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Spangled Wakatake

#15b158
Notes

Spangled Wakatake (#15B158) is a true teal with a cool character. It leans cool, sitting on the blue, green, and violet side of the wheel. Quiet and dependable, a fit for product UI and data visualization. Its HSL profile (146°, 79%, 39%) 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 magenta. For something softer, pull in its analogous neighbors on either side of the wheel.

HEX
#15b158
RGB
rgb(21, 177, 88)
HSL
hsl(146, 79%, 39%)
HWB
hwb(146 8% 31%)
OKLCH
oklch(66.7% 0.175 150.9)
HSV
hsv(146, 88%, 69%)
LAB
lab(63.59% -57.06 35.03)
LCH
lch(63.59% 66.96 148.45)
CMYK
cmyk(88%, 0%, 50%, 31%)

Etymology

Spangled
adjective

Middle Dutch spange, clasp / metal-disc — past-participle of spangle. As a color modifier, spangled implies a saturated-and-multi-point-reflective quality, the bright color of American-flag-stars and sequined-fabric metallic-disc-and-jewel-decoration. Sits at the bright-and-reflective end of the grid, parallel to glittering and sequined in usage.

Wakatake
noun

Japanese for young bamboo — and the soft blue-green of fresh Phyllostachys shoots before they mature to aotake. Wakatake-iro signals seasonal renewal in Japanese textile vocabulary. The color refers to a young bamboo shoot in spring: a soft, slightly cool yellow-green-blue with the satin finish of fresh culm. Lighter than aotake.

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.

#15b158
Original
#b2a151
Protanopia
#a2955f
Deuteranopia
#00ae9c
Tritanopia
#898989
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
2.81:1
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
7.46:1

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