#42BA44#42BA44

#42BA44 is a light, vivid green. Relative luminance 0.367; OKLCH L 69.7% C 0.191 H 143.4°. Best body text is #000000 at 8.34:1 contrast (WCAG AA passes).

Color values

HEX	#42BA44
RGB	rgb(66, 186, 68)
HSL	hsl(121, 48%, 49%)
HSV	hsv(121, 65%, 73%)
CMYK	cmyk(64.5%, 0%, 63.4%, 27.1%)
CIE-LAB	lab(67.04, -56.41, 48.78)
CIE-LCH	lch(67.04, 74.58, 139.15°)
OKLab	oklab(69.72% -0.1531 0.1136)
OKLCH	oklch(69.72% 0.191 143.4)
XYZ	xyz(20.8478, 36.6913, 11.4512)
Luminance	0.3669 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#42BA44 #BA42B8

analogous

#7CBA42 #42BA44 #42BA80

triadic

#42BA44 #4442BA #BA4442

tetradic

#42BA44 #427CBA #BA42B8 #BA8042

square

#42BA44 #427CBA #BA42B8 #BA8042

split-complementary

#42BA44 #8042BA #BA427C

monochromatic

#226023 #328D33 #42BA44 #6ECB6F #9BDB9C

Accessibility & contrast

On white

2.52

#42BA44 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

8.34

#42BA44 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #42BA44

8.34:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##42BA44	#FFFFFF	#000000	##000000
##42BA44	1.00	2.52	8.34	8.34
#FFFFFF	2.52	1.00	21.00	21.00
#000000	8.34	21.00	1.00	1.00
##000000	8.34	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#BEA936

Deuteranopia (green-blind)

#AF9F4E

Tritanopia (blue-blind)

#27B5A1

Achromatopsia (no color)

#A3A3A3

Design tokens & code

CSS

--color: #42ba44;
/* rgb */ color: rgb(66, 186, 68);
/* oklch */ color: oklch(69.7% 0.191 143.4);

Tailwind

colors: {
  custom: {
    50: '#85d07d',
    500: '#42ba44',
    950: '#000000',
  },
}

SCSS

$custom: #42ba44;
$custom-light: #85d07d;
$custom-dark: #000000;

JSON

{
  "hex": "#42ba44",
  "rgb": {
    "r": 66,
    "g": 186,
    "b": 68
  },
  "hsl": {
    "h": 121,
    "s": 47.619,
    "l": 49.412
  },
  "oklch": {
    "l": 0.69715,
    "c": 0.19064,
    "h": 143.4
  },
  "luminance": 0.36693
}

Semantic roles & 50–950 ramp

primary

#42BA44

secondary

#C890C7

accent

#51D5D7

background

#F8FCF7

surface

#F0F9EE

border

#CBD2C9

text

#0C140A

muted

#7D827C

Preview Lab

Preview with #42BA44

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

Preview Lab → · Contrast checker → · Palette generator →