#AEBCF5
Closest named color: Pastel Blue (#A2BFFE). oklch(80.5% 0.082 273.7), rgb(174, 188, 245).
Aa
Black text reads best on this color (11.31:1).
About this color
#AEBCF5 is a light, moderately saturated blue. In OKLCH its lightness is 80%, its chroma 0.082 and its hue 274°. Its hue sits on the cool side of the wheel. The nearest named color is Pastel Blue (#A2BFFE), ΔE 0.018 away. Black text reads best on it, at 11.31:1.
| Hue family | Blues |
| Lightness | light (80%) |
| Chroma | moderately saturated (0.082) |
| Temperature | cool |
| Nearest name | Pastel Blue (#A2BFFE) |
| Black text | 11.31:1 |
| White text | 1.85:1 |
Values
| HEX | #AEBCF5 |
| RGB | rgb(174, 188, 245) |
| HSL | hsl(228, 78%, 82%) |
| OKLCH | oklch(80.5% 0.082 273.7) |
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 #AEBCF5 | 1.85:1 | Fails | Lc -39.2 | Non-text elements, placeholder text |
| Black text on #AEBCF5 | 11.31:1 | AAA | Lc 68.9 | Content text, not long reading |
| #AEBCF5 text on white | 1.85:1 | Fails | Lc 35.0 | Non-text elements, placeholder text |
| #AEBCF5 text on black | 11.31:1 | AAA | Lc -67.6 | 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
#F3F5FD
oklch(97.1% 0.011 274.9)
-
Step 100
100
#E4E9FA
oklch(93.5% 0.024 272.8)
-
Step 200
200
#CFD8F8
oklch(88.5% 0.045 273)
-
Step 300
300 (this color)
#AEBCF5
oklch(80.5% 0.082 273.7)
-
Step 400
400
#8799F2
oklch(70.6% 0.132 273.9)
-
Step 500
500
#6B7DEE
oklch(63.1% 0.169 273.7)
-
Step 600
600
#5563DC
oklch(55.5% 0.183 273.8)
-
Step 700
700
#4651BF
oklch(49% 0.171 273.9)
-
Step 800
800
#39439A
oklch(42.6% 0.141 273.9)
-
Step 900
900
#303A7B
oklch(37.7% 0.11 273.4)
-
Step 950
950
#1C2248
oklch(26.9% 0.07 274)
#AEBCF5 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) | #ABC1F8 | 0.013 |
| Deuteranopia (no green cones) | #A6BCF4 | 0.010 |
| Tritanopia (no blue cones) | #9BC7CF | 0.075 |
| Achromatopsia (no color) | #BEBEBE | 0.082 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #AEBCF5
#AEBCF5
oklch(80.5% 0.082 273.7)
- #D1BF81
#D1BF81
oklch(80.5% 0.083 93.8)
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 #AEBCF5, closest first.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- Pastel Blue #A2BFFE ΔE 0.018
- Light Periwinkle #C1C6FC ΔE 0.038
- Light Steel Blue #B0C4DE ΔE 0.045
- Carolina Blue #8AB8FE ΔE 0.048
- Cloudy Blue #ACC2D9 ΔE 0.048
- Baby Blue #A2CFFE ΔE 0.048
- Light Blue Grey #B7C9E2 ΔE 0.052
- Light Grey Blue #9DBCD4 ΔE 0.055
Use #AEBCF5 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.