#42D36A#42D36A

#42D36A is a light, vivid green. Relative luminance 0.488; OKLCH L 76.7% C 0.190 H 148.7°. Best body text is #000000 at 10.76:1 contrast (WCAG AA passes).

Color values

HEX	#42D36A
RGB	rgb(66, 211, 106)
HSL	hsl(137, 62%, 54%)
HSV	hsv(137, 69%, 83%)
CMYK	cmyk(68.7%, 0%, 49.8%, 17.3%)
CIE-LAB	lab(75.32, -60.36, 40.86)
CIE-LCH	lch(75.32, 72.89, 145.90°)
OKLab	oklab(76.69% -0.1626 0.0991)
OKLCH	oklch(76.69% 0.19 148.7)
XYZ	xyz(28.1404, 48.7843, 21.5662)
Luminance	0.4879 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#42D36A #D342AB

analogous

#63D342 #42D36A #42D3B3

triadic

#42D36A #6A42D3 #D36A42

tetradic

#42D36A #4263D3 #D342AB #D3B342

square

#42D36A #4263D3 #D342AB #D3B342

split-complementary

#42D36A #B342D3 #D34263

monochromatic

#1D7D38 #29AF4E #42D36A #74DF91 #A5EAB8

Accessibility & contrast

On white

1.95

#42D36A on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

10.76

#42D36A on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #42D36A

10.76:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##42D36A	#FFFFFF	#000000	##000000
##42D36A	1.00	1.95	10.76	10.76
#FFFFFF	1.95	1.00	21.00	21.00
#000000	10.76	21.00	1.00	1.00
##000000	10.76	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#D5C161

Deuteranopia (green-blind)

#C3B572

Tritanopia (blue-blind)

#00CFBB

Achromatopsia (no color)

#B9B9B9

Design tokens & code

CSS

--color: #42d36a;
/* rgb */ color: rgb(66, 211, 106);
/* oklch */ color: oklch(76.7% 0.190 148.7);

Tailwind

colors: {
  custom: {
    50: '#88e296',
    500: '#42d36a',
    950: '#000000',
  },
}

SCSS

$custom: #42d36a;
$custom-light: #88e296;
$custom-dark: #000000;

JSON

{
  "hex": "#42d36a",
  "rgb": {
    "r": 66,
    "g": 211,
    "b": 106
  },
  "hsl": {
    "h": 136.552,
    "s": 62.232,
    "l": 54.314
  },
  "oklch": {
    "l": 0.7669,
    "c": 0.19038,
    "h": 148.7
  },
  "luminance": 0.48787
}

Semantic roles & 50–950 ramp

primary

#42D36A

secondary

#D79AC6

accent

#42B8E5

background

#F9FDF9

surface

#F1FBF2

border

#CBD4CC

text

#0D150D

muted

#7E837E

Preview Lab

Preview with #42D36A

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

Preview Lab → · Contrast checker → · Palette generator →