#42A725#42A725

#42A725 is a light, vivid green. Relative luminance 0.289; OKLCH L 64.4% C 0.188 H 139.9°. Best body text is #000000 at 6.79:1 contrast (WCAG AA passes).

Color values

HEX	#42A725
RGB	rgb(66, 167, 37)
HSL	hsl(107, 64%, 40%)
HSV	hsv(107, 78%, 65%)
CMYK	cmyk(60.5%, 0%, 77.8%, 34.5%)
CIE-LAB	lab(60.72, -52.33, 54.23)
CIE-LCH	lch(60.72, 75.36, 133.98°)
OKLab	oklab(64.41% -0.1437 0.1212)
OKLCH	oklch(64.41% 0.188 139.9)
XYZ	xyz(16.3987, 28.9278, 6.4693)
Luminance	0.2893 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#42A725 #8A25A7

analogous

#83A725 #42A725 #25A749

triadic

#42A725 #2542A7 #A72542

tetradic

#42A725 #2583A7 #8A25A7 #A74925

square

#42A725 #2583A7 #8A25A7 #A74925

split-complementary

#42A725 #4925A7 #A72583

monochromatic

#1A430F #2E751A #42A725 #59D337 #83DE69

Accessibility & contrast

On white

3.09

#42A725 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

6.79

#42A725 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #42A725

6.79:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##42A725	#FFFFFF	#000000	##000000
##42A725	1.00	3.09	6.79	6.79
#FFFFFF	3.09	1.00	21.00	21.00
#000000	6.79	21.00	1.00	1.00
##000000	6.79	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#AC9802

Deuteranopia (green-blind)

#9F8F34

Tritanopia (blue-blind)

#35A18F

Achromatopsia (no color)

#929292

Design tokens & code

CSS

--color: #42a725;
/* rgb */ color: rgb(66, 167, 37);
/* oklch */ color: oklch(64.4% 0.188 139.9);

Tailwind

colors: {
  custom: {
    50: '#83c26a',
    500: '#42a725',
    950: '#000000',
  },
}

SCSS

$custom: #42a725;
$custom-light: #83c26a;
$custom-dark: #000000;

JSON

{
  "hex": "#42a725",
  "rgb": {
    "r": 66,
    "g": 167,
    "b": 37
  },
  "hsl": {
    "h": 106.615,
    "s": 63.725,
    "l": 40
  },
  "oklch": {
    "l": 0.6441,
    "c": 0.18802,
    "h": 139.9
  },
  "luminance": 0.28929
}

Semantic roles & 50–950 ramp

primary

#42A725

secondary

#AE64C4

accent

#41E7C2

background

#F8FCF6

surface

#F0F8EB

border

#CBD1C6

text

#0C1207

muted

#7D817A

Preview Lab

Preview with #42A725

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

Preview Lab → · Contrast checker → · Palette generator →