#42983D#42983D

#42983D is a mid, vivid green. Relative luminance 0.240; OKLCH L 60.6% C 0.153 H 142.5°. Best body text is #000000 at 5.79:1 contrast (WCAG AA passes).

Color values

HEX	#42983D
RGB	rgb(66, 152, 61)
HSL	hsl(117, 43%, 42%)
HSV	hsv(117, 60%, 60%)
CMYK	cmyk(56.6%, 0%, 59.9%, 40.4%)
CIE-LAB	lab(56.04, -44.48, 39.46)
CIE-LCH	lch(56.04, 59.46, 138.42°)
OKLab	oklab(60.61% -0.1211 0.093)
OKLCH	oklch(60.61% 0.153 142.5)
XYZ	xyz(14.3166, 23.9504, 8.2824)
Luminance	0.2395 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#42983D #933D98

analogous

#70983D #42983D #3D9866

triadic

#42983D #3D4298 #983D42

tetradic

#42983D #3D7098 #933D98 #98663D

square

#42983D #3D7098 #933D98 #98663D

split-complementary

#42983D #663D98 #983D70

monochromatic

#1C411A #2F6C2B #42983D #5CBB57 #87CD82

Accessibility & contrast

On white

3.63

#42983D on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.79

#42983D on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #42983D

5.79:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##42983D	#FFFFFF	#000000	##000000
##42983D	1.00	3.63	5.79	5.79
#FFFFFF	3.63	1.00	21.00	21.00
#000000	5.79	21.00	1.00	1.00
##000000	5.79	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#9B8B34

Deuteranopia (green-blind)

#908344

Tritanopia (blue-blind)

#359484

Achromatopsia (no color)

#868686

Design tokens & code

CSS

--color: #42983d;
/* rgb */ color: rgb(66, 152, 61);
/* oklch */ color: oklch(60.6% 0.153 142.5);

Tailwind

colors: {
  custom: {
    50: '#7fb776',
    500: '#42983d',
    950: '#000000',
  },
}

SCSS

$custom: #42983d;
$custom-light: #7fb776;
$custom-dark: #000000;

JSON

{
  "hex": "#42983d",
  "rgb": {
    "r": 66,
    "g": 152,
    "b": 61
  },
  "hsl": {
    "h": 116.703,
    "s": 42.723,
    "l": 41.765
  },
  "oklch": {
    "l": 0.6061,
    "c": 0.15269,
    "h": 142.5
  },
  "luminance": 0.23952
}

Semantic roles & 50–950 ramp

primary

#42983D

secondary

#B47AB7

accent

#55D3CC

background

#F8FBF7

surface

#EFF6ED

border

#CAD0C8

text

#0B1109

muted

#7C807B

Preview Lab

Preview with #42983D

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

Preview Lab → · Contrast checker → · Palette generator →