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Level Sencha

#33a699
Notes

Level Sencha (#33A699) 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 (173°, 53%, 43%) 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
#33a699
RGB
rgb(51, 166, 153)
HSL
hsl(173, 53%, 43%)
HWB
hwb(173 20% 35%)
OKLCH
oklch(65.9% 0.102 184.2)
P3
color(display-p3 0.3405 0.6420 0.5997)
HSV
hsv(173, 69%, 65%)
LAB
lab(61.89% -34.67 -2.56)
LCH
lch(61.89% 34.77 184.22)
CMYK
cmyk(69%, 0%, 8%, 35%)

Etymology

Level
adjective

Latin libella, small-balance / level-tool — sharing root with libra (balance). As a color modifier, level implies a clear-and-horizontal-true quality where the hue carries the visual register of gravity-perpendicular-and-perfectly-horizontal surface. Sits at the crisp-and-balanced end of the grid, parallel to plumb and flat in usage.

Sencha
noun

The Japanese steamed-leaf green tea — the most-consumed Japanese tea, distinct from matcha (powdered) and gyokuro (shaded-grown). The color refers to fresh-brewed sencha in a porcelain cup: a saturated, slightly cool deep blue-green with the optical clarity of steamed-leaf green-tea liquor.

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.

#33a699
Original
#9e9d99
Protanopia
#8d909a
Deuteranopia
#00aaa2
Tritanopia
#8d8d8d
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
2.98:1
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
7.06:1

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
##33A699
Display P3
Display P3
color(display-p3 0.3405 0.6420 0.5997)
P3 has subtle headroomOKLCH chroma 0.102

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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