#9BC1EB
Closest named color: Light Cornflower Blue (#98C1D9). oklch(79.8% 0.073 251.3), rgb(155, 193, 235).
Aa
Black text reads best on this color (11.22:1).
About this color
#9BC1EB is a light, moderately saturated blue. In OKLCH its lightness is 80%, its chroma 0.073 and its hue 251°. Its hue sits on the cool side of the wheel. The nearest named color is Light Cornflower Blue (#98C1D9), ΔE 0.027 away. Black text reads best on it, at 11.22:1.
| Hue family | Blues |
| Lightness | light (80%) |
| Chroma | moderately saturated (0.073) |
| Temperature | cool |
| Nearest name | Light Cornflower Blue (#98C1D9) |
| Black text | 11.22:1 |
| White text | 1.87:1 |
Values
| HEX | #9BC1EB |
| RGB | rgb(155, 193, 235) |
| HSL | hsl(212, 67%, 76%) |
| OKLCH | oklch(79.8% 0.073 251.3) |
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 #9BC1EB | 1.87:1 | Fails | Lc -39.6 | Non-text elements, placeholder text |
| Black text on #9BC1EB | 11.22:1 | AAA | Lc 68.5 | Content text, not long reading |
| #9BC1EB text on white | 1.87:1 | Fails | Lc 35.4 | Non-text elements, placeholder text |
| #9BC1EB text on black | 11.22:1 | AAA | Lc -67.2 | 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
#F1F6FC
oklch(97.1% 0.01 252.8)
-
Step 100
100
#E0EBF8
oklch(93.6% 0.021 252.5)
-
Step 200
200
#C6DCF4
oklch(88.6% 0.041 250.6)
-
Step 300
300 (this color)
#9BC1EB
oklch(79.8% 0.073 251.3)
-
Step 400
400
#67A5E7
oklch(70.7% 0.117 251.2)
-
Step 500
500
#398DDF
oklch(63.2% 0.148 250.9)
-
Step 600
600
#0575CD
oklch(55.7% 0.161 251.1)
-
Step 700
700
#0062AE
oklch(49.1% 0.143 251.1)
-
Step 800
800
#025090
oklch(42.7% 0.124 251.4)
-
Step 900
900
#114373
oklch(37.8% 0.097 251.5)
-
Step 950
950
#0C2843
oklch(27.1% 0.061 250.4)
#9BC1EB 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) | #B1C2ED | 0.028 |
| Deuteranopia (no green cones) | #A8BAEA | 0.023 |
| Tritanopia (no blue cones) | #82CACF | 0.061 |
| Achromatopsia (no color) | #BDBDBD | 0.073 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #9BC1EB
#9BC1EB
oklch(79.8% 0.073 251.3)
- #DBB68A
#DBB68A
oklch(79.8% 0.072 71.3)
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 #9BC1EB, closest first.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- Light Cornflower Blue #98C1D9 ΔE 0.027
- Pastel Blue #A2BFFE ΔE 0.031
- Light Grey Blue #9DBCD4 ΔE 0.032
- Cloudy Blue #ACC2D9 ΔE 0.033
- Light Steel Blue #B0C4DE ΔE 0.034
- Sky #82CAFC ΔE 0.035
- Lightblue #7BC8F6 ΔE 0.036
- Light Sky Blue #87CEFA ΔE 0.038
Use #9BC1EB 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.