#42D84C#42D84C

#42D84C is a light, highly saturated green. Relative luminance 0.508; OKLCH L 77.6% C 0.220 H 144.0°. Best body text is #000000 at 11.16:1 contrast (WCAG AA passes).

Color values

HEX	#42D84C
RGB	rgb(66, 216, 76)
HSL	hsl(124, 66%, 55%)
HSV	hsv(124, 69%, 85%)
CMYK	cmyk(69.4%, 0%, 64.8%, 15.3%)
CIE-LAB	lab(76.55, -65.82, 55.92)
CIE-LCH	lch(76.55, 86.36, 139.65°)
OKLab	oklab(77.61% -0.1782 0.1296)
OKLCH	oklch(77.61% 0.22 144)
XYZ	xyz(28.1054, 50.7887, 15.1581)
Luminance	0.5079 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#42D84C #D842CE

analogous

#83D842 #42D84C #42D897

triadic

#42D84C #4C42D8 #D84C42

tetradic

#42D84C #4283D8 #D842CE #D89742

square

#42D84C #4283D8 #D842CE #D89742

split-complementary

#42D84C #9742D8 #D84283

monochromatic

#1B8422 #26B72F #42D84C #75E27C #A7EDAC

Accessibility & contrast

On white

1.88

#42D84C on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

11.16

#42D84C on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #42D84C

11.16:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##42D84C	#FFFFFF	#000000	##000000
##42D84C	1.00	1.88	11.16	11.16
#FFFFFF	1.88	1.00	21.00	21.00
#000000	11.16	21.00	1.00	1.00
##000000	11.16	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#DCC43A

Deuteranopia (green-blind)

#CBB859

Tritanopia (blue-blind)

#09D2BB

Achromatopsia (no color)

#BDBDBD

Design tokens & code

CSS

--color: #42d84c;
/* rgb */ color: rgb(66, 216, 76);
/* oklch */ color: oklch(77.6% 0.220 144.0);

Tailwind

colors: {
  custom: {
    50: '#8ae584',
    500: '#42d84c',
    950: '#000000',
  },
}

SCSS

$custom: #42d84c;
$custom-light: #8ae584;
$custom-dark: #000000;

JSON

{
  "hex": "#42d84c",
  "rgb": {
    "r": 66,
    "g": 216,
    "b": 76
  },
  "hsl": {
    "h": 124,
    "s": 65.789,
    "l": 55.294
  },
  "oklch": {
    "l": 0.77608,
    "c": 0.22034,
    "h": 144
  },
  "luminance": 0.50792
}

Semantic roles & 50–950 ramp

primary

#42D84C

secondary

#8B3385

accent

#3FDDE9

background

#FCFEFB

surface

#F4FCF2

border

#CED5CC

text

#0D160B

muted

#7F847E

Preview Lab

Preview with #42D84C

Body copy rendered with the generated semantic roles for this colour.

Preview Lab → · Contrast checker → · Palette generator →