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Holographic Sansho

#79b731
Notes

Holographic Sansho (#79B731) is a true lime 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 (88°, 58%, 45%) 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 indigo. For something softer, pull in its analogous neighbors on either side of the wheel.

HEX
#79b731
RGB
rgb(121, 183, 49)
HSL
hsl(88, 58%, 45%)
HWB
hwb(88 19% 28%)
OKLCH
oklch(71.2% 0.174 131.5)
HSV
hsv(88, 73%, 72%)
LAB
lab(68.13% -40.70 58.15)
LCH
lch(68.13% 70.98 124.99)
CMYK
cmyk(34%, 0%, 73%, 28%)

Etymology

Holographic
adjective

Greek hólos (whole) and graphé (writing) — adjectival suffix -ic. As a color modifier, holographic implies a saturated-and-multi-angle-shifting quality, the bright color of holographic-credit-card and trading-card dichroic-film 3D-image-reflection. Sits at the bright-and-shifting end of the grid, parallel to iridescent and prismatic in usage.

Sansho
noun

Zanthoxylum piperitum, the Japanese sansho pepper — related to Sichuan peppercorn, with citrus-tinted numbing flavor used in unagi glazes and the spice mix shichimi tōgarashi. The color refers to fresh-ground sansho powder in a small ceramic bowl: a saturated, slightly cool yellow-green with the matte finish of dried citrus-family seed.

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.

#79b731
Original
#bfa917
Protanopia
#b7a43e
Deuteranopia
#7baf9d
Tritanopia
#a0a0a0
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
2.43:1
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
8.63:1

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