#9EC4FC
Closest named color: Pastel Blue (#A2BFFE). oklch(81.3% 0.09 258), rgb(158, 196, 252).
Aa
Black text reads best on this color (11.75:1).
About this color
#9EC4FC is a light, moderately saturated blue. In OKLCH its lightness is 81%, its chroma 0.090 and its hue 258°. Its hue sits on the cool side of the wheel. The nearest named color is Pastel Blue (#A2BFFE), ΔE 0.015 away. Black text reads best on it, at 11.75:1.
| Hue family | Blues |
| Lightness | light (81%) |
| Chroma | moderately saturated (0.090) |
| Temperature | cool |
| Nearest name | Pastel Blue (#A2BFFE) |
| Black text | 11.75:1 |
| White text | 1.78:1 |
Values
| HEX | #9EC4FC |
| RGB | rgb(158, 196, 252) |
| HSL | hsl(216, 94%, 80%) |
| OKLCH | oklch(81.3% 0.09 258) |
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 #9EC4FC | 1.78:1 | Fails | Lc -37.0 | Non-text elements, placeholder text |
| Black text on #9EC4FC | 11.75:1 | AAA | Lc 70.9 | Content text, not long reading |
| #9EC4FC text on white | 1.78:1 | Fails | Lc 33.0 | Non-text elements, placeholder text |
| #9EC4FC text on black | 11.75:1 | AAA | Lc -69.7 | 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
#F1F6FE
oklch(97.2% 0.012 259.8)
-
Step 100
100
#DFEBFC
oklch(93.6% 0.026 257)
-
Step 200
200
#C5DBFB
oklch(88.5% 0.05 257.7)
-
Step 300
300 (this color)
#9EC4FC
oklch(81.3% 0.09 258)
-
Step 400
400
#66A1F9
oklch(70.7% 0.144 258.2)
-
Step 500
500
#3886F5
oklch(63% 0.183 257.9)
-
Step 600
600
#0C6DE4
oklch(55.6% 0.198 257.9)
-
Step 700
700
#005AC4
oklch(49% 0.181 258)
-
Step 800
800
#054AA0
oklch(42.6% 0.153 257.9)
-
Step 900
900
#113F7F
oklch(37.7% 0.119 258)
-
Step 950
950
#0C264B
oklch(27.2% 0.076 257.8)
#9EC4FC 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) | #B0C7FF | 0.025 |
| Deuteranopia (no green cones) | #A5BEFB | 0.017 |
| Tritanopia (no blue cones) | #7FD0D7 | 0.079 |
| Achromatopsia (no color) | #C2C2C2 | 0.090 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #9EC4FC
#9EC4FC
oklch(81.3% 0.09 258)
- #E2BB7F
#E2BB7F
oklch(81.3% 0.089 77.8)
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 #9EC4FC, closest first.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- Pastel Blue #A2BFFE ΔE 0.015
- Baby Blue #A2CFFE ΔE 0.030
- Sky #82CAFC ΔE 0.032
- Light Sky Blue #87CEFA ΔE 0.035
- Lightblue #7BC8F6 ΔE 0.040
- Carolina Blue #8AB8FE ΔE 0.043
- Light Periwinkle #C1C6FC ΔE 0.045
- Light Steel Blue #B0C4DE ΔE 0.047
Use #9EC4FC 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.