#9ECCFD
Closest named color: Baby Blue (#A2CFFE). oklch(83% 0.085 250.5), rgb(158, 204, 253).
Aa
Black text reads best on this color (12.50:1).
About this color
#9ECCFD is a light, moderately saturated blue. In OKLCH its lightness is 83%, its chroma 0.085 and its hue 250°. Its hue sits on the cool side of the wheel. The nearest named color is Baby Blue (#A2CFFE), ΔE 0.010 away. Black text reads best on it, at 12.50:1.
| Hue family | Blues |
| Lightness | light (83%) |
| Chroma | moderately saturated (0.085) |
| Temperature | cool |
| Nearest name | Baby Blue (#A2CFFE) |
| Black text | 12.50:1 |
| White text | 1.67:1 |
Values
| HEX | #9ECCFD |
| RGB | rgb(158, 204, 253) |
| HSL | hsl(211, 96%, 81%) |
| OKLCH | oklch(83% 0.085 250.5) |
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 #9ECCFD | 1.67:1 | Fails | Lc -33.4 | Non-text elements, placeholder text |
| Black text on #9ECCFD | 12.50:1 | AAA | Lc 74.2 | Content text, not long reading |
| #9ECCFD text on white | 1.67:1 | Fails | Lc 29.6 | Dividers and decoration only |
| #9ECCFD text on black | 12.50:1 | AAA | Lc -73.2 | 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
#F0F6FD
oklch(97.1% 0.011 252.1)
-
Step 100
100
#DEECFA
oklch(93.7% 0.024 248.1)
-
Step 200
200
#C3DCF8
oklch(88.5% 0.047 251.3)
-
Step 300
300 (this color)
#9ECCFD
oklch(83% 0.085 250.5)
-
Step 400
400
#5AA5F1
oklch(70.7% 0.135 250.6)
-
Step 500
500
#178CED
oklch(63.1% 0.173 250.6)
-
Step 600
600
#0075CC
oklch(55.6% 0.16 250.6)
-
Step 700
700
#0062AC
oklch(49% 0.141 250.5)
-
Step 800
800
#00508F
oklch(42.6% 0.123 250.8)
-
Step 900
900
#004378
oklch(37.8% 0.108 250.3)
-
Step 950
950
#042748
oklch(26.9% 0.073 251.2)
#9ECCFD 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) | #B9CDFF | 0.033 |
| Deuteranopia (no green cones) | #AEC3FC | 0.028 |
| Tritanopia (no blue cones) | #7ED7DC | 0.072 |
| Achromatopsia (no color) | #C8C8C8 | 0.085 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #9ECCFD
#9ECCFD
oklch(83% 0.085 250.5)
- #EBBE8B
#EBBE8B
oklch(83% 0.084 69.8)
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 #9ECCFD, closest first.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- Baby Blue #A2CFFE ΔE 0.010
- Light Sky Blue #87CEFA ΔE 0.025
- Sky #82CAFC ΔE 0.031
- Pastel Blue #A2BFFE ΔE 0.035
- Sky Blue #87CEEB ΔE 0.039
- Lightblue #7BC8F6 ΔE 0.041
- Light Periwinkle #C1C6FC ΔE 0.044
- Light Blue Grey #B7C9E2 ΔE 0.045
Use #9ECCFD 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.