#9EC9EE
Closest named color: Baby Blue (#A2CFFE). oklch(81.8% 0.069 244.8), rgb(158, 201, 238).
Aa
Black text reads best on this color (12.04:1).
About this color
#9EC9EE is a light, muted blue. In OKLCH its lightness is 82%, its chroma 0.069 and its hue 245°. Its hue sits on the cool side of the wheel. The nearest named color is Baby Blue (#A2CFFE), ΔE 0.025 away. Black text reads best on it, at 12.04:1.
| Hue family | Blues |
| Lightness | light (82%) |
| Chroma | muted (0.069) |
| Temperature | cool |
| Nearest name | Baby Blue (#A2CFFE) |
| Black text | 12.04:1 |
| White text | 1.74:1 |
Values
| HEX | #9EC9EE |
| RGB | rgb(158, 201, 238) |
| HSL | hsl(208, 70%, 78%) |
| OKLCH | oklch(81.8% 0.069 244.8) |
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 #9EC9EE | 1.74:1 | Fails | Lc -35.6 | Non-text elements, placeholder text |
| Black text on #9EC9EE | 12.04:1 | AAA | Lc 72.1 | Content text, not long reading |
| #9EC9EE text on white | 1.74:1 | Fails | Lc 31.7 | Non-text elements, placeholder text |
| #9EC9EE text on black | 12.04:1 | AAA | Lc -71.0 | 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
#F0F6FB
oklch(97% 0.009 242.8)
-
Step 100
100
#DFECF7
oklch(93.7% 0.02 243.4)
-
Step 200
200
#C5DDF1
oklch(88.6% 0.038 243.3)
-
Step 300
300 (this color)
#9EC9EE
oklch(81.8% 0.069 244.8)
-
Step 400
400
#60A8E1
oklch(70.8% 0.111 244.2)
-
Step 500
500
#2990D9
oklch(63.1% 0.142 245)
-
Step 600
600
#0079BE
oklch(55.6% 0.139 244.6)
-
Step 700
700
#0066A1
oklch(49.2% 0.123 244.5)
-
Step 800
800
#005385
oklch(42.7% 0.107 244.8)
-
Step 900
900
#03456F
oklch(37.7% 0.093 244.9)
-
Step 950
950
#072941
oklch(27.1% 0.059 244.2)
#9EC9EE 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) | #BAC9F0 | 0.035 |
| Deuteranopia (no green cones) | #B0C0ED | 0.030 |
| Tritanopia (no blue cones) | #84D2D5 | 0.058 |
| Achromatopsia (no color) | #C4C4C4 | 0.069 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #9EC9EE
#9EC9EE
oklch(81.8% 0.069 244.8)
- #E4BB95
#E4BB95
oklch(81.9% 0.069 64.4)
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 #9EC9EE, closest first.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- Baby Blue #A2CFFE ΔE 0.025
- Light Sky Blue #87CEFA ΔE 0.028
- Sky Blue #87CEEB ΔE 0.028
- Light Steel Blue #B0C4DE ΔE 0.029
- Cloudy Blue #ACC2D9 ΔE 0.032
- Light Blue Grey #B7C9E2 ΔE 0.033
- Sky #82CAFC ΔE 0.033
- Light Cornflower Blue #98C1D9 ΔE 0.034
Use #9EC9EE 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.