#9CC0EF
Closest named color: Pastel Blue (#A2BFFE). oklch(79.8% 0.078 255.3), rgb(156, 192, 239).
Aa
Black text reads best on this color (11.19:1).
About this color
#9CC0EF is a light, moderately saturated blue. In OKLCH its lightness is 80%, its chroma 0.078 and its hue 255°. Its hue sits on the cool side of the wheel. The nearest named color is Pastel Blue (#A2BFFE), ΔE 0.024 away. Black text reads best on it, at 11.19:1.
| Hue family | Blues |
| Lightness | light (80%) |
| Chroma | moderately saturated (0.078) |
| Temperature | cool |
| Nearest name | Pastel Blue (#A2BFFE) |
| Black text | 11.19:1 |
| White text | 1.87:1 |
Values
| HEX | #9CC0EF |
| RGB | rgb(156, 192, 239) |
| HSL | hsl(214, 72%, 77%) |
| OKLCH | oklch(79.8% 0.078 255.3) |
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 #9CC0EF | 1.87:1 | Fails | Lc -39.7 | Non-text elements, placeholder text |
| Black text on #9CC0EF | 11.19:1 | AAA | Lc 68.4 | Content text, not long reading |
| #9CC0EF text on white | 1.87:1 | Fails | Lc 35.5 | Non-text elements, placeholder text |
| #9CC0EF text on black | 11.19:1 | AAA | Lc -67.1 | 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
#F1F6FD
oklch(97.1% 0.011 256.7)
-
Step 100
100
#E0EBF9
oklch(93.6% 0.022 254.4)
-
Step 200
200
#C7DBF6
oklch(88.5% 0.043 255.9)
-
Step 300
300 (this color)
#9CC0EF
oklch(79.8% 0.078 255.3)
-
Step 400
400
#6AA3ED
oklch(70.7% 0.125 255.5)
-
Step 500
500
#3E8AE7
oklch(63.1% 0.159 255.2)
-
Step 600
600
#1771D5
oklch(55.5% 0.173 255.4)
-
Step 700
700
#055EB8
oklch(49% 0.16 255.3)
-
Step 800
800
#0C4E95
oklch(42.8% 0.132 255)
-
Step 900
900
#154177
oklch(37.7% 0.104 255.6)
-
Step 950
950
#0E2746
oklch(27.1% 0.066 255.2)
#9CC0EF 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) | #AFC2F1 | 0.025 |
| Deuteranopia (no green cones) | #A6BAEE | 0.019 |
| Tritanopia (no blue cones) | #82CAD0 | 0.067 |
| Achromatopsia (no color) | #BDBDBD | 0.078 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #9CC0EF
#9CC0EF
oklch(79.8% 0.078 255.3)
- #DBB785
#DBB785
oklch(79.9% 0.078 75.4)
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 #9CC0EF, closest first.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- Pastel Blue #A2BFFE ΔE 0.024
- Light Cornflower Blue #98C1D9 ΔE 0.034
- Sky #82CAFC ΔE 0.035
- Lightblue #7BC8F6 ΔE 0.037
- Light Grey Blue #9DBCD4 ΔE 0.038
- Light Steel Blue #B0C4DE ΔE 0.038
- Cloudy Blue #ACC2D9 ΔE 0.038
- Light Sky Blue #87CEFA ΔE 0.039
Use #9CC0EF 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.