#AABAC7
Closest named color: French Gray (#ADB5BD). oklch(78.1% 0.026 242.4), rgb(170, 186, 199).
Aa
Black text reads best on this color (10.55:1).
About this color
#AABAC7 is a light close to neutral grey. In OKLCH its lightness is 78%, its chroma 0.026. It has too little chroma to lean warm or cool. The nearest named color is French Gray (#ADB5BD), ΔE 0.016 away. Black text reads best on it, at 10.55:1.
| Hue family | Neutrals |
| Lightness | light (78%) |
| Chroma | close to neutral grey (0.026) |
| Temperature | neutral |
| Nearest name | French Gray (#ADB5BD) |
| Black text | 10.55:1 |
| White text | 1.98:1 |
Values
| HEX | #AABAC7 |
| RGB | rgb(170, 186, 199) |
| HSL | hsl(207, 21%, 72%) |
| OKLCH | oklch(78.1% 0.026 242.4) |
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 #AABAC7 | 1.98:1 | Fails | Lc -42.9 | Non-text elements, placeholder text |
| Black text on #AABAC7 | 10.55:1 | AAA | Lc 65.4 | Content text, not long reading |
| #AABAC7 text on white | 1.98:1 | Fails | Lc 38.5 | Non-text elements, placeholder text |
| #AABAC7 text on black | 10.55:1 | AAA | Lc -63.9 | 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
#F3F6F8
oklch(97.1% 0.004 236.5)
-
Step 100
100
#E6EAEE
oklch(93.5% 0.007 247.9)
-
Step 200
200
#D1DAE2
oklch(88.4% 0.015 244.7)
-
Step 300
300 (this color)
#AABAC7
oklch(78.1% 0.026 242.4)
-
Step 400
400
#8BA4B9
oklch(70.7% 0.042 243.7)
-
Step 500
500
#6E8EA7
oklch(63.2% 0.052 242.1)
-
Step 600
600
#557892
oklch(55.6% 0.057 241.2)
-
Step 700
700
#46657D
oklch(49.3% 0.053 242.4)
-
Step 800
800
#395265
oklch(42.6% 0.044 241.8)
-
Step 900
900
#324452
oklch(37.7% 0.033 242.1)
-
Step 950
950
#1D2830
oklch(27% 0.021 240.1)
#AABAC7 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) | #B5BAC8 | 0.015 |
| Deuteranopia (no green cones) | #B1B6C7 | 0.014 |
| Tritanopia (no blue cones) | #A3BDBE | 0.020 |
| Achromatopsia (no color) | #B8B8B8 | 0.026 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #AABAC7
#AABAC7
oklch(78.1% 0.026 242.4)
- #C4B4A7
#C4B4A7
oklch(78% 0.026 61.5)
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 #AABAC7, closest first.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- French Gray #ADB5BD ΔE 0.016
- Light Grey Blue #9DBCD4 ΔE 0.022
- Cloudy Blue #ACC2D9 ΔE 0.029
- Light Cornflower Blue #98C1D9 ΔE 0.032
- Silver #C0C0C0 ΔE 0.037
- Light Steel Blue #B0C4DE ΔE 0.038
- Light Blue Grey #B7C9E2 ΔE 0.052
- Dark Gray #A9A9A9 ΔE 0.053
Use #AABAC7 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.