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Conquering Limetta

#457e21
Notes

Conquering Limetta (#457E21) is a deep 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 (97°, 58%, 31%) places it in the balanced band at a dark lightness. It works well as a headline, icon, or deep background in an otherwise light layout, pairing cleanly with cream, bone, and warm neutrals. 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
#457e21
RGB
rgb(69, 126, 33)
HSL
hsl(97, 58%, 31%)
HWB
hwb(97 13% 51%)
OKLCH
oklch(53.4% 0.138 135.9)
HSV
hsv(97, 74%, 49%)
LAB
lab(47.36% -35.58 42.50)
LCH
lch(47.36% 55.43 129.94)
CMYK
cmyk(45%, 0%, 74%, 51%)

Etymology

Conquering
adjective

Latin conquīrere, to seek thoroughly — present-participle of conquer. As a color modifier, conquering implies a saturated-and-overwhelming-and-victorious quality where the hue overcomes neighboring colors through pure pigmentation strength. Sits at the bold-and-celebratory end of the grid, parallel to triumphant and dominant.

Limetta
noun

The Italian name for bergamotCitrus bergamia — the tart citrus fruit cultivated in Calabria for the essential oil that flavors Earl Grey tea and eau de Cologne. The color refers to a fresh-cut bergamot at peak ripeness: a saturated, slightly cool yellow-green with the matte finish of citrus rind. Cooler than limone.

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.

#457e21
Original
#837311
Protanopia
#7b6f2a
Deuteranopia
#43796c
Tritanopia
#6b6b6b
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).
AAon White
4.93:1
The quick brown foxSample body text at normal size. The wcag minimum for body contrast is 4.5:1 (AA) or 7:1 (AAA).
AA Largeon Black
4.26:1

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