| Black text on #ACBACC | 10.64:1 | AAA | Lc 65.9 | Content text, not long reading |
| #ACBACC text on white | 1.97:1 | Fails | Lc 38.0 | Non-text elements, placeholder text |
| #ACBACC text on black | 10.64:1 | AAA | Lc -64.4 | 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
#F4F6F8
oklch(97.2% 0.003 247.9)
-
Step 100
100
#E6EAF0
oklch(93.6% 0.009 258.3)
-
Step 200
200
#D2DAE4
oklch(88.5% 0.016 253.9)
-
Step 300
300 (this color)
#ACBACC
oklch(78.4% 0.03 254.7)
-
Step 400
400
#8DA3BF
oklch(70.8% 0.048 254.6)
-
Step 500
500
#708CAE
oklch(63.1% 0.061 253.6)
-
Step 600
600
#58759A
oklch(55.5% 0.067 254.8)
-
Step 700
700
#486284
oklch(49% 0.063 255.4)
-
Step 800
800
#3C506B
oklch(42.6% 0.052 256.1)
-
Step 900
900
#334357
oklch(37.8% 0.04 254.3)
-
Step 950
950
#1E2733
oklch(27% 0.026 255.7)
#ACBACC 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) | #B4BACD | 0.011 |
| Deuteranopia (no green cones) | #B0B7CC | 0.009 |
| Tritanopia (no blue cones) | #A4BEC0 | 0.026 |
| Achromatopsia (no color) | #B9B9B9 | 0.030 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #ACBACC
#ACBACC
oklch(78.4% 0.03 254.7)
- #C4B6A4
#C4B6A4
oklch(78.3% 0.03 74.2)
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 #ACBACC, closest first.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- Light Grey Blue #9DBCD4 ΔE 0.020
- French Gray #ADB5BD ΔE 0.021
- Cloudy Blue #ACC2D9 ΔE 0.024
- Light Cornflower Blue #98C1D9 ΔE 0.030
- Light Steel Blue #B0C4DE ΔE 0.032
- Silver #C0C0C0 ΔE 0.038
- Light Blue Grey #B7C9E2 ΔE 0.048
- Dark Gray #A9A9A9 ΔE 0.057
Use #ACBACC 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.