#42D667#42D667

#42D667 is a light, vivid green. Relative luminance 0.502; OKLCH L 77.4% C 0.197 H 147.9°. Best body text is #000000 at 11.05:1 contrast (WCAG AA passes).

Color values

HEX	#42D667
RGB	rgb(66, 214, 103)
HSL	hsl(135, 64%, 55%)
HSV	hsv(135, 69%, 84%)
CMYK	cmyk(69.2%, 0%, 51.9%, 16.1%)
CIE-LAB	lab(76.21, -61.86, 43.41)
CIE-LCH	lch(76.21, 75.57, 144.94°)
OKLab	oklab(77.42% -0.1666 0.1046)
OKLCH	oklch(77.42% 0.197 147.9)
XYZ	xyz(28.7394, 50.2275, 21.0096)
Luminance	0.5023 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#42D667 #D642B1

analogous

#67D642 #42D667 #42D6B1

triadic

#42D667 #6742D6 #D66742

tetradic

#42D667 #4267D6 #D642B1 #D6B142

square

#42D667 #4267D6 #D642B1 #D6B142

split-complementary

#42D667 #B142D6 #D64267

monochromatic

#1C8235 #27B44A #42D667 #74E18F #A7ECB8

Accessibility & contrast

On white

1.90

#42D667 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

11.05

#42D667 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #42D667

11.05:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##42D667	#FFFFFF	#000000	##000000
##42D667	1.00	1.90	11.05	11.05
#FFFFFF	1.90	1.00	21.00	21.00
#000000	11.05	21.00	1.00	1.00
##000000	11.05	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#D8C35D

Deuteranopia (green-blind)

#C6B76F

Tritanopia (blue-blind)

#00D2BD

Achromatopsia (no color)

#BCBCBC

Design tokens & code

CSS

--color: #42d667;
/* rgb */ color: rgb(66, 214, 103);
/* oklch */ color: oklch(77.4% 0.197 147.9);

Tailwind

colors: {
  custom: {
    50: '#89e495',
    500: '#42d667',
    950: '#000000',
  },
}

SCSS

$custom: #42d667;
$custom-light: #89e495;
$custom-dark: #000000;

JSON

{
  "hex": "#42d667",
  "rgb": {
    "r": 66,
    "g": 214,
    "b": 103
  },
  "hsl": {
    "h": 135,
    "s": 64.348,
    "l": 54.902
  },
  "oklch": {
    "l": 0.77415,
    "c": 0.19674,
    "h": 147.9
  },
  "luminance": 0.50231
}

Semantic roles & 50–950 ramp

primary

#42D667

secondary

#883473

accent

#40BEE7

background

#FCFEFC

surface

#F4FCF4

border

#CED5CE

text

#0D160D

muted

#7F847F

Preview Lab

Preview with #42D667

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

Preview Lab → · Contrast checker → · Palette generator →