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Highborn Aral

#2381f0
Notes

Highborn Aral (#2381F0) is a true azure 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 (212°, 87%, 54%) 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 orange. For something softer, pull in its analogous neighbors on either side of the wheel.

HEX
#2381f0
RGB
rgb(35, 129, 240)
HSL
hsl(212, 87%, 54%)
HWB
hwb(212 14% 6%)
OKLCH
oklch(61.1% 0.187 255.9)
HSV
hsv(212, 85%, 94%)
LAB
lab(54.39% 13.78 -63.12)
LCH
lch(54.39% 64.60 282.31)
CMYK
cmyk(85%, 46%, 0%, 6%)

Etymology

Highborn
adjective

Old English hēah-boren, high-born — past-participle of bear. As a color modifier, highborn implies a saturated-and-aristocratic-and-elite quality, the deep-rich color of pre-modern English high-born aristocratic-class livery-and-armorial bearings. Sits at the bold-and-aristocratic end of the grid, parallel to noble and aristocratic in usage.

Aral
noun

The Aral Sea — formerly the world's fourth-largest lake, between Kazakhstan and Uzbekistan, now reduced to a tenth of its size by Soviet-era irrigation diversions. Aral refers to historical mid-depth Aral Sea water: a saturated, slightly cool deep blue with the optical complexity of slightly saline Central Asian inland water.

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.

#2381f0
Original
#428cf4
Protanopia
#007aee
Deuteranopia
#009cad
Tritanopia
#757575
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).
AA Largeon White
3.84:1
The quick brown foxSample body text at normal size. The wcag minimum for body contrast is 4.5:1 (AA) or 7:1 (AAA).
AAon Black
5.47:1

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