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Bold Helichrysum

#7a8901
Notes

Bold Helichrysum (#7A8901) is a deep yellow 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 (67°, 99%, 27%) 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 blue. For something softer, pull in its analogous neighbors on either side of the wheel.

HEX
#7a8901
RGB
rgb(122, 137, 1)
HSL
hsl(67, 99%, 27%)
HWB
hwb(67 0% 46%)
OKLCH
oklch(59.7% 0.138 117.2)
HSV
hsv(67, 99%, 54%)
LAB
lab(54.06% -20.39 57.90)
LCH
lch(54.06% 61.38 109.41)
CMYK
cmyk(11%, 0%, 99%, 46%)

Etymology

Bold
adjective

Old English beald, brave, courageous — a quality word that crossed over to color in the late seventeenth century. Bold describes a color that asserts itself: high saturation combined with mid lightness, where the hue presents itself without compromise. Sits at the center of the bold-bucket grid, near strong and rich. Closer to a presence word than a pigment word.

Helichrysum
noun

The genus Helichrysum — Mediterranean composite-family plants whose dried yellow flower bracts retain their color for years (also called strawflower). The color refers to dried Helichrysum bracts in a winter bouquet: a soft, slightly muted dry yellow with the matte papery finish of preserved flower.

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

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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.

#7a8901
Original
#938100
Protanopia
#928217
Deuteranopia
#838074
Tritanopia
#7c7c7c
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
3.88:1
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
5.41:1

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