#42B16A#42B16A

#42B16A is a light, vivid green. Relative luminance 0.336; OKLCH L 67.9% C 0.145 H 152.2°. Best body text is #000000 at 7.73:1 contrast (WCAG AA passes).

Color values

HEX	#42B16A
RGB	rgb(66, 177, 106)
HSL	hsl(142, 46%, 48%)
HSV	hsv(142, 63%, 69%)
CMYK	cmyk(62.7%, 0%, 40.1%, 30.6%)
CIE-LAB	lab(64.68, -47.56, 27.25)
CIE-LCH	lch(64.68, 54.81, 150.18°)
OKLab	oklab(67.92% -0.1286 0.0678)
OKLCH	oklch(67.92% 0.145 152.2)
XYZ	xyz(20.5688, 33.6411, 19.0423)
Luminance	0.3364 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#42B16A #B14289

analogous

#51B142 #42B16A #42B1A2

triadic

#42B16A #6A42B1 #B16A42

tetradic

#42B16A #4251B1 #B14289 #B1A242

square

#42B16A #4251B1 #B14289 #B1A242

split-complementary

#42B16A #A242B1 #B14251

monochromatic

#215835 #31844F #42B16A #69C78B #96D8AD

Accessibility & contrast

On white

2.72

#42B16A on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

7.73

#42B16A on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #42B16A

7.73:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##42B16A	#FFFFFF	#000000	##000000
##42B16A	1.00	2.72	7.73	7.73
#FFFFFF	2.72	1.00	21.00	21.00
#000000	7.73	21.00	1.00	1.00
##000000	7.73	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#B1A365

Deuteranopia (green-blind)

#A3996F

Tritanopia (blue-blind)

#18AF9F

Achromatopsia (no color)

#9D9D9D

Design tokens & code

CSS

--color: #42b16a;
/* rgb */ color: rgb(66, 177, 106);
/* oklch */ color: oklch(67.9% 0.145 152.2);

Tailwind

colors: {
  custom: {
    50: '#82c995',
    500: '#42b16a',
    950: '#000000',
  },
}

SCSS

$custom: #42b16a;
$custom-light: #82c995;
$custom-dark: #000000;

JSON

{
  "hex": "#42b16a",
  "rgb": {
    "r": 66,
    "g": 177,
    "b": 106
  },
  "hsl": {
    "h": 141.622,
    "s": 45.679,
    "l": 47.647
  },
  "oklch": {
    "l": 0.6792,
    "c": 0.14535,
    "h": 152.2
  },
  "luminance": 0.33643
}

Semantic roles & 50–950 ramp

primary

#42B16A

secondary

#C38BAF

accent

#52A6D5

background

#F8FCF9

surface

#F0F8F2

border

#CBD1CC

text

#0B130D

muted

#7C827E

Preview Lab

Preview with #42B16A

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

Preview Lab → · Contrast checker → · Palette generator →