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Indomitable Apricot

#b43906
Notes

Indomitable Apricot (#B43906) is a true orange 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 (18°, 94%, 36%) 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 cyan. For something softer, pull in its analogous neighbors on either side of the wheel.

HEX
#b43906
RGB
rgb(180, 57, 6)
HSL
hsl(18, 94%, 36%)
HWB
hwb(18 2% 29%)
OKLCH
oklch(52.0% 0.167 38.0)
P3
color(display-p3 0.6520 0.2594 0.1145)
HSV
hsv(18, 97%, 71%)
LAB
lab(42.22% 48.01 51.99)
LCH
lch(42.22% 70.76 47.28)
CMYK
cmyk(0%, 68%, 97%, 29%)

Etymology

Indomitable
adjective

Latin indomitābilis, unconquerable — derived from domāre (to tame). As a color modifier, indomitable implies a saturated-and-unconquerable-and-fierce quality where the hue resists any attempt to subdue or modulate its presence. Sits at the bold-and-resilient end of the grid, parallel to unyielding and adamant.

Apricot
noun

From the Latin praecoxearly ripening — through the Arabic al-barqūq and the Catalan abercoc. Prunus armeniaca, despite the species name, originated in northern China and reached the Mediterranean via the Silk Road. The color is the inside of a sun-ripe apricot at the moment it splits open: a soft, slightly pink orange with the matte finish of velvet-skinned stone fruit. Lighter than peach, warmer than salmon.

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.

#b43906
Original
#5e5200
Protanopia
#7c6e00
Deuteranopia
#c70831
Tritanopia
#4f4f4f
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).
AAon White
5.95:1
The quick brown foxSample body text at normal size. The wcag minimum for body contrast is 4.5:1 (AA) or 7:1 (AAA).
AA Largeon Black
3.53:1

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
##B43906
Display P3
Display P3
color(display-p3 0.6520 0.2594 0.1145)
P3 has subtle headroomOKLCH chroma 0.167

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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