#42BF64#42BF64

#42BF64 is a light, vivid green. Relative luminance 0.393; OKLCH L 71.4% C 0.170 H 149.0°. Best body text is #000000 at 8.87:1 contrast (WCAG AA passes).

Color values

HEX	#42BF64
RGB	rgb(66, 191, 100)
HSL	hsl(136, 49%, 50%)
HSV	hsv(136, 65%, 75%)
CMYK	cmyk(65.4%, 0%, 47.6%, 25.1%)
CIE-LAB	lab(69.00, -53.99, 35.92)
CIE-LCH	lch(69.00, 64.84, 146.36°)
OKLab	oklab(71.45% -0.1456 0.0876)
OKLCH	oklch(71.45% 0.17 149)
XYZ	xyz(23.1761, 39.3375, 18.4256)
Luminance	0.3934 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#42BF64 #BF429D

analogous

#5EBF42 #42BF64 #42BFA2

triadic

#42BF64 #6442BF #BF6442

tetradic

#42BF64 #425EBF #BF429D #BFA242

square

#42BF64 #425EBF #BF429D #BFA242

split-complementary

#42BF64 #A242BF #BF425E

monochromatic

#226534 #32924C #42BF64 #70CE89 #9DDEAF

Accessibility & contrast

On white

2.37

#42BF64 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

8.87

#42BF64 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #42BF64

8.87:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##42BF64	#FFFFFF	#000000	##000000
##42BF64	1.00	2.37	8.87	8.87
#FFFFFF	2.37	1.00	21.00	21.00
#000000	8.87	21.00	1.00	1.00
##000000	8.87	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#C1AF5D

Deuteranopia (green-blind)

#B1A46A

Tritanopia (blue-blind)

#11BBA9

Achromatopsia (no color)

#A8A8A8

Design tokens & code

CSS

--color: #42bf64;
/* rgb */ color: rgb(66, 191, 100);
/* oklch */ color: oklch(71.4% 0.170 149.0);

Tailwind

colors: {
  custom: {
    50: '#85d391',
    500: '#42bf64',
    950: '#000000',
  },
}

SCSS

$custom: #42bf64;
$custom-light: #85d391;
$custom-dark: #000000;

JSON

{
  "hex": "#42bf64",
  "rgb": {
    "r": 66,
    "g": 191,
    "b": 100
  },
  "hsl": {
    "h": 136.32,
    "s": 49.407,
    "l": 50.392
  },
  "oklch": {
    "l": 0.71446,
    "c": 0.16993,
    "h": 149
  },
  "luminance": 0.3934
}

Semantic roles & 50–950 ramp

primary

#42BF64

secondary

#CA93BB

accent

#4FB3D9

background

#F8FDF9

surface

#F0FAF1

border

#CBD3CB

text

#0C140D

muted

#7D837E

Preview Lab

Preview with #42BF64

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

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