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Pragmatic Saint-Petersburg

#98cbfa
Notes

Pragmatic Saint-Petersburg (#98CBFA) is a soft azure with a pastel character. It reads calm and airy, with enough chroma to feel intentional rather than washed out. Its HSL profile (209°, 91%, 79%) 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 orange. For something softer, pull in its analogous neighbors on either side of the wheel.

HEX
#98cbfa
RGB
rgb(152, 203, 250)
HSL
hsl(209, 91%, 79%)
HWB
hwb(209 60% 2%)
OKLCH
oklch(82.3% 0.085 246.8)
P3
color(display-p3 0.6376 0.7905 0.9635)
HSV
hsv(209, 39%, 98%)
LAB
lab(79.78% -5.06 -28.34)
LCH
lch(79.78% 28.79 259.87)
CMYK
cmyk(39%, 19%, 0%, 2%)

Etymology

Pragmatic
adjective

Greek pragmatikós, of business / practical — adjectival suffix -ic. As a color modifier, pragmatic implies a clear-and-purpose-fit-and-no-nonsense quality where the hue carries the visual register of straightforward-utilitarian-and-functional decision-making. Sits at the crisp-and-functional end of the grid, parallel to practical and functional in usage.

Saint-Petersburg
noun

The Russian Baltic city founded by Peter the Great — and the deep blue of the Neva River, the Hermitage Imperial palace's Catherine Hall, and the Imperial Navy uniforms based here. Saint-Petersburg color refers to a Catherine Hall blue-and-gold interior: a saturated, slightly cool deep blue with the matte finish of distemper-painted plaster.

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.

#98cbfa
Original
#b8cbfc
Protanopia
#acc1f9
Deuteranopia
#75d6db
Tritanopia
#c4c4c4
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
1.71:1
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
12.26:1

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
##98CBFA
Display P3
Display P3
color(display-p3 0.6376 0.7905 0.9635)
P3 has subtle headroomOKLCH chroma 0.085

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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