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Coolazuresoftloud

Flashing Bluebell Strobe

#90cafb
Notes

Flashing Bluebell Strobe (#90CAFB) is a soft azure with a cool character. It leans cool, sitting on the blue, green, and violet side of the wheel. Quiet and dependable, a fit for product UI and data visualization. Its HSL profile (207°, 93%, 77%) places it in the highly saturated band at a light lightness. Best used in small doses, like logos, CTAs, focus rings, or highlight text, where its saturation becomes a feature rather than noise. For a confident two-color system, pair it with its complementary orange. For something softer, pull in its analogous neighbors on either side of the wheel.

HEX
#90cafb
RGB
rgb(144, 202, 251)
HSL
hsl(207, 93%, 77%)
HWB
hwb(207 56% 2%)
OKLCH
oklch(81.7% 0.092 244.7)
HSV
hsv(207, 43%, 98%)
LAB
lab(79.12% -6.28 -29.93)
LCH
lch(79.12% 30.58 258.14)
CMYK
cmyk(43%, 20%, 0%, 2%)

Closest matches

The nearest named color in three reference sources, ranked by perceptual distance (ΔE76 in CIELAB). ΔE < 1 is imperceptible to most viewers; ΔE > 10 is clearly different. When two sources point to the same hex they’re merged into one tile; click any to open that color’s page.

Variations

Click any swatch to explore

Harmonies

Accessibility

Color-vision simulation

How this color appears to viewers with the four major color-vision-deficiency types. Computed via the Machado (2009) physiologically-based model. If a tile matches the original, the color reads the same to that viewer.

#90cafb
Original
#b6cafd
Protanopia
#a8bffa
Deuteranopia
#66d6da
Tritanopia
#c1c1c1
Achromatopsia
WCAG contrast

The color used as foreground text against pure white and pure black, with the contrast ratio and WCAG 2.1 grade. Aim for AA (4.5:1) for body text and AA Large (3:1) for 18 pt+ headlines; AAA (7:1) is the gold standard for long-form reading surfaces.

The quick brown foxSample body text at normal size. The wcag minimum for body contrast is 4.5:1 (AA) or 7:1 (AAA).
Failon White
1.75:1
The quick brown foxSample body text at normal size. The wcag minimum for body contrast is 4.5:1 (AA) or 7:1 (AAA).
AAAon Black
12.03:1

Related Colors

Canvas