#AEB7E3
Closest named color: Light Grey Blue (#9DBCD4). oklch(78.7% 0.063 275.8), rgb(174, 183, 227).
Aa
Black text reads best on this color (10.68:1).
About this color
#AEB7E3 is a light, muted blue. In OKLCH its lightness is 79%, its chroma 0.063 and its hue 276°. Its hue sits on the cool side of the wheel. The nearest named color is Light Grey Blue (#9DBCD4), ΔE 0.037 away. Black text reads best on it, at 10.68:1.
| Hue family | Blues |
| Lightness | light (79%) |
| Chroma | muted (0.063) |
| Temperature | cool |
| Nearest name | Light Grey Blue (#9DBCD4) |
| Black text | 10.68:1 |
| White text | 1.96:1 |
Values
| HEX | #AEB7E3 |
| RGB | rgb(174, 183, 227) |
| HSL | hsl(230, 49%, 79%) |
| OKLCH | oklch(78.7% 0.063 275.8) |
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 #AEB7E3 | 1.96:1 | Fails | Lc -42.3 | Non-text elements, placeholder text |
| Black text on #AEB7E3 | 10.68:1 | AAA | Lc 66.0 | Content text, not long reading |
| #AEB7E3 text on white | 1.96:1 | Fails | Lc 37.9 | Non-text elements, placeholder text |
| #AEB7E3 text on black | 10.68:1 | AAA | Lc -64.5 | 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
#F4F5FB
oklch(97.1% 0.008 278.6)
-
Step 100
100
#E6E9F6
oklch(93.6% 0.018 275.6)
-
Step 200
200
#D2D8F1
oklch(88.5% 0.035 274.9)
-
Step 300
300 (this color)
#AEB7E3
oklch(78.7% 0.063 275.8)
-
Step 400
400
#8F9BE0
oklch(70.7% 0.102 275.9)
-
Step 500
500
#7481D7
oklch(63.1% 0.13 275.5)
-
Step 600
600
#5E69C4
oklch(55.6% 0.14 275.7)
-
Step 700
700
#4E57AA
oklch(49.2% 0.131 275.8)
-
Step 800
800
#404789
oklch(42.6% 0.108 276.2)
-
Step 900
900
#363C6E
oklch(37.7% 0.085 276.3)
-
Step 950
950
#1F2440
oklch(27% 0.052 274.7)
#AEB7E3 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) | #ABBBE5 | 0.010 |
| Deuteranopia (no green cones) | #A7B7E2 | 0.009 |
| Tritanopia (no blue cones) | #A1BFC6 | 0.056 |
| Achromatopsia (no color) | #B9B9B9 | 0.063 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #AEB7E3
#AEB7E3
oklch(78.7% 0.063 275.8)
- #C6BA8C
#C6BA8C
oklch(78.7% 0.063 95.2)
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 #AEB7E3, closest first.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- Light Grey Blue #9DBCD4 ΔE 0.037
- Cloudy Blue #ACC2D9 ΔE 0.037
- Light Steel Blue #B0C4DE ΔE 0.038
- Pastel Blue #A2BFFE ΔE 0.040
- Light Cornflower Blue #98C1D9 ΔE 0.043
- Light Blue Grey #B7C9E2 ΔE 0.052
- French Gray #ADB5BD ΔE 0.054
- Light Periwinkle #C1C6FC ΔE 0.055
Use #AEB7E3 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.