colors
Back to gallery

Genial Overcast

#280406
Notes

Genial Overcast (#280406) is a deep red 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 (357°, 82%, 9%) places it in the highly saturated band at a dark lightness. Best used in small doses, like logos, CTAs, focus rings, or highlight text, where its saturation becomes a feature rather than noise. For a confident two-color system, pair it with its complementary cyan. For something softer, pull in its analogous neighbors on either side of the wheel.

HEX
#280406
RGB
rgb(40, 4, 6)
HSL
hsl(357, 82%, 9%)
HWB
hwb(357 2% 84%)
OKLCH
oklch(18.4% 0.061 21.6)
P3
color(display-p3 0.1413 0.0243 0.0272)
HSV
hsv(357, 90%, 16%)
LAB
lab(4.98% 17.33 5.32)
LCH
lch(4.98% 18.13 17.05)
CMYK
cmyk(0%, 90%, 85%, 84%)

Etymology

Genial
adjective

Latin geniālis, of-the-Genius / festive — adjectival suffix -al, sharing root with genus (kind). As a color modifier, genial implies a neutral-and-warm-and-friendly quality, the neutral color of Edwardian-and-American-Country warm-and-genial-host interior-decoration-and-textile coordinated-color tone. Sits at the neutral-and-friendly end of the grid, parallel to cordial and amiable in usage.

Overcast
noun

Old English ofer-cæst, thrown-over — the deep-gray atmospheric condition when the sky is fully covered by stratiform cloud. Overcast color refers to a fully stratus-covered eastern coast of England in mid-November under low-pressure: a dark cool-gray with the optical complexity of stratus-and-stratocumulus cloud-covered sky-light filtered through North-Atlantic atmospheric humidity.

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.

#280406
Original
#0d0c06
Protanopia
#171405
Deuteranopia
#2d0005
Tritanopia
#0c0c0c
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).
AAAon White
18.92:1
The quick brown foxSample body text at normal size. The wcag minimum for body contrast is 4.5:1 (AA) or 7:1 (AAA).
Failon Black
1.11:1

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
##280406
Display P3
Display P3
color(display-p3 0.1413 0.0243 0.0272)
Inside sRGBOKLCH chroma 0.061

This color sits well within the sRGB cube. P3 and sRGB share the gray axis and most desaturated tones, so a P3 display renders this identically to an sRGB display.

Related Colors

Canvas