#8CB0EF
Closest named color: Carolina Blue (#8AB8FE). oklch(75.5% 0.1 261.3), rgb(140, 176, 239).
Aa
Black text reads best on this color (9.57:1).
About this color
#8CB0EF is a medium-light, moderately saturated blue. In OKLCH its lightness is 75%, its chroma 0.100 and its hue 261°. Its hue sits on the cool side of the wheel. The nearest named color is Carolina Blue (#8AB8FE), ΔE 0.026 away. Black text reads best on it, at 9.57:1.
| Hue family | Blues |
| Lightness | medium-light (75%) |
| Chroma | moderately saturated (0.100) |
| Temperature | cool |
| Nearest name | Carolina Blue (#8AB8FE) |
| Black text | 9.57:1 |
| White text | 2.19:1 |
Values
| HEX | #8CB0EF |
| RGB | rgb(140, 176, 239) |
| HSL | hsl(218, 76%, 74%) |
| OKLCH | oklch(75.5% 0.1 261.3) |
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 #8CB0EF | 2.19:1 | Fails | Lc -47.9 | Large or bold text, headings |
| Black text on #8CB0EF | 9.57:1 | AAA | Lc 60.8 | Content text, not long reading |
| #8CB0EF text on white | 2.19:1 | Fails | Lc 43.1 | Non-text elements, placeholder text |
| #8CB0EF text on black | 9.57:1 | AAA | Lc -59.1 | 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
#F2F6FB
oklch(97.2% 0.008 253.9)
-
Step 100
100
#E3EAF6
oklch(93.5% 0.018 261.3)
-
Step 200
200
#CDDAF1
oklch(88.6% 0.035 262)
-
Step 300
300
#AAC2EA
oklch(81% 0.063 260.6)
-
Step 400
400 (this color)
#8CB0EF
oklch(75.5% 0.1 261.3)
-
Step 500
500
#5D88D6
oklch(63.1% 0.127 261.5)
-
Step 600
600
#4371C3
oklch(55.7% 0.137 261.1)
-
Step 700
700
#355EA9
oklch(49.2% 0.129 261.4)
-
Step 800
800
#2C4D89
oklch(42.7% 0.107 261.3)
-
Step 900
900
#28416D
oklch(37.8% 0.082 261)
-
Step 950
950
#182640
oklch(27% 0.052 262)
#8CB0EF 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) | #99B4F2 | 0.020 |
| Deuteranopia (no green cones) | #8FABEE | 0.013 |
| Tritanopia (no blue cones) | #69BDC6 | 0.088 |
| Achromatopsia (no color) | #AFAFAF | 0.100 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #8CB0EF
#8CB0EF
oklch(75.5% 0.1 261.3)
- #D0A963
#D0A963
oklch(75.5% 0.1 81)
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 #8CB0EF, closest first.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- Carolina Blue #8AB8FE ΔE 0.026
- Pastel Blue #A2BFFE ΔE 0.052
- Light Grey Blue #9DBCD4 ΔE 0.062
- Lightblue #7BC8F6 ΔE 0.063
- Light Cornflower Blue #98C1D9 ΔE 0.066
- Sky #82CAFC ΔE 0.067
- Periwinkle Blue #8F99FB ΔE 0.067
- Light Sky Blue #87CEFA ΔE 0.078
Use #8CB0EF 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.