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Rousing Ishtar Eucalyptus

#77fbc2
Notes

Rousing Ishtar Eucalyptus (#77FBC2) is a soft teal 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 (154°, 94%, 73%) 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 magenta. For something softer, pull in its analogous neighbors on either side of the wheel.

HEX
#77fbc2
RGB
rgb(119, 251, 194)
HSL
hsl(154, 94%, 73%)
HWB
hwb(154 47% 2%)
OKLCH
oklch(89.8% 0.143 162.9)
HSV
hsv(154, 53%, 98%)
LAB
lab(90.23% -49.39 16.40)
LCH
lch(90.23% 52.04 161.63)
CMYK
cmyk(53%, 0%, 23%, 2%)

Etymology

Rousing
adjective

Old English rūsan, to rush — present-participle of rouse. As a color modifier, rousing implies a saturated-and-wakening-and-active quality, the bright color of dawn-chorus-and-morning-bell atmospheric-and-aural stimulation. Sits at the bright-and-active end of the grid, parallel to awakening and invigorating in usage.

Ishtar
modifier

Akkadian Ištar, Babylonian-goddess-of-love-and-war. As a color modifier, ishtar implies a Babylonian-Venus-and-eight-pointed-star quality, the visual register of Babylonian-Ishtar-Gate-and-Mesopotamian-temple hand-Babylonian-Venus-and-eight-pointed-star Babylonian-Ishtar-Gate-and-Mesopotamian-temple-and-Akkadian-cylinder-seal ishtar-and-Babylonian-Venus-and-eight-pointed-star surfaces under Babylonian-Ishtar-Gate-and-Mesopotamian-temple-and-Akkadian-cylinder-seal Babylon-and-Nineveh-and-Mari blue-glazed-brick-light. Sits at the modifier-and-myth end of the grid, parallel to isis and hera in usage.

Eucalyptus
noun

The genus Eucalyptus, the gum trees that dominate the Australian forest canopy and have been planted across the world for fast-growth timber and the menthol-camphor oil. The color refers to mature eucalyptus leaves with their pale waxy bloom: a soft, slightly muted blue-green with the matte finish of cuticle that reflects more light than typical foliage. Cooler than sage, warmer than mint.

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

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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.

#77fbc2
Original
#f7ebbf
Protanopia
#e4ddc6
Deuteranopia
#46fbeb
Tritanopia
#dbdbdb
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
1.28:1
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
16.36:1

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