#42BF56#42BF56

#42BF56 is a light, vivid green. Relative luminance 0.391; OKLCH L 71.2% C 0.182 H 146.1°. Best body text is #000000 at 8.82:1 contrast (WCAG AA passes).

Color values

HEX	#42BF56
RGB	rgb(66, 191, 86)
HSL	hsl(130, 49%, 50%)
HSV	hsv(130, 65%, 75%)
CMYK	cmyk(65.4%, 0%, 55%, 25.1%)
CIE-LAB	lab(68.82, -56.03, 42.58)
CIE-LCH	lch(68.82, 70.37, 142.77°)
OKLab	oklab(71.24% -0.1514 0.1017)
OKLCH	oklch(71.24% 0.182 146.1)
XYZ	xyz(22.5558, 39.0894, 15.1586)
Luminance	0.3909 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#42BF56 #BF42AB

analogous

#6CBF42 #42BF56 #42BF94

triadic

#42BF56 #5642BF #BF5642

tetradic

#42BF56 #426CBF #BF42AB #BF9442

square

#42BF56 #426CBF #BF42AB #BF9442

split-complementary

#42BF56 #9442BF #BF426C

monochromatic

#22652D #329241 #42BF56 #70CE7F #9DDEA8

Accessibility & contrast

On white

2.38

#42BF56 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

8.82

#42BF56 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #42BF56

8.82:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##42BF56	#FFFFFF	#000000	##000000
##42BF56	1.00	2.38	8.82	8.82
#FFFFFF	2.38	1.00	21.00	21.00
#000000	8.82	21.00	1.00	1.00
##000000	8.82	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#C2AE4C

Deuteranopia (green-blind)

#B2A45E

Tritanopia (blue-blind)

#1CBBA7

Achromatopsia (no color)

#A8A8A8

Design tokens & code

CSS

--color: #42bf56;
/* rgb */ color: rgb(66, 191, 86);
/* oklch */ color: oklch(71.2% 0.182 146.1);

Tailwind

colors: {
  custom: {
    50: '#85d388',
    500: '#42bf56',
    950: '#000000',
  },
}

SCSS

$custom: #42bf56;
$custom-light: #85d388;
$custom-dark: #000000;

JSON

{
  "hex": "#42bf56",
  "rgb": {
    "r": 66,
    "g": 191,
    "b": 86
  },
  "hsl": {
    "h": 129.6,
    "s": 49.407,
    "l": 50.392
  },
  "oklch": {
    "l": 0.7124,
    "c": 0.18235,
    "h": 146.1
  },
  "luminance": 0.39092
}

Semantic roles & 50–950 ramp

primary

#42BF56

secondary

#CA93C1

accent

#4FC3D9

background

#F8FDF8

surface

#F0FAF0

border

#CBD3CB

text

#0C140C

muted

#7D837D

Preview Lab

Preview with #42BF56

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

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