#42A82E#42A82E

#42A82E is a light, vivid green. Relative luminance 0.294; OKLCH L 64.7% C 0.184 H 140.7°. Best body text is #000000 at 6.87:1 contrast (WCAG AA passes).

Color values

HEX	#42A82E
RGB	rgb(66, 168, 46)
HSL	hsl(110, 57%, 42%)
HSV	hsv(110, 73%, 66%)
CMYK	cmyk(60.7%, 0%, 72.6%, 34.1%)
CIE-LAB	lab(61.10, -52.04, 51.42)
CIE-LCH	lch(61.10, 73.16, 135.34°)
OKLab	oklab(64.74% -0.1424 0.1166)
OKLCH	oklch(64.74% 0.184 140.7)
XYZ	xyz(16.7417, 29.3592, 7.3689)
Luminance	0.2936 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#42A82E #942EA8

analogous

#7FA82E #42A82E #2EA857

triadic

#42A82E #2E42A8 #A82E42

tetradic

#42A82E #2E7FA8 #942EA8 #A8572E

square

#42A82E #2E7FA8 #942EA8 #A8572E

split-complementary

#42A82E #572EA8 #A82E7F

monochromatic

#1C4814 #2F7821 #42A82E #5DCD47 #87DA77

Accessibility & contrast

On white

3.06

#42A82E on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

6.87

#42A82E on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #42A82E

6.87:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##42A82E	#FFFFFF	#000000	##000000
##42A82E	1.00	3.06	6.87	6.87
#FFFFFF	3.06	1.00	21.00	21.00
#000000	6.87	21.00	1.00	1.00
##000000	6.87	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#AC9919

Deuteranopia (green-blind)

#A0903A

Tritanopia (blue-blind)

#33A390

Achromatopsia (no color)

#939393

Design tokens & code

CSS

--color: #42a82e;
/* rgb */ color: rgb(66, 168, 46);
/* oklch */ color: oklch(64.7% 0.184 140.7);

Tailwind

colors: {
  custom: {
    50: '#82c36e',
    500: '#42a82e',
    950: '#000000',
  },
}

SCSS

$custom: #42a82e;
$custom-light: #82c36e;
$custom-dark: #000000;

JSON

{
  "hex": "#42a82e",
  "rgb": {
    "r": 66,
    "g": 168,
    "b": 46
  },
  "hsl": {
    "h": 110.164,
    "s": 57.009,
    "l": 41.961
  },
  "oklch": {
    "l": 0.64742,
    "c": 0.18407,
    "h": 140.7
  },
  "luminance": 0.29361
}

Semantic roles & 50–950 ramp

primary

#42A82E

secondary

#B470C2

accent

#48E0C7

background

#F8FCF6

surface

#F0F8EC

border

#CBD1C7

text

#0C1208

muted

#7D817B

Preview Lab

Preview with #42A82E

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

Preview Lab → · Contrast checker → · Palette generator →