#42D341#42D341

#42D341 is a light, highly saturated green. Relative luminance 0.481; OKLCH L 76.2% C 0.222 H 142.9°. Best body text is #000000 at 10.63:1 contrast (WCAG AA passes).

Color values

HEX	#42D341
RGB	rgb(66, 211, 65)
HSL	hsl(120, 62%, 54%)
HSV	hsv(120, 69%, 83%)
CMYK	cmyk(68.7%, 0%, 69.2%, 17.3%)
CIE-LAB	lab(74.90, -65.21, 58.52)
CIE-LCH	lch(74.90, 87.62, 138.10°)
OKLab	oklab(76.22% -0.1771 0.1338)
OKLCH	oklch(76.22% 0.222 142.9)
XYZ	xyz(26.4936, 48.1256, 12.8929)
Luminance	0.4813 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#42D341 #D241D3

analogous

#8BD341 #42D341 #41D389

triadic

#42D341 #4142D3 #D34142

tetradic

#42D341 #418BD3 #D241D3 #D38941

square

#42D341 #418BD3 #D241D3 #D38941

split-complementary

#42D341 #8941D3 #D3418B

monochromatic

#1E7D1D #29AE28 #42D341 #73DF73 #A5EAA4

Accessibility & contrast

On white

1.98

#42D341 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

10.63

#42D341 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #42D341

10.63:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##42D341	#FFFFFF	#000000	##000000
##42D341	1.00	1.98	10.63	10.63
#FFFFFF	1.98	1.00	21.00	21.00
#000000	10.63	21.00	1.00	1.00
##000000	10.63	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#D8BF2B

Deuteranopia (green-blind)

#C7B44F

Tritanopia (blue-blind)

#18CDB6

Achromatopsia (no color)

#B8B8B8

Design tokens & code

CSS

--color: #42d341;
/* rgb */ color: rgb(66, 211, 65);
/* oklch */ color: oklch(76.2% 0.222 142.9);

Tailwind

colors: {
  custom: {
    50: '#8ae27d',
    500: '#42d341',
    950: '#000000',
  },
}

SCSS

$custom: #42d341;
$custom-light: #8ae27d;
$custom-dark: #000000;

JSON

{
  "hex": "#42d341",
  "rgb": {
    "r": 66,
    "g": 211,
    "b": 65
  },
  "hsl": {
    "h": 119.589,
    "s": 62.393,
    "l": 54.118
  },
  "oklch": {
    "l": 0.76215,
    "c": 0.22197,
    "h": 142.9
  },
  "luminance": 0.48128
}

Semantic roles & 50–950 ramp

primary

#42D341

secondary

#D799D7

accent

#42E5E4

background

#F9FEF7

surface

#F2FCEE

border

#CCD5C9

text

#0D150A

muted

#7E847C

Preview Lab

Preview with #42D341

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

Preview Lab → · Contrast checker → · Palette generator →