#42A120#42A120

#42A120 is a light, vivid green. Relative luminance 0.268; OKLCH L 62.8% C 0.184 H 139.2°. Best body text is #000000 at 6.35:1 contrast (WCAG AA passes).

Color values

HEX	#42A120
RGB	rgb(66, 161, 32)
HSL	hsl(104, 67%, 38%)
HSV	hsv(104, 80%, 63%)
CMYK	cmyk(59%, 0%, 80.1%, 36.9%)
CIE-LAB	lab(58.74, -50.46, 53.94)
CIE-LCH	lch(58.74, 73.86, 133.09°)
OKLab	oklab(62.77% -0.139 0.1199)
OKLCH	oklch(62.77% 0.184 139.2)
XYZ	xyz(15.2517, 26.7509, 5.7259)
Luminance	0.2675 (WCAG relative)
Temperature	warm
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#42A120 #7F20A1

analogous

#82A120 #42A120 #20A13E

triadic

#42A120 #2042A1 #A12042

tetradic

#42A120 #2082A1 #7F20A1 #A13E20

square

#42A120 #2082A1 #7F20A1 #A13E20

split-complementary

#42A120 #3E20A1 #A12082

monochromatic

#183B0C #2D6E16 #42A120 #57D42A #7FDF5D

Accessibility & contrast

On white

3.31

#42A120 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

6.35

#42A120 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #42A120

6.35:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##42A120	#FFFFFF	#000000	##000000
##42A120	1.00	3.31	6.35	6.35
#FFFFFF	3.31	1.00	21.00	21.00
#000000	6.35	21.00	1.00	1.00
##000000	6.35	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#A69200

Deuteranopia (green-blind)

#9A8A2F

Tritanopia (blue-blind)

#379B89

Achromatopsia (no color)

#8D8D8D

Design tokens & code

CSS

--color: #42a120;
/* rgb */ color: rgb(66, 161, 32);
/* oklch */ color: oklch(62.8% 0.184 139.2);

Tailwind

colors: {
  custom: {
    50: '#82be67',
    500: '#42a120',
    950: '#000000',
  },
}

SCSS

$custom: #42a120;
$custom-light: #82be67;
$custom-dark: #000000;

JSON

{
  "hex": "#42a120",
  "rgb": {
    "r": 66,
    "g": 161,
    "b": 32
  },
  "hsl": {
    "h": 104.186,
    "s": 66.839,
    "l": 37.843
  },
  "oklch": {
    "l": 0.62769,
    "c": 0.18354,
    "h": 139.2
  },
  "luminance": 0.26752
}

Semantic roles & 50–950 ramp

primary

#42A120

secondary

#A75AC3

accent

#3EEABC

background

#F8FBF6

surface

#F0F7EB

border

#CBD0C6

text

#0C1206

muted

#7D817A

Preview Lab

Preview with #42A120

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

Preview Lab → · Contrast checker → · Palette generator →