#8CAAEA
Closest named color: Carolina Blue (#8AB8FE). oklch(74% 0.099 264.8), rgb(140, 170, 234).
Aa
Black text reads best on this color (9.05:1).
About this color
#8CAAEA is a medium-light, moderately saturated blue. In OKLCH its lightness is 74%, its chroma 0.099 and its hue 265°. Its hue sits on the cool side of the wheel. The nearest named color is Carolina Blue (#8AB8FE), ΔE 0.041 away. Black text reads best on it, at 9.05:1.
| Hue family | Blues |
| Lightness | medium-light (74%) |
| Chroma | moderately saturated (0.099) |
| Temperature | cool |
| Nearest name | Carolina Blue (#8AB8FE) |
| Black text | 9.05:1 |
| White text | 2.31:1 |
Values
| HEX | #8CAAEA |
| RGB | rgb(140, 170, 234) |
| HSL | hsl(221, 69%, 73%) |
| OKLCH | oklch(74% 0.099 264.8) |
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 #8CAAEA | 2.31:1 | Fails | Lc -50.6 | Large or bold text, headings |
| Black text on #8CAAEA | 9.05:1 | AAA | Lc 58.3 | Large or bold text, headings |
| #8CAAEA text on white | 2.31:1 | Fails | Lc 45.7 | Large or bold text, headings |
| #8CAAEA text on black | 9.05:1 | AAA | Lc -56.4 | Large or bold text, headings |
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 400.
-
Step 50
50
#F3F5FB
oklch(97% 0.008 271.3)
-
Step 100
100
#E4EAF6
oklch(93.6% 0.017 264.5)
-
Step 200
200
#CED9F1
oklch(88.4% 0.035 266)
-
Step 300
300
#ADC1EA
oklch(81% 0.062 264.6)
-
Step 400
400 (this color)
#8CAAEA
oklch(74% 0.099 264.8)
-
Step 500
500
#6387D6
oklch(63.2% 0.126 264.5)
-
Step 600
600
#4B6FC3
oklch(55.6% 0.137 264.8)
-
Step 700
700
#3C5CA9
oklch(49.1% 0.129 265)
-
Step 800
800
#324C89
oklch(42.8% 0.106 264.9)
-
Step 900
900
#2B406D
oklch(37.7% 0.082 264)
-
Step 950
950
#1A2640
oklch(27.2% 0.051 264.4)
#8CAAEA 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) | #94AFED | 0.018 |
| Deuteranopia (no green cones) | #8AA6E9 | 0.011 |
| Tritanopia (no blue cones) | #6CB7C0 | 0.089 |
| Achromatopsia (no color) | #AAAAAA | 0.099 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #8CAAEA
#8CAAEA
oklch(74% 0.099 264.8)
- #C8A65E
#C8A65E
oklch(74% 0.099 84.7)
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 #8CAAEA, closest first.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- Carolina Blue #8AB8FE ΔE 0.041
- Periwinkle Blue #8F99FB ΔE 0.056
- Pastel Blue #A2BFFE ΔE 0.066
- Light Grey Blue #9DBCD4 ΔE 0.071
- Light Cornflower Blue #98C1D9 ΔE 0.077
- Lightblue #7BC8F6 ΔE 0.078
- Perrywinkle #8F8CE7 ΔE 0.078
- Cornflower Blue #6495ED ΔE 0.078
Use #8CAAEA 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.