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Genial Surma

#110517
Notes

Genial Surma (#110517) is a deep violet 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 (280°, 64%, 5%) 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 green. For something softer, pull in its analogous neighbors on either side of the wheel.

HEX
#110517
RGB
rgb(17, 5, 23)
HSL
hsl(280, 64%, 5%)
HWB
hwb(280 2% 91%)
OKLCH
oklch(14.8% 0.043 314.0)
P3
color(display-p3 0.0598 0.0214 0.0862)
HSV
hsv(280, 78%, 9%)
LAB
lab(2.62% 6.75 -7.55)
LCH
lch(2.62% 10.13 311.81)
CMYK
cmyk(26%, 78%, 0%, 91%)

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.

Surma
noun

Hindi/Urdu सुरमा, eye-cosmetic — the South-Asian equivalent of Arabic kohl, made from finely ground galena and stibnite and used in Mughal-and-modern Indian eye-makeup. Surma color refers to a freshly applied surma eye-line in a Mughal-school 17th-century miniature portrait: a saturated, slightly cool deep black with the matte finish of lead-and-antimony-sulfide cosmetic powder on hand-prepared vasli paper.

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.

#110517
Original
#020918
Protanopia
#050a17
Deuteranopia
#10070c
Tritanopia
#090909
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
19.85:1
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
1.06:1

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
##110517
Display P3
Display P3
color(display-p3 0.0598 0.0214 0.0862)
Inside sRGBOKLCH chroma 0.043

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.

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