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Anchored Pulsar Emerald

#22a949
Notes

Anchored Pulsar Emerald (#22A949) is a true green with a vibrant character. It holds its own as a focal accent, carrying visual weight without tipping into neon territory. Its HSL profile (137°, 67%, 40%) 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
#22a949
RGB
rgb(34, 169, 73)
HSL
hsl(137, 67%, 40%)
HWB
hwb(137 13% 34%)
OKLCH
oklch(64.5% 0.176 147.8)
P3
color(display-p3 0.3201 0.6531 0.3312)
HSV
hsv(137, 80%, 66%)
LAB
lab(60.95% -55.34 39.27)
LCH
lch(60.95% 67.86 144.64)
CMYK
cmyk(80%, 0%, 57%, 34%)

Etymology

Anchored
adjective

The past participle of anchor, used since the late nineteenth century as a metaphor for secured in place. As a color word, anchored implies a deep saturated tone that grounds a palette — the dark blues, deep greens, and browns that hold a composition together. Sits in the bold-and-deep corner of the grid alongside solid.

Pulsar
modifier

Coined 1968, pulsating-radio-star. As a color modifier, pulsar implies a rotating-neutron-star-and-pulse-beam quality, the visual register of Crab-pulsar-and-Vela-pulsar hand-rotating-neutron-star-and-pulse-beam Crab-pulsar-and-Vela-and-PSR-1919 pulsar-and-rotating-neutron-star-and-pulse-beam surfaces under Crab-pulsar-and-Vela-and-PSR-1919 millisecond-and-radio-and-X-ray neutron-star-light. Sits at the modifier-and-cosmic end of the grid, parallel to nova and mira in usage.

Emerald
noun

A chromium-tinged variety of beryl — the gemstone mined from the Cleopatra-era Mons Smaragdus in Egypt, the Muzo deposits of Colombia, and the Sandawana mines of Zimbabwe. Emerald green refers to a high-clarity faceted emerald with strong color saturation: a saturated, slightly blue-shifted green with the gem's signature internal life. Cooler than fern, warmer than teal, with the heraldic weight of two thousand years of royal favor.

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.

#22a949
Original
#ab9940
Protanopia
#9c8f51
Deuteranopia
#00a594
Tritanopia
#858585
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
3.07:1
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
6.84:1

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
##22A949
Display P3
Display P3
color(display-p3 0.3201 0.6531 0.3312)
P3 has subtle headroomOKLCH chroma 0.176

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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