#AEB7CA
Closest named color: French Gray (#ADB5BD). oklch(77.8% 0.029 265.4), rgb(174, 183, 202).
Aa
Black text reads best on this color (10.42:1).
About this color
#AEB7CA is a medium-light close to neutral grey. In OKLCH its lightness is 78%, its chroma 0.029. It has too little chroma to lean warm or cool. The nearest named color is French Gray (#ADB5BD), ΔE 0.018 away. Black text reads best on it, at 10.42:1.
| Hue family | Neutrals |
| Lightness | medium-light (78%) |
| Chroma | close to neutral grey (0.029) |
| Temperature | neutral |
| Nearest name | French Gray (#ADB5BD) |
| Black text | 10.42:1 |
| White text | 2.01:1 |
Values
| HEX | #AEB7CA |
| RGB | rgb(174, 183, 202) |
| HSL | hsl(221, 21%, 74%) |
| OKLCH | oklch(77.8% 0.029 265.4) |
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 #AEB7CA | 2.01:1 | Fails | Lc -43.6 | Non-text elements, placeholder text |
| Black text on #AEB7CA | 10.42:1 | AAA | Lc 64.8 | Content text, not long reading |
| #AEB7CA text on white | 2.01:1 | Fails | Lc 39.1 | Non-text elements, placeholder text |
| #AEB7CA text on black | 10.42:1 | AAA | Lc -63.3 | 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
#F4F5F8
oklch(97% 0.004 271.4)
-
Step 100
100
#E7EAF0
oklch(93.6% 0.009 264.5)
-
Step 200
200
#D4D9E4
oklch(88.5% 0.016 266.3)
-
Step 300
300 (this color)
#AEB7CA
oklch(77.8% 0.029 265.4)
-
Step 400
400
#93A1BE
oklch(70.8% 0.045 264.9)
-
Step 500
500
#7889AE
oklch(63% 0.059 265.5)
-
Step 600
600
#61739A
oklch(55.6% 0.065 265.2)
-
Step 700
700
#506083
oklch(49% 0.06 265.3)
-
Step 800
800
#424F6A
oklch(42.8% 0.048 264.5)
-
Step 900
900
#384156
oklch(37.6% 0.038 266.6)
-
Step 950
950
#212633
oklch(27% 0.025 268.3)
#AEB7CA 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) | #B1B8CB | 0.005 |
| Deuteranopia (no green cones) | #AFB6CA | 0.003 |
| Tritanopia (no blue cones) | #A8BBBD | 0.026 |
| Achromatopsia (no color) | #B7B7B7 | 0.029 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #AEB7CA
#AEB7CA
oklch(77.8% 0.029 265.4)
- #BFB6A3
#BFB6A3
oklch(77.8% 0.028 85.7)
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 #AEB7CA, closest first.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- French Gray #ADB5BD ΔE 0.018
- Light Grey Blue #9DBCD4 ΔE 0.025
- Cloudy Blue #ACC2D9 ΔE 0.030
- Light Cornflower Blue #98C1D9 ΔE 0.036
- Light Steel Blue #B0C4DE ΔE 0.038
- Silver #C0C0C0 ΔE 0.041
- Dark Gray #A9A9A9 ΔE 0.052
- Light Blue Grey #B7C9E2 ΔE 0.053
Use #AEB7CA 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.