#42833A#42833A

#42833A is a mid, vivid green. Relative luminance 0.177; OKLCH L 54.9% C 0.126 H 141.6°. Best body text is #FFFFFF at 4.63:1 contrast (WCAG AA passes).

Color values

HEX	#42833A
RGB	rgb(66, 131, 58)
HSL	hsl(113, 39%, 37%)
HSV	hsv(113, 56%, 51%)
CMYK	cmyk(49.6%, 0%, 55.7%, 48.6%)
CIE-LAB	lab(49.12, -36.12, 32.81)
CIE-LCH	lch(49.12, 48.80, 137.75°)
OKLab	oklab(54.92% -0.0986 0.0783)
OKLCH	oklch(54.92% 0.126 141.6)
XYZ	xyz(11.1263, 17.6955, 6.8315)
Luminance	0.1770 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#42833A #7B3A83

analogous

#67833A #42833A #3A8357

triadic

#42833A #3A4283 #833A42

tetradic

#42833A #3A6783 #7B3A83 #83573A

square

#42833A #3A6783 #7B3A83 #83573A

split-complementary

#42833A #573A83 #833A67

monochromatic

#172E14 #2D5927 #42833A #57AD4D #7EC275

Accessibility & contrast

On white

4.63

#42833A on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.54

#42833A on #000000

AA ✓AA large ✓AAA ✗

Best text color

#FFFFFF on #42833A

4.63:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##42833A	#FFFFFF	#000000	##FFFFFF
##42833A	1.00	4.63	4.54	4.63
#FFFFFF	4.63	1.00	21.00	1.00
#000000	4.54	21.00	1.00	21.00
##FFFFFF	4.63	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#867833

Deuteranopia (green-blind)

#7D733F

Tritanopia (blue-blind)

#3B7F73

Achromatopsia (no color)

#757575

Design tokens & code

CSS

--color: #42833a;
/* rgb */ color: rgb(66, 131, 58);
/* oklch */ color: oklch(54.9% 0.126 141.6);

Tailwind

colors: {
  custom: {
    50: '#7ca772',
    500: '#42833a',
    950: '#000000',
  },
}

SCSS

$custom: #42833a;
$custom-light: #7ca772;
$custom-dark: #000000;

JSON

{
  "hex": "#42833a",
  "rgb": {
    "r": 66,
    "g": 131,
    "b": 58
  },
  "hsl": {
    "h": 113.425,
    "s": 38.624,
    "l": 37.059
  },
  "oklch": {
    "l": 0.54919,
    "c": 0.12588,
    "h": 141.6
  },
  "luminance": 0.17696
}

Semantic roles & 50–950 ramp

primary

#42833A

secondary

#A56DAB

accent

#59CFC2

background

#F7FAF7

surface

#EEF4ED

border

#C9CEC8

text

#0A0F08

muted

#7C7F7B

Preview Lab

Preview with #42833A

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

Preview Lab → · Contrast checker → · Palette generator →