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Hazy Caspian

#cbf9f3
Notes

Hazy Caspian (#CBF9F3) is a soft teal with a pastel character. It reads calm and airy, with enough chroma to feel intentional rather than washed out. Its HSL profile (172°, 79%, 89%) places it in the highly saturated band at a light 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 red. For something softer, pull in its analogous neighbors on either side of the wheel.

HEX
#cbf9f3
RGB
rgb(203, 249, 243)
HSL
hsl(172, 79%, 89%)
HWB
hwb(172 80% 2%)
OKLCH
oklch(94.8% 0.048 186.7)
HSV
hsv(172, 18%, 98%)
LAB
lab(94.70% -15.79 -1.98)
LCH
lch(94.70% 15.92 187.16)
CMYK
cmyk(18%, 0%, 2%, 2%)

Etymology

Hazy
adjective

An adjectival form of haze — used as a color modifier since the eighteenth century for hues that read as if seen through atmospheric haze. Hazy yellow, hazy blue: low saturation combined with optical softness. Sits at the pale-bucket alongside misty and cloudlike.

Caspian
noun

The world's largest inland body of water — between Iran, Russia, Kazakhstan, Turkmenistan, and Azerbaijan. Caspian color refers to mid-depth Caspian Sea water: a saturated, slightly cool deep blue-green with the optical complexity of slightly brackish water over silt-rich bottom.

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.

#cbf9f3
Original
#f4f4f3
Protanopia
#ebedf4
Deuteranopia
#befbf7
Tritanopia
#efefef
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
1.14:1
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
18.38:1

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