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Drafted Smithsonite

#289565
Notes

Drafted Smithsonite (#289565) is a true teal 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 (154°, 58%, 37%) 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 magenta. For something softer, pull in its analogous neighbors on either side of the wheel.

HEX
#289565
RGB
rgb(40, 149, 101)
HSL
hsl(154, 58%, 37%)
HWB
hwb(154 16% 42%)
OKLCH
oklch(59.7% 0.122 159.5)
P3
color(display-p3 0.2950 0.5760 0.4109)
HSV
hsv(154, 73%, 58%)
LAB
lab(54.95% -41.96 16.81)
LCH
lch(54.95% 45.20 158.16)
CMYK
cmyk(73%, 0%, 32%, 42%)

Etymology

Drafted
adjective

Old English draht, draft — past-participle of draft. As a color modifier, drafted implies a clear-and-line-and-measured quality, the crisp color of Mid-Century-Modern hand-drafted architectural-and-engineering studio-drawing precision-tool-rendered lines. Sits at the crisp-and-incised end of the grid, parallel to drawn and plotted in usage.

Smithsonite
noun

A zinc carbonate mineral — named for English chemist James Smithson (founder of the Smithsonian Institution). The blue-green variety is mined principally in New Mexico's Magdalena Mountains. The color refers to a polished blue-green smithsonite cabochon: a soft, slightly cool deep blue-green with the satin finish of botryoidal zinc-carbonate mineral.

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.

#289565
Original
#938962
Protanopia
#868068
Deuteranopia
#009488
Tritanopia
#7a7a7a
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
3.77:1
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
5.58:1

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
##289565
Display P3
Display P3
color(display-p3 0.2950 0.5760 0.4109)
P3 has subtle headroomOKLCH chroma 0.122

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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