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Lambent Tao Goldenrod

#dea025
Notes

Lambent Tao Goldenrod (#DEA025) is a true amber with a vibrant character. It holds its own as a focal accent, carrying visual weight without tipping into neon territory. Its HSL profile (40°, 74%, 51%) places it in the balanced band at a mid lightness. It works across type, buttons, and borders, saturated enough to feel deliberate but balanced enough to not fight the rest of the palette. 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
#dea025
RGB
rgb(222, 160, 37)
HSL
hsl(40, 74%, 51%)
HWB
hwb(40 15% 13%)
OKLCH
oklch(74.7% 0.146 78.7)
P3
color(display-p3 0.8341 0.6375 0.2595)
HSV
hsv(40, 83%, 87%)
LAB
lab(70.04% 13.06 66.88)
LCH
lch(70.04% 68.14 78.95)
CMYK
cmyk(0%, 28%, 83%, 13%)

Etymology

Lambent
adjective

Latin lambēns, licking-lightly — present-participle of lambere (to lick). As a color modifier, lambent implies a saturated-and-soft-flickering quality, the bright color of candle-flame-and-firefly gentle-flickering light-emission against the surrounding darkness. Sits at the bright-and-soft end of the grid, parallel to glimmering and flickering in usage.

Tao
modifier

Chinese 道, the-Way. As a color modifier, tao implies a Daoist-and-naturalistic quality, the visual register of Chinese-Daoist-Wǔdāng-Mountain Daoist hand-built rock-and-pine-tree-and-incense-burner mountain-temple surfaces under Wǔdāng-Mountain-and-Mount-Hua Daoist-mountain-temple mist-and-pine light. Sits at the modifier-and-cultural end of the grid, parallel to zen and sufi in usage.

Goldenrod
noun

Solidago, the late-summer wildflower of North American meadows whose tall sprays of small yellow flowers signal the end of the growing season. The color refers to the flower head at full bloom: a warm, slightly muted yellow-orange with the matte finish of small clustered florets. Cooler than mustard, deeper than dandelion. The state flower of Kentucky and Nebraska, a pollinator magnet, and the original native dye for early American homespun.

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.

#dea025
Original
#b8a200
Protanopia
#c6b12b
Deuteranopia
#f28f89
Tritanopia
#a4a4a4
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).
Failon White
2.29:1
The quick brown foxSample body text at normal size. The wcag minimum for body contrast is 4.5:1 (AA) or 7:1 (AAA).
AAAon Black
9.16:1

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
##DEA025
Display P3
Display P3
color(display-p3 0.8341 0.6375 0.2595)
P3 has subtle headroomOKLCH chroma 0.146

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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