#42D441#42D441

#42D441 is a light, highly saturated green. Relative luminance 0.486; OKLCH L 76.5% C 0.223 H 142.9°. Best body text is #000000 at 10.73:1 contrast (WCAG AA passes).

Color values

HEX	#42D441
RGB	rgb(66, 212, 65)
HSL	hsl(120, 63%, 54%)
HSV	hsv(120, 69%, 83%)
CMYK	cmyk(68.9%, 0%, 69.3%, 16.9%)
CIE-LAB	lab(75.22, -65.54, 58.85)
CIE-LCH	lch(75.22, 88.08, 138.08°)
OKLab	oklab(76.47% -0.178 0.1345)
OKLCH	oklch(76.47% 0.223 142.9)
XYZ	xyz(26.7428, 48.6240, 12.9760)
Luminance	0.4863 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#42D441 #D341D4

analogous

#8CD441 #42D441 #41D48A

triadic

#42D441 #4142D4 #D44142

tetradic

#42D441 #418CD4 #D341D4 #D48A41

square

#42D441 #418CD4 #D341D4 #D48A41

split-complementary

#42D441 #8A41D4 #D4418C

monochromatic

#1D7E1D #29B028 #42D441 #74DF73 #A5EBA5

Accessibility & contrast

On white

1.96

#42D441 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

10.73

#42D441 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #42D441

10.73:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##42D441	#FFFFFF	#000000	##000000
##42D441	1.00	1.96	10.73	10.73
#FFFFFF	1.96	1.00	21.00	21.00
#000000	10.73	21.00	1.00	1.00
##000000	10.73	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#D9C02B

Deuteranopia (green-blind)

#C8B54F

Tritanopia (blue-blind)

#17CEB7

Achromatopsia (no color)

#B9B9B9

Design tokens & code

CSS

--color: #42d441;
/* rgb */ color: rgb(66, 212, 65);
/* oklch */ color: oklch(76.5% 0.223 142.9);

Tailwind

colors: {
  custom: {
    50: '#8ae27d',
    500: '#42d441',
    950: '#000000',
  },
}

SCSS

$custom: #42d441;
$custom-light: #8ae27d;
$custom-dark: #000000;

JSON

{
  "hex": "#42d441",
  "rgb": {
    "r": 66,
    "g": 212,
    "b": 65
  },
  "hsl": {
    "h": 119.592,
    "s": 63.09,
    "l": 54.314
  },
  "oklch": {
    "l": 0.76474,
    "c": 0.2231,
    "h": 142.9
  },
  "luminance": 0.48627
}

Semantic roles & 50–950 ramp

primary

#42D441

secondary

#D799D8

accent

#42E6E5

background

#F9FEF7

surface

#F2FCEE

border

#CCD5C9

text

#0D160A

muted

#7E847C

Preview Lab

Preview with #42D441

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

Preview Lab → · Contrast checker → · Palette generator →