colors
Back to gallery

Holographic Tahini

#ef8a1c
Notes

Holographic Tahini (#EF8A1C) is a true orange with a neon character. It sits at the high-saturation edge of its family. Use it sparingly, as signage, accent, or highlight against darker surfaces. Its HSL profile (31°, 87%, 52%) 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
#ef8a1c
RGB
rgb(239, 138, 28)
HSL
hsl(31, 87%, 52%)
HWB
hwb(31 11% 6%)
OKLCH
oklch(72.7% 0.163 60.1)
HSV
hsv(31, 88%, 94%)
LAB
lab(66.99% 31.70 67.82)
LCH
lch(66.99% 74.87 64.95)
CMYK
cmyk(0%, 42%, 88%, 6%)

Etymology

Holographic
adjective

Greek hólos (whole) and graphé (writing) — adjectival suffix -ic. As a color modifier, holographic implies a saturated-and-multi-angle-shifting quality, the bright color of holographic-credit-card and trading-card dichroic-film 3D-image-reflection. Sits at the bright-and-shifting end of the grid, parallel to iridescent and prismatic in usage.

Tahini
noun

The Levantine sesame-seed paste — ground roasted sesame, the foundation of baba ganoush, halva, and many Middle Eastern sauces. The color refers to fresh-stirred tahini in a small bowl: a soft, slightly warm cream-tan with the slightly oily matte finish of ground oilseed.

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.

#ef8a1c
Original
#a99500
Protanopia
#c1ac1d
Deuteranopia
#ff7377
Tritanopia
#989898
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
2.52:1
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
8.32:1

Related Colors

Canvas