#42B883 Color (Hex and RGB)

#42B883

rgb(66 184 131) · reads as green

#42b883 has RGB values (66, 184, 131). The color reads primarily as green in sRGB space.

Color values

Format	Value	Channels
HEX	`#42B883`	R42GB8B83
RGB	`rgb(66 184 131)`	R66G184B131
HSL	`hsl(153 47% 49%)`	H153°S47%L49%
OKLCH	`oklch(70% 0.13 160)`	L0.7C0.13H160°
HSV	`hsv(153, 64%, 72%)`	H153°S64%V72%
CMYK	`cmyk(64%, 0%, 29%, 28%)`	C64%M0%Y29%K28%

RGB mix

Red66 25.88%
Green184 72.16%
Blue131 51.37%

Base numbers

Base	R	G	B
Binary	`01000010`	`10111000`	`10000011`
Octal	`102`	`270`	`203`
Decimal	`66`	`184`	`131`
Hex	`42`	`b8`	`83`

Shades & tints

Shades mix #42B883 with black; tints mix it with white. Click any swatch to explore it.

Shades

Tints

Color harmonies

Complementary

Opposite on the color wheel — maximum contrast.

Analogous

Neighbors 30° either side — calm and cohesive.

Triadic

Three hues spaced 120° apart — vibrant balance.

Monochromatic

Same hue and saturation, different lightness.

Similar brand colors

The closest colors from our brand palettes, measured in OKLab.

Contrast & accessibility

WCAG 2.1 contrast against white and black. Test other pairs in the contrast checker.

#42B883 on #FFFFFF

2.50:1

AA ✕AAA ✕AA Large ✕AAA Large ✕

#42B883 on #000000

8.42:1

AA ✓AAA ✓AA Large ✓AAA Large ✓

#FFFFFF on #42B883