#42783D#42783D

#42783D is a mid, moderate green. Relative luminance 0.149; OKLCH L 52.0% C 0.106 H 142.1°. Best body text is #FFFFFF at 5.27:1 contrast (WCAG AA passes).

Color values

HEX	#42783D
RGB	rgb(66, 120, 61)
HSL	hsl(115, 33%, 35%)
HSV	hsv(115, 49%, 47%)
CMYK	cmyk(45%, 0%, 49.2%, 52.9%)
CIE-LAB	lab(45.53, -30.74, 26.83)
CIE-LCH	lch(45.53, 40.80, 138.88°)
OKLab	oklab(52% -0.0838 0.0652)
OKLCH	oklch(52% 0.106 142.1)
XYZ	xyz(9.8051, 14.9275, 6.7786)
Luminance	0.1493 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#42783D #733D78

analogous

#5F783D #42783D #3D7855

triadic

#42783D #3D4278 #783D42

tetradic

#42783D #3D5F78 #733D78 #78553D

square

#42783D #3D5F78 #733D78 #78553D

split-complementary

#42783D #553D78 #783D5F

monochromatic

#152714 #2C4F28 #42783D #58A152 #7CB976

Accessibility & contrast

On white

5.27

#42783D on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.99

#42783D on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #42783D

5.27:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##42783D	#FFFFFF	#000000	##FFFFFF
##42783D	1.00	5.27	3.99	5.27
#FFFFFF	5.27	1.00	21.00	1.00
#000000	3.99	21.00	1.00	21.00
##FFFFFF	5.27	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#7B6F38

Deuteranopia (green-blind)

#736A41

Tritanopia (blue-blind)

#3C756A

Achromatopsia (no color)

#6C6C6C

Design tokens & code

CSS

--color: #42783d;
/* rgb */ color: rgb(66, 120, 61);
/* oklch */ color: oklch(52.0% 0.106 142.1);

Tailwind

colors: {
  custom: {
    50: '#7a9f73',
    500: '#42783d',
    950: '#000000',
  },
}

SCSS

$custom: #42783d;
$custom-light: #7a9f73;
$custom-dark: #000000;

JSON

{
  "hex": "#42783d",
  "rgb": {
    "r": 66,
    "g": 120,
    "b": 61
  },
  "hsl": {
    "h": 114.915,
    "s": 32.597,
    "l": 35.49
  },
  "oklch": {
    "l": 0.51995,
    "c": 0.10616,
    "h": 142.1
  },
  "luminance": 0.14928
}

Semantic roles & 50–950 ramp

primary

#42783D

secondary

#9F6DA3

accent

#5FC9C0

background

#F7F9F7

surface

#EEF2ED

border

#C9CCC8

text

#090E08

muted

#7B7E7B

Preview Lab

Preview with #42783D

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

Preview Lab → · Contrast checker → · Palette generator →