#42A118#42A118

#42A118 is a light, vivid green. Relative luminance 0.267; OKLCH L 62.7% C 0.187 H 138.7°. Best body text is #000000 at 6.34:1 contrast (WCAG AA passes).

Color values

HEX	#42A118
RGB	rgb(66, 161, 24)
HSL	hsl(102, 74%, 36%)
HSV	hsv(102, 85%, 63%)
CMYK	cmyk(59%, 0%, 85.1%, 36.9%)
CIE-LAB	lab(58.71, -50.88, 56.14)
CIE-LCH	lch(58.71, 75.77, 132.18°)
OKLab	oklab(62.73% -0.1405 0.1234)
OKLCH	oklch(62.73% 0.187 138.7)
XYZ	xyz(15.1559, 26.7126, 5.2213)
Luminance	0.2671 (WCAG relative)
Temperature	warm
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#42A118 #7718A1

analogous

#87A118 #42A118 #18A133

triadic

#42A118 #1842A1 #A11842

tetradic

#42A118 #1887A1 #7718A1 #A13318

square

#42A118 #1887A1 #7718A1 #A13318

split-complementary

#42A118 #3318A1 #A11887

monochromatic

#163608 #2C6C10 #42A118 #58D620 #7DE54F

Accessibility & contrast

On white

3.31

#42A118 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

6.34

#42A118 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #42A118

6.34:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##42A118	#FFFFFF	#000000	##000000
##42A118	1.00	3.31	6.34	6.34
#FFFFFF	3.31	1.00	21.00	21.00
#000000	6.34	21.00	1.00	1.00
##000000	6.34	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#A69200

Deuteranopia (green-blind)

#9A8A2A

Tritanopia (blue-blind)

#389B89

Achromatopsia (no color)

#8D8D8D

Design tokens & code

CSS

--color: #42a118;
/* rgb */ color: rgb(66, 161, 24);
/* oklch */ color: oklch(62.7% 0.187 138.7);

Tailwind

colors: {
  custom: {
    50: '#82be64',
    500: '#42a118',
    950: '#000000',
  },
}

SCSS

$custom: #42a118;
$custom-light: #82be64;
$custom-dark: #000000;

JSON

{
  "hex": "#42a118",
  "rgb": {
    "r": 66,
    "g": 161,
    "b": 24
  },
  "hsl": {
    "h": 101.606,
    "s": 74.054,
    "l": 36.275
  },
  "oklch": {
    "l": 0.62728,
    "c": 0.18697,
    "h": 138.7
  },
  "luminance": 0.26714
}

Semantic roles & 50–950 ramp

primary

#42A118

secondary

#A24EC7

accent

#37F1B8

background

#F8FBF6

surface

#F0F7EB

border

#CBD0C6

text

#0C1206

muted

#7D817A

Preview Lab

Preview with #42A118

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

Preview Lab → · Contrast checker → · Palette generator →