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Engraved Cygnus Teal

#1c7979
Notes

Engraved Cygnus Teal (#1C7979) is a deep cyan with a jewel character. It carries the deep, saturated richness of a gemstone. Authoritative and slightly formal, it works well for type and heavy UI elements. Its HSL profile (180°, 62%, 29%) places it in the balanced band at a dark lightness. It works well as a headline, icon, or deep background in an otherwise light layout, pairing cleanly with cream, bone, and warm neutrals. For a confident two-color system, pair it with its complementary red. For something softer, pull in its analogous neighbors on either side of the wheel.

HEX
#1c7979
RGB
rgb(28, 121, 121)
HSL
hsl(180, 62%, 29%)
HWB
hwb(180 11% 53%)
OKLCH
oklch(52.5% 0.082 194.9)
P3
color(display-p3 0.2307 0.4676 0.4710)
HSV
hsv(180, 77%, 47%)
LAB
lab(46.04% -25.51 -7.60)
LCH
lch(46.04% 26.62 196.60)
CMYK
cmyk(77%, 0%, 0%, 53%)

Etymology

Engraved
adjective

Old French engraver, to dig in — past-participle of engrave. As a color modifier, engraved implies a clear-and-precisely-cut quality, the crisp color of Albrecht-Dürer-and-Hogarth hand-pulled engraving-print fine-line incised-image. Sits at the crisp-and-incised end of the grid, parallel to etched and inscribed in usage.

Cygnus
modifier

Latin cygnus, swan. As a color modifier, cygnus implies a swan-flying-and-Northern-Cross quality, the visual register of Cygnus-Swan-and-Northern-Cross hand-swan-flying-and-Northern-Cross Cygnus-Swan-and-Northern-Cross-and-Bortle-1-sky cygnus-and-swan-flying-and-Northern-Cross surfaces under Cygnus-Swan-and-Northern-Cross-and-Bortle-1-sky August-and-September-late-summer-zenith Milky-Way-stellar-light. Sits at the modifier-and-cosmic end of the grid, parallel to deneb and lyra in usage.

Teal
noun

Anas crecca, the small dabbling duck whose male in breeding plumage sports a chestnut head crossed by a glossy green-blue stripe. The color refers to that stripe — the iridescent panel just behind the eye: a saturated, slightly muted blue-green with the optical depth of structural color rather than pigment. Cooler than cypress, warmer than cerulean, with the ornithological specificity of a color named for one feather of one bird.

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.

#1c7979
Original
#717379
Protanopia
#63697a
Deuteranopia
#007d79
Tritanopia
#656565
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).
AAon White
5.17:1
The quick brown foxSample body text at normal size. The wcag minimum for body contrast is 4.5:1 (AA) or 7:1 (AAA).
AA Largeon Black
4.06:1

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
##1C7979
Display P3
Display P3
color(display-p3 0.2307 0.4676 0.4710)
P3 has subtle headroomOKLCH chroma 0.082

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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