#42C76A#42C76A

#42C76A is a light, vivid green. Relative luminance 0.430; OKLCH L 73.6% C 0.175 H 149.6°. Best body text is #000000 at 9.61:1 contrast (WCAG AA passes).

Color values

HEX	#42C76A
RGB	rgb(66, 199, 106)
HSL	hsl(138, 54%, 52%)
HSV	hsv(138, 67%, 78%)
CMYK	cmyk(66.8%, 0%, 46.7%, 22%)
CIE-LAB	lab(71.58, -56.01, 36.17)
CIE-LCH	lch(71.58, 66.68, 147.14°)
OKLab	oklab(73.61% -0.151 0.0884)
OKLCH	oklch(73.61% 0.175 149.6)
XYZ	xyz(25.2698, 43.0430, 20.6093)
Luminance	0.4305 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#42C76A #C7429F

analogous

#5DC742 #42C76A #42C7AD

triadic

#42C76A #6A42C7 #C76A42

tetradic

#42C76A #425DC7 #C7429F #C7AD42

square

#42C76A #425DC7 #C7429F #C7AD42

split-complementary

#42C76A #AD42C7 #C7425D

monochromatic

#216E38 #2F9D50 #42C76A #71D58F #A0E3B4

Accessibility & contrast

On white

2.19

#42C76A on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

9.61

#42C76A on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #42C76A

9.61:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##42C76A	#FFFFFF	#000000	##000000
##42C76A	1.00	2.19	9.61	9.61
#FFFFFF	2.19	1.00	21.00	21.00
#000000	9.61	21.00	1.00	1.00
##000000	9.61	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#C8B663

Deuteranopia (green-blind)

#B8AB70

Tritanopia (blue-blind)

#00C3B1

Achromatopsia (no color)

#AFAFAF

Design tokens & code

CSS

--color: #42c76a;
/* rgb */ color: rgb(66, 199, 106);
/* oklch */ color: oklch(73.6% 0.175 149.6);

Tailwind

colors: {
  custom: {
    50: '#86d996',
    500: '#42c76a',
    950: '#000000',
  },
}

SCSS

$custom: #42c76a;
$custom-light: #86d996;
$custom-dark: #000000;

JSON

{
  "hex": "#42c76a",
  "rgb": {
    "r": 66,
    "g": 199,
    "b": 106
  },
  "hsl": {
    "h": 138.045,
    "s": 54.286,
    "l": 51.961
  },
  "oklch": {
    "l": 0.73609,
    "c": 0.17498,
    "h": 149.6
  },
  "luminance": 0.43046
}

Semantic roles & 50–950 ramp

primary

#42C76A

secondary

#D095BE

accent

#4AB1DE

background

#F8FDF9

surface

#F0FBF2

border

#CBD4CC

text

#0C150D

muted

#7D837E

Preview Lab

Preview with #42C76A

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

Preview Lab → · Contrast checker → · Palette generator →