#42BA47#42BA47

#42BA47 is a light, vivid green. Relative luminance 0.367; OKLCH L 69.7% C 0.188 H 143.8°. Best body text is #000000 at 8.35:1 contrast (WCAG AA passes).

Color values

HEX	#42BA47
RGB	rgb(66, 186, 71)
HSL	hsl(123, 48%, 49%)
HSV	hsv(123, 65%, 73%)
CMYK	cmyk(64.5%, 0%, 61.8%, 27.1%)
CIE-LAB	lab(67.07, -56.08, 47.48)
CIE-LCH	lch(67.07, 73.49, 139.75°)
OKLab	oklab(69.75% -0.1521 0.1111)
OKLCH	oklch(69.75% 0.188 143.8)
XYZ	xyz(20.9417, 36.7289, 11.9458)
Luminance	0.3673 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#42BA47 #BA42B5

analogous

#79BA42 #42BA47 #42BA83

triadic

#42BA47 #4742BA #BA4742

tetradic

#42BA47 #4279BA #BA42B5 #BA8342

square

#42BA47 #4279BA #BA42B5 #BA8342

split-complementary

#42BA47 #8342BA #BA4279

monochromatic

#226025 #328D36 #42BA47 #6ECB72 #9BDB9E

Accessibility & contrast

On white

2.52

#42BA47 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

8.35

#42BA47 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #42BA47

8.35:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##42BA47	#FFFFFF	#000000	##000000
##42BA47	1.00	2.52	8.35	8.35
#FFFFFF	2.52	1.00	21.00	21.00
#000000	8.35	21.00	1.00	1.00
##000000	8.35	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#BEA93A

Deuteranopia (green-blind)

#AF9F51

Tritanopia (blue-blind)

#26B5A2

Achromatopsia (no color)

#A3A3A3

Design tokens & code

CSS

--color: #42ba47;
/* rgb */ color: rgb(66, 186, 71);
/* oklch */ color: oklch(69.7% 0.188 143.8);

Tailwind

colors: {
  custom: {
    50: '#85d07e',
    500: '#42ba47',
    950: '#000000',
  },
}

SCSS

$custom: #42ba47;
$custom-light: #85d07e;
$custom-dark: #000000;

JSON

{
  "hex": "#42ba47",
  "rgb": {
    "r": 66,
    "g": 186,
    "b": 71
  },
  "hsl": {
    "h": 122.5,
    "s": 47.619,
    "l": 49.412
  },
  "oklch": {
    "l": 0.69748,
    "c": 0.18836,
    "h": 143.8
  },
  "luminance": 0.36731
}

Semantic roles & 50–950 ramp

primary

#42BA47

secondary

#C890C5

accent

#51D2D7

background

#F8FCF7

surface

#F0F9EE

border

#CBD2C9

text

#0C140A

muted

#7D827C

Preview Lab

Preview with #42BA47

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

Preview Lab → · Contrast checker → · Palette generator →