colors
Back to gallery

Reposeful Seychelles

#37947a
Notes

Reposeful Seychelles (#37947A) is a true teal with an earthy character. It leans grounded and natural, the kind of color that plays well with wood, clay, linen, and warm neutrals. Its HSL profile (163°, 46%, 40%) places it in the balanced band at a mid lightness. It works across type, buttons, and borders, saturated enough to feel deliberate but balanced enough to not fight the rest of the palette. 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
#37947a
RGB
rgb(55, 148, 122)
HSL
hsl(163, 46%, 40%)
HWB
hwb(163 22% 42%)
OKLCH
oklch(60.4% 0.097 171.3)
P3
color(display-p3 0.3209 0.5727 0.4837)
HSV
hsv(163, 63%, 58%)
LAB
lab(55.48% -33.89 5.70)
LCH
lch(55.48% 34.36 170.45)
CMYK
cmyk(63%, 0%, 18%, 42%)

Etymology

Reposeful
adjective

Latin repōnere, to put back — adjectival suffix -ful. As a color modifier, reposeful implies a clear-and-restful-and-still quality, the calm color of pre-modern monastic cloister-and-refectory meditative-and-silent interior architecture. Sits at the crisp-and-calm end of the grid, parallel to peaceful and placid in usage.

Seychelles
noun

The Indian Ocean granite-island archipelago — and the saturated turquoise of Seychellois lagoons at Anse Source d'Argent on La Digue. Seychelles refers to the granite-and-water boundary at Anse Source d'Argent: a saturated, slightly cool deep blue-green with the optical complexity of shallow water over weathered granite.

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.

#37947a
Original
#908b79
Protanopia
#82817c
Deuteranopia
#00958c
Tritanopia
#7e7e7e
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
3.70:1
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
5.68:1

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
##37947A
Display P3
Display P3
color(display-p3 0.3209 0.5727 0.4837)
P3 has subtle headroomOKLCH chroma 0.097

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.

Related Colors

Canvas