#8CAAEB
Closest named color: Carolina Blue (#8AB8FE). oklch(74.1% 0.1 265), rgb(140, 170, 235).
Aa
Black text reads best on this color (9.06:1).
About this color
#8CAAEB is a medium-light, moderately saturated blue. In OKLCH its lightness is 74%, its chroma 0.100 and its hue 265°. Its hue sits on the cool side of the wheel. The nearest named color is Carolina Blue (#8AB8FE), ΔE 0.040 away. Black text reads best on it, at 9.06:1.
| Hue family | Blues |
| Lightness | medium-light (74%) |
| Chroma | moderately saturated (0.100) |
| Temperature | cool |
| Nearest name | Carolina Blue (#8AB8FE) |
| Black text | 9.06:1 |
| White text | 2.31:1 |
Values
| HEX | #8CAAEB |
| RGB | rgb(140, 170, 235) |
| HSL | hsl(221, 70%, 74%) |
| OKLCH | oklch(74.1% 0.1 265) |
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 #8CAAEB | 2.31:1 | Fails | Lc -50.5 | Large or bold text, headings |
| Black text on #8CAAEB | 9.06:1 | AAA | Lc 58.4 | Large or bold text, headings |
| #8CAAEB text on white | 2.31:1 | Fails | Lc 45.6 | Large or bold text, headings |
| #8CAAEB text on black | 9.06:1 | AAA | Lc -56.5 | 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)
#8CAAEB
oklch(74.1% 0.1 265)
-
Step 500
500
#6386D7
oklch(63% 0.129 265.2)
-
Step 600
600
#4A6FC4
oklch(55.7% 0.139 264.6)
-
Step 700
700
#3C5CAA
oklch(49.1% 0.13 265.2)
-
Step 800
800
#314C89
oklch(42.8% 0.106 264.4)
-
Step 900
900
#2B3F6E
oklch(37.6% 0.085 265.2)
-
Step 950
950
#1A2540
oklch(26.9% 0.053 266.2)
#8CAAEB 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) | #93AFEE | 0.017 |
| Deuteranopia (no green cones) | #8AA6EA | 0.011 |
| Tritanopia (no blue cones) | #6CB7C1 | 0.089 |
| Achromatopsia (no color) | #AAAAAA | 0.100 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #8CAAEB
#8CAAEB
oklch(74.1% 0.1 265)
- #C8A65D
#C8A65D
oklch(74% 0.1 85)
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 #8CAAEB, closest first.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- Carolina Blue #8AB8FE ΔE 0.040
- Periwinkle Blue #8F99FB ΔE 0.055
- Pastel Blue #A2BFFE ΔE 0.066
- Light Grey Blue #9DBCD4 ΔE 0.071
- Light Cornflower Blue #98C1D9 ΔE 0.077
- Perrywinkle #8F8CE7 ΔE 0.078
- Lightblue #7BC8F6 ΔE 0.078
- Cornflower Blue #6495ED ΔE 0.078
Use #8CAAEB 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.