#42D041#42D041

#42D041 is a light, highly saturated green. Relative luminance 0.467; OKLCH L 75.4% C 0.219 H 142.9°. Best body text is #000000 at 10.33:1 contrast (WCAG AA passes).

Color values

HEX	#42D041
RGB	rgb(66, 208, 65)
HSL	hsl(120, 60%, 54%)
HSV	hsv(120, 69%, 82%)
CMYK	cmyk(68.3%, 0%, 68.8%, 18.4%)
CIE-LAB	lab(73.96, -64.23, 57.53)
CIE-LCH	lch(73.96, 86.22, 138.15°)
OKLab	oklab(75.44% -0.1744 0.1318)
OKLCH	oklch(75.44% 0.219 142.9)
XYZ	xyz(25.7552, 46.6489, 12.6468)
Luminance	0.4665 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#42D041 #CF41D0

analogous

#89D041 #42D041 #41D087

triadic

#42D041 #4142D0 #D04142

tetradic

#42D041 #4189D0 #CF41D0 #D08741

square

#42D041 #4189D0 #CF41D0 #D08741

split-complementary

#42D041 #8741D0 #D04189

monochromatic

#1F791E #2BAA2A #42D041 #73DC72 #A4E8A3

Accessibility & contrast

On white

2.03

#42D041 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

10.33

#42D041 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #42D041

10.33:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##42D041	#FFFFFF	#000000	##000000
##42D041	1.00	2.03	10.33	10.33
#FFFFFF	2.03	1.00	21.00	21.00
#000000	10.33	21.00	1.00	1.00
##000000	10.33	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#D4BD2C

Deuteranopia (green-blind)

#C4B14F

Tritanopia (blue-blind)

#1ACAB3

Achromatopsia (no color)

#B6B6B6

Design tokens & code

CSS

--color: #42d041;
/* rgb */ color: rgb(66, 208, 65);
/* oklch */ color: oklch(75.4% 0.219 142.9);

Tailwind

colors: {
  custom: {
    50: '#89e07d',
    500: '#42d041',
    950: '#000000',
  },
}

SCSS

$custom: #42d041;
$custom-light: #89e07d;
$custom-dark: #000000;

JSON

{
  "hex": "#42d041",
  "rgb": {
    "r": 66,
    "g": 208,
    "b": 65
  },
  "hsl": {
    "h": 119.58,
    "s": 60.338,
    "l": 53.529
  },
  "oklch": {
    "l": 0.75436,
    "c": 0.2186,
    "h": 142.9
  },
  "luminance": 0.46652
}

Semantic roles & 50–950 ramp

primary

#42D041

secondary

#D598D5

accent

#44E3E2

background

#F9FDF7

surface

#F1FBEE

border

#CBD4C9

text

#0D150A

muted

#7E837C

Preview Lab

Preview with #42D041

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

Preview Lab → · Contrast checker → · Palette generator →