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Spangled Thyme

#54c55a
Notes

Spangled Thyme (#54C55A) is a true green 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 (123°, 49%, 55%) 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
#54c55a
RGB
rgb(84, 197, 90)
HSL
hsl(123, 49%, 55%)
HWB
hwb(123 33% 23%)
OKLCH
oklch(73.4% 0.179 144.4)
P3
color(display-p3 0.4517 0.7628 0.4031)
HSV
hsv(123, 57%, 77%)
LAB
lab(71.25% -53.74 43.71)
LCH
lch(71.25% 69.27 140.88)
CMYK
cmyk(57%, 0%, 54%, 23%)

Etymology

Spangled
adjective

Middle Dutch spange, clasp / metal-disc — past-participle of spangle. As a color modifier, spangled implies a saturated-and-multi-point-reflective quality, the bright color of American-flag-stars and sequined-fabric metallic-disc-and-jewel-decoration. Sits at the bright-and-reflective end of the grid, parallel to glittering and sequined in usage.

Thyme
noun

Thymus vulgaris, the small Mediterranean shrub whose tiny gray-green leaves perfume Provençal cooking and Greek hill country alike. The color refers to fresh thyme sprigs on the cutting board: a soft, slightly muted green with the matte finish of a leaf protected by aromatic oils. Drabber than rosemary, warmer than sage, with the bouquet garni weight of a herb that flavors stocks for hours without falling apart.

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.

#54c55a
Original
#c8b550
Protanopia
#baab62
Deuteranopia
#3fc0ad
Tritanopia
#a5a5a5
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
2.21:1
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
9.51:1

Wide gamut

Display P3 representation

The CSS Color 4 wide-gamut form of this color. Both swatches render the same color on every display — the P3 form only diverges from sRGB when a designer pushes channels outside sRGB's reach.

sRGB hex
sRGB hex
##54C55A
Display P3
Display P3
color(display-p3 0.4517 0.7628 0.4031)
P3 has subtle headroomOKLCH chroma 0.179

Moderately saturated colors gain a small bump in P3 — the difference is usually visible side-by-side on wide-gamut hardware but won't change the character of the color.

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