#42A71A#42A71A

#42A71A is a light, vivid green. Relative luminance 0.289; OKLCH L 64.3% C 0.193 H 139.1°. Best body text is #000000 at 6.77:1 contrast (WCAG AA passes).

Color values

HEX	#42A71A
RGB	rgb(66, 167, 26)
HSL	hsl(103, 73%, 38%)
HSV	hsv(103, 84%, 65%)
CMYK	cmyk(60.5%, 0%, 84.4%, 34.5%)
CIE-LAB	lab(60.67, -52.94, 57.40)
CIE-LCH	lch(60.67, 78.08, 132.69°)
OKLab	oklab(64.35% -0.1459 0.1263)
OKLCH	oklch(64.35% 0.193 139.1)
XYZ	xyz(16.2513, 28.8688, 5.6929)
Luminance	0.2887 (WCAG relative)
Temperature	warm
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#42A71A #7F1AA7

analogous

#88A71A #42A71A #1AA739

triadic

#42A71A #1A42A7 #A71A42

tetradic

#42A71A #1A88A7 #7F1AA7 #A7391A

square

#42A71A #1A88A7 #7F1AA7 #A7391A

split-complementary

#42A71A #391AA7 #A71A88

monochromatic

#183D0A #2D7212 #42A71A #57DC22 #7FE557

Accessibility & contrast

On white

3.10

#42A71A on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

6.77

#42A71A on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #42A71A

6.77:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##42A71A	#FFFFFF	#000000	##000000
##42A71A	1.00	3.10	6.77	6.77
#FFFFFF	3.10	1.00	21.00	21.00
#000000	6.77	21.00	1.00	1.00
##000000	6.77	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#AC9700

Deuteranopia (green-blind)

#A08F2D

Tritanopia (blue-blind)

#36A18E

Achromatopsia (no color)

#929292

Design tokens & code

CSS

--color: #42a71a;
/* rgb */ color: rgb(66, 167, 26);
/* oklch */ color: oklch(64.3% 0.193 139.1);

Tailwind

colors: {
  custom: {
    50: '#83c265',
    500: '#42a71a',
    950: '#000000',
  },
}

SCSS

$custom: #42a71a;
$custom-light: #83c265;
$custom-dark: #000000;

JSON

{
  "hex": "#42a71a",
  "rgb": {
    "r": 66,
    "g": 167,
    "b": 26
  },
  "hsl": {
    "h": 102.979,
    "s": 73.057,
    "l": 37.843
  },
  "oklch": {
    "l": 0.6435,
    "c": 0.19298,
    "h": 139.1
  },
  "luminance": 0.2887
}

Semantic roles & 50–950 ramp

primary

#42A71A

secondary

#A755C8

accent

#38F0BC

background

#F8FCF6

surface

#F0F8EB

border

#CBD1C6

text

#0C1206

muted

#7D817A

Preview Lab

Preview with #42A71A

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

Preview Lab → · Contrast checker → · Palette generator →