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Refulgent Normandy

#47ab51
Notes

Refulgent Normandy (#47AB51) is a true green with an earthy character. It leans grounded and natural, the kind of color that plays well with wood, clay, linen, and warm neutrals. Its HSL profile (126°, 41%, 47%) 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 violet. For something softer, pull in its analogous neighbors on either side of the wheel.

HEX
#47ab51
RGB
rgb(71, 171, 81)
HSL
hsl(126, 41%, 47%)
HWB
hwb(126 28% 33%)
OKLCH
oklch(66.1% 0.158 145.3)
HSV
hsv(126, 58%, 67%)
LAB
lab(62.56% -48.08 37.48)
LCH
lch(62.56% 60.96 142.06)
CMYK
cmyk(58%, 0%, 53%, 33%)

Etymology

Refulgent
adjective

Latin refulgēns, shining-back — present-participle of refulgere, sharing root with fulgor (lightning). As a color modifier, refulgent implies a saturated-and-reflective-shining quality, the bright color of polished-bronze-and-armor reflective-surface mid-day-sun reflection. Sits at the bright-and-saturated end of the grid, parallel to effulgent and resplendent in usage.

Normandy
noun

The French northwestern region — and the saturated green of Pays d'Auge apple-orchard country and the rolling green hills of the bocage Normand. Normandy refers to a Norman countryside in late spring: a saturated, slightly cool deep yellow-green with the matte finish of well-watered dairy pasture.

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.

#47ab51
Original
#ae9d49
Protanopia
#a19458
Deuteranopia
#33a796
Tritanopia
#8f8f8f
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
2.91:1
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
7.21:1

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