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Vibrant Quince

#ed7b35
Notes

Vibrant Quince (#ED7B35) 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 (23°, 84%, 57%) 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
#ed7b35
RGB
rgb(237, 123, 53)
HSL
hsl(23, 84%, 57%)
HWB
hwb(23 21% 7%)
OKLCH
oklch(70.2% 0.162 48.7)
HSV
hsv(23, 78%, 93%)
LAB
lab(63.70% 39.28 55.86)
LCH
lch(63.70% 68.29 54.89)
CMYK
cmyk(0%, 48%, 78%, 7%)

Etymology

Vibrant
adjective

From the Latin vibrare, to shake — used as a color word since the seventeenth century for hues that read as alive and resonant. Vibrant orange, vibrant green: the implication is saturation combined with the optical impression of slight motion or energy. Sits at the bright-bucket center alongside vivid and lively.

Quince
noun

Cydonia oblonga, the rosaceous fruit cooked into Iberian membrillo paste, Middle Eastern abrikiel preserves, and English quince jelly. Too astringent to eat raw. The color refers to a ripe quince on the tree: a soft, slightly muted yellow-orange with the matte finish of fuzzy fruit skin. Drier than apricot.

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.

#ed7b35
Original
#9c8b2b
Protanopia
#b7a433
Deuteranopia
#ff626d
Tritanopia
#8e8e8e
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
2.81:1
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
7.49:1

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