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Radiant Zard

#d79f3c
Notes

Radiant Zard (#D79F3C) 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 (38°, 66%, 54%) 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
#d79f3c
RGB
rgb(215, 159, 60)
HSL
hsl(38, 66%, 54%)
HWB
hwb(38 24% 16%)
OKLCH
oklch(73.8% 0.131 78.1)
HSV
hsv(38, 72%, 84%)
LAB
lab(69.16% 11.44 57.39)
LCH
lch(69.16% 58.52 78.72)
CMYK
cmyk(0%, 26%, 72%, 16%)

Etymology

Radiant
adjective

From the Latin radiare, to emit rays — used as a color word since the seventeenth century for hues that read as luminous and emitting. Radiant gold, radiant pink: the implication is high luminance combined with the optical impression of an outward light. Sits in the bright-bucket center alongside glowing.

Zard
noun

The Persian word for yellow — used for the saffron-yellow of zard-čubeh (turmeric), the gold of Zoroastrian ritual fire, and the zard-i tu (your yellow — pallor) of Persian poetry. The color refers to fresh turmeric powder in a Persian kitchen: a saturated, slightly cool yellow with the dusty finish of plant pigment. The Iranian cousin of yellow.

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.

#d79f3c
Original
#b4a12f
Protanopia
#c2ae40
Deuteranopia
#e98f8b
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
2.36:1
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
8.91:1

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