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Calm Fenugreek

#578a5b
Notes

Calm Fenugreek (#578A5B) 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 (125°, 23%, 44%) places it in the muted 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
#578a5b
RGB
rgb(87, 138, 91)
HSL
hsl(125, 23%, 44%)
HWB
hwb(125 34% 46%)
OKLCH
oklch(58.4% 0.090 146.1)
P3
color(display-p3 0.3864 0.5360 0.3739)
HSV
hsv(125, 37%, 54%)
LAB
lab(52.90% -27.36 19.93)
LCH
lch(52.90% 33.84 143.93)
CMYK
cmyk(37%, 0%, 34%, 46%)

Etymology

Calm
adjective

Latin calma, heat of the day — paradoxically drifted in Italian to mean stillness. Used as a color modifier since the seventeenth century for hues that read as untroubled. Calm blue, calm gray: moderate saturation combined with optical quiet. Sits at the crisp-bucket near quiet and steady.

Fenugreek
noun

Trigonella foenum-graecum, the Mediterranean and South Asian legume whose seeds are essential to Indian and Ethiopian cooking. The color refers to fresh fenugreek leaves (called methi in Hindi): a soft, slightly cool deep yellow-green-blue with the matte finish of pinnate trifoliate leaf.

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.

#578a5b
Original
#8c8158
Protanopia
#847c5e
Deuteranopia
#51887e
Tritanopia
#7c7c7c
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).
AA Largeon White
4.04:1
The quick brown foxSample body text at normal size. The wcag minimum for body contrast is 4.5:1 (AA) or 7:1 (AAA).
AAon Black
5.19:1

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
##578A5B
Display P3
Display P3
color(display-p3 0.3864 0.5360 0.3739)
P3 has subtle headroomOKLCH chroma 0.090

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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