#42C76C#42C76C

#42C76C is a light, vivid green. Relative luminance 0.431; OKLCH L 73.6% C 0.173 H 150.1°. Best body text is #000000 at 9.62:1 contrast (WCAG AA passes).

Color values

HEX	#42C76C
RGB	rgb(66, 199, 108)
HSL	hsl(139, 54%, 52%)
HSV	hsv(139, 67%, 78%)
CMYK	cmyk(66.8%, 0%, 45.7%, 22%)
CIE-LAB	lab(71.61, -55.69, 35.20)
CIE-LCH	lch(71.61, 65.88, 147.70°)
OKLab	oklab(73.64% -0.1501 0.0863)
OKLCH	oklch(73.64% 0.173 150.1)
XYZ	xyz(25.3750, 43.0851, 21.1634)
Luminance	0.4309 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#42C76C #C7429D

analogous

#5BC742 #42C76C #42C7AE

triadic

#42C76C #6C42C7 #C76C42

tetradic

#42C76C #425BC7 #C7429D #C7AE42

square

#42C76C #425BC7 #C7429D #C7AE42

split-complementary

#42C76C #AE42C7 #C7425B

monochromatic

#216E39 #2F9D52 #42C76C #71D591 #A0E3B5

Accessibility & contrast

On white

2.18

#42C76C on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

9.62

#42C76C on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #42C76C

9.62:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##42C76C	#FFFFFF	#000000	##000000
##42C76C	1.00	2.18	9.62	9.62
#FFFFFF	2.18	1.00	21.00	21.00
#000000	9.62	21.00	1.00	1.00
##000000	9.62	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#C8B665

Deuteranopia (green-blind)

#B8AB72

Tritanopia (blue-blind)

#00C4B1

Achromatopsia (no color)

#AFAFAF

Design tokens & code

CSS

--color: #42c76c;
/* rgb */ color: rgb(66, 199, 108);
/* oklch */ color: oklch(73.6% 0.173 150.1);

Tailwind

colors: {
  custom: {
    50: '#86d997',
    500: '#42c76c',
    950: '#000000',
  },
}

SCSS

$custom: #42c76c;
$custom-light: #86d997;
$custom-dark: #000000;

JSON

{
  "hex": "#42c76c",
  "rgb": {
    "r": 66,
    "g": 199,
    "b": 108
  },
  "hsl": {
    "h": 138.947,
    "s": 54.286,
    "l": 51.961
  },
  "oklch": {
    "l": 0.73641,
    "c": 0.17316,
    "h": 150.1
  },
  "luminance": 0.43088
}

Semantic roles & 50–950 ramp

primary

#42C76C

secondary

#D095BD

accent

#4AAFDE

background

#F8FDF9

surface

#F0FBF2

border

#CBD4CC

text

#0C150D

muted

#7D837E

Preview Lab

Preview with #42C76C

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

Preview Lab → · Contrast checker → · Palette generator →