#42A325#42A325

#42A325 is a light, vivid green. Relative luminance 0.275; OKLCH L 63.3% C 0.183 H 139.7°. Best body text is #000000 at 6.50:1 contrast (WCAG AA passes).

Color values

HEX	#42A325
RGB	rgb(66, 163, 37)
HSL	hsl(106, 63%, 39%)
HSV	hsv(106, 77%, 64%)
CMYK	cmyk(59.5%, 0%, 77.3%, 36.1%)
CIE-LAB	lab(59.42, -50.88, 52.97)
CIE-LCH	lch(59.42, 73.45, 133.85°)
OKLab	oklab(63.34% -0.1398 0.1186)
OKLCH	oklch(63.34% 0.183 139.7)
XYZ	xyz(15.6772, 27.4848, 6.2289)
Luminance	0.2749 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#42A325 #8625A3

analogous

#81A325 #42A325 #25A347

triadic

#42A325 #2542A3 #A32542

tetradic

#42A325 #2581A3 #8625A3 #A34725

square

#42A325 #2581A3 #8625A3 #A34725

split-complementary

#42A325 #4725A3 #A32581

monochromatic

#1A3F0E #2E711A #42A325 #58D134 #81DC66

Accessibility & contrast

On white

3.23

#42A325 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

6.50

#42A325 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #42A325

6.50:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##42A325	#FFFFFF	#000000	##000000
##42A325	1.00	3.23	6.50	6.50
#FFFFFF	3.23	1.00	21.00	21.00
#000000	6.50	21.00	1.00	1.00
##000000	6.50	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#A89405

Deuteranopia (green-blind)

#9C8C33

Tritanopia (blue-blind)

#369D8B

Achromatopsia (no color)

#8F8F8F

Design tokens & code

CSS

--color: #42a325;
/* rgb */ color: rgb(66, 163, 37);
/* oklch */ color: oklch(63.3% 0.183 139.7);

Tailwind

colors: {
  custom: {
    50: '#82bf69',
    500: '#42a325',
    950: '#000000',
  },
}

SCSS

$custom: #42a325;
$custom-light: #82bf69;
$custom-dark: #000000;

JSON

{
  "hex": "#42a325",
  "rgb": {
    "r": 66,
    "g": 163,
    "b": 37
  },
  "hsl": {
    "h": 106.19,
    "s": 63,
    "l": 39.216
  },
  "oklch": {
    "l": 0.63337,
    "c": 0.18334,
    "h": 139.7
  },
  "luminance": 0.27486
}

Semantic roles & 50–950 ramp

primary

#42A325

secondary

#AC62C2

accent

#42E6C0

background

#F8FBF6

surface

#F0F7EB

border

#CBD0C6

text

#0C1207

muted

#7D817A

Preview Lab

Preview with #42A325

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

Preview Lab → · Contrast checker → · Palette generator →