#42A52D#42A52D

#42A52D is a light, vivid green. Relative luminance 0.283; OKLCH L 63.9% C 0.181 H 140.5°. Best body text is #000000 at 6.65:1 contrast (WCAG AA passes).

Color values

HEX	#42A52D
RGB	rgb(66, 165, 45)
HSL	hsl(110, 57%, 41%)
HSV	hsv(110, 73%, 65%)
CMYK	cmyk(60%, 0%, 72.7%, 35.3%)
CIE-LAB	lab(60.12, -51.02, 50.80)
CIE-LCH	lch(60.12, 72.00, 135.12°)
OKLab	oklab(63.93% -0.1398 0.1152)
OKLCH	oklch(63.93% 0.181 140.5)
XYZ	xyz(16.1748, 28.2565, 7.0838)
Luminance	0.2826 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#42A52D #902DA5

analogous

#7EA52D #42A52D #2DA554

triadic

#42A52D #2D42A5 #A52D42

tetradic

#42A52D #2D7EA5 #902DA5 #A5542D

square

#42A52D #2D7EA5 #902DA5 #A5542D

split-complementary

#42A52D #542DA5 #A52D7E

monochromatic

#1C4513 #2F7520 #42A52D #5BCC43 #85D973

Accessibility & contrast

On white

3.16

#42A52D on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

6.65

#42A52D on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #42A52D

6.65:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##42A52D	#FFFFFF	#000000	##000000
##42A52D	1.00	3.16	6.65	6.65
#FFFFFF	3.16	1.00	21.00	21.00
#000000	6.65	21.00	1.00	1.00
##000000	6.65	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#A99618

Deuteranopia (green-blind)

#9D8E39

Tritanopia (blue-blind)

#34A08D

Achromatopsia (no color)

#919191

Design tokens & code

CSS

--color: #42a52d;
/* rgb */ color: rgb(66, 165, 45);
/* oklch */ color: oklch(63.9% 0.181 140.5);

Tailwind

colors: {
  custom: {
    50: '#82c16d',
    500: '#42a52d',
    950: '#000000',
  },
}

SCSS

$custom: #42a52d;
$custom-light: #82c16d;
$custom-dark: #000000;

JSON

{
  "hex": "#42a52d",
  "rgb": {
    "r": 66,
    "g": 165,
    "b": 45
  },
  "hsl": {
    "h": 109.5,
    "s": 57.143,
    "l": 41.176
  },
  "oklch": {
    "l": 0.63932,
    "c": 0.18109,
    "h": 140.5
  },
  "luminance": 0.28258
}

Semantic roles & 50–950 ramp

primary

#42A52D

secondary

#B26DC1

accent

#47E0C6

background

#F8FBF6

surface

#F0F7EC

border

#CBD0C7

text

#0C1207

muted

#7D817A

Preview Lab

Preview with #42A52D

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

Preview Lab → · Contrast checker → · Palette generator →