colors
Back to gallery

Pressed Bottomless

#73e9e0
Notes

Pressed Bottomless (#73E9E0) is a true cyan 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 (175°, 73%, 68%) places it in the balanced band at a mid lightness. It works across type, buttons, and borders, saturated enough to feel deliberate but balanced enough to not fight the rest of the palette. For a confident two-color system, pair it with its complementary red. For something softer, pull in its analogous neighbors on either side of the wheel.

HEX
#73e9e0
RGB
rgb(115, 233, 224)
HSL
hsl(175, 73%, 68%)
HWB
hwb(175 45% 9%)
OKLCH
oklch(86.3% 0.108 188.7)
HSV
hsv(175, 51%, 91%)
LAB
lab(85.66% -35.46 -5.86)
LCH
lch(85.66% 35.95 189.39)
CMYK
cmyk(51%, 0%, 4%, 9%)

Etymology

Pressed
adjective

Latin pressāre, to press — past-participle of press. As a color modifier, pressed implies a clear-and-smoothed-and-flattened quality, the crisp color of Mid-Century-Modern freshly-pressed-shirt-and-trouser ironed-textile finish. Sits at the crisp-and-finished end of the grid, parallel to ironed and starched in usage.

Bottomless
noun

A descriptor for water deep enough that the bottom isn't visible from above — particularly cenote sinkholes, deep ocean trenches, and Caribbean blue holes. Bottomless color refers to the Great Blue Hole of Belize seen from above: a saturated, slightly cool very deep blue with the optical depth of unfathomably deep water.

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.

#73e9e0
Original
#dedfe0
Protanopia
#cbd0e1
Deuteranopia
#26eee6
Tritanopia
#cfcfcf
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
1.45:1
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
14.46:1

Related Colors

Canvas