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Prismatic Wakaba

#5ab234
Notes

Prismatic Wakaba (#5AB234) is a true green 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 (102°, 55%, 45%) 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 violet. For something softer, pull in its analogous neighbors on either side of the wheel.

HEX
#5ab234
RGB
rgb(90, 178, 52)
HSL
hsl(102, 55%, 45%)
HWB
hwb(102 20% 30%)
OKLCH
oklch(68.3% 0.182 137.9)
P3
color(display-p3 0.4406 0.6900 0.2833)
HSV
hsv(102, 71%, 70%)
LAB
lab(65.17% -48.77 53.58)
LCH
lch(65.17% 72.45 132.31)
CMYK
cmyk(49%, 0%, 71%, 30%)

Etymology

Prismatic
adjective

Greek prísma, prism — adjectival suffix -ic. As a color modifier, prismatic implies a saturated-and-multi-spectrum-decomposed quality, the bright color of crystal-prism and cut-glass-chandelier light-refraction-spectrum decomposition. Sits at the bright-and-shifting end of the grid, parallel to iridescent and spectral in usage.

Wakaba
noun

The Japanese word for young leaves — and the saturated yellow-green of new spring foliage. Wakaba-iro refers specifically to the color of fresh leaves before they harden into their summer shade, used in Heian-period waka poetry as a season-marker. The color refers to wakaba on a Japanese maple in May: a saturated, slightly yellow-shifted green with the optical brightness of new chlorophyll.

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.

#5ab234
Original
#b8a320
Protanopia
#ac9b40
Deuteranopia
#54ac99
Tritanopia
#969696
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
2.67:1
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
7.85:1

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
##5AB234
Display P3
Display P3
color(display-p3 0.4406 0.6900 0.2833)
P3 has visible headroomOKLCH chroma 0.182

This color is chromatic enough that authoring it as P3 native (instead of clamping to sRGB) gives a perceptibly more saturated render on wide-gamut displays — modern Macs, iPhones, iPads, and most recent OLED laptops.

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