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Grounded Nasturtium

#c7641a
Notes

Grounded Nasturtium (#C7641A) is a true orange with a vibrant character. It holds its own as a focal accent, carrying visual weight without tipping into neon territory. Its HSL profile (26°, 77%, 44%) places it in the highly saturated band at a mid 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 azure. For something softer, pull in its analogous neighbors on either side of the wheel.

HEX
#c7641a
RGB
rgb(199, 100, 26)
HSL
hsl(26, 77%, 44%)
HWB
hwb(26 10% 22%)
OKLCH
oklch(61.1% 0.149 51.1)
HSV
hsv(26, 87%, 78%)
LAB
lab(53.31% 35.11 55.29)
LCH
lch(53.31% 65.49 57.58)
CMYK
cmyk(0%, 50%, 87%, 22%)

Etymology

Grounded
adjective

Old English grund, bottom / foundation — past-participle of ground. As a color modifier, grounded implies a saturated-and-foundational quality where the hue anchors the surrounding palette through its weighty presence. Sits at the bold-and-balanced end of the grid, parallel to centered and anchored.

Nasturtium
noun

Tropaeolum majus, the South American climbing plant naturalized as a kitchen-garden flower across Europe. Nasturtium (from the Latin naris-torquere, nose-twisting, for the peppery flavor) has edible leaves and saturated red-orange flowers. The color refers to a fresh T. majus bloom: a saturated, slightly red orange with the satin finish of bee-pollinated flower. Brighter than carrot.

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.

#c7641a
Original
#817108
Protanopia
#998817
Deuteranopia
#db4e56
Tritanopia
#747474
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
3.99:1
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
5.27:1

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