#42D941#42D941

#42D941 is a light, highly saturated green. Relative luminance 0.512; OKLCH L 77.8% C 0.229 H 142.9°. Best body text is #000000 at 11.23:1 contrast (WCAG AA passes).

Color values

HEX	#42D941
RGB	rgb(66, 217, 65)
HSL	hsl(120, 67%, 55%)
HSV	hsv(120, 70%, 85%)
CMYK	cmyk(69.6%, 0%, 70%, 14.9%)
CIE-LAB	lab(76.78, -67.16, 60.48)
CIE-LCH	lch(76.78, 90.38, 138.00°)
OKLab	oklab(77.77% -0.1824 0.1379)
OKLCH	oklch(77.77% 0.229 142.9)
XYZ	xyz(28.0121, 51.1626, 13.3991)
Luminance	0.5117 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#42D941 #D841D9

analogous

#8ED941 #42D941 #41D98C

triadic

#42D941 #4142D9 #D94142

tetradic

#42D941 #418ED9 #D841D9 #D98C41

square

#42D941 #418ED9 #D841D9 #D98C41

split-complementary

#42D941 #8C41D9 #D9418E

monochromatic

#1B851B #26B825 #42D941 #75E374 #A7EDA7

Accessibility & contrast

On white

1.87

#42D941 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

11.23

#42D941 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #42D941

11.23:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##42D941	#FFFFFF	#000000	##000000
##42D941	1.00	1.87	11.23	11.23
#FFFFFF	1.87	1.00	21.00	21.00
#000000	11.23	21.00	1.00	1.00
##000000	11.23	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#DEC529

Deuteranopia (green-blind)

#CCB950

Tritanopia (blue-blind)

#11D3BB

Achromatopsia (no color)

#BDBDBD

Design tokens & code

CSS

--color: #42d941;
/* rgb */ color: rgb(66, 217, 65);
/* oklch */ color: oklch(77.8% 0.229 142.9);

Tailwind

colors: {
  custom: {
    50: '#8be67e',
    500: '#42d941',
    950: '#000000',
  },
}

SCSS

$custom: #42d941;
$custom-light: #8be67e;
$custom-dark: #000000;

JSON

{
  "hex": "#42d941",
  "rgb": {
    "r": 66,
    "g": 217,
    "b": 65
  },
  "hsl": {
    "h": 119.605,
    "s": 66.667,
    "l": 55.294
  },
  "oklch": {
    "l": 0.77768,
    "c": 0.22867,
    "h": 142.9
  },
  "luminance": 0.51166
}

Semantic roles & 50–950 ramp

primary

#42D941

secondary

#8B338B

accent

#3EEAE8

background

#FCFEFB

surface

#F5FDF2

border

#CFD5CC

text

#0E160A

muted

#7F847D

Preview Lab

Preview with #42D941

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

Preview Lab → · Contrast checker → · Palette generator →