#42873D#42873D

#42873D is a mid, vivid green. Relative luminance 0.188; OKLCH L 56.0% C 0.129 H 142.4°. Best body text is #000000 at 4.76:1 contrast (WCAG AA passes).

Color values

HEX	#42873D
RGB	rgb(66, 135, 61)
HSL	hsl(116, 38%, 38%)
HSV	hsv(116, 55%, 53%)
CMYK	cmyk(51.1%, 0%, 54.8%, 47.1%)
CIE-LAB	lab(50.48, -37.45, 32.90)
CIE-LCH	lch(50.48, 49.85, 138.70°)
OKLab	oklab(56.04% -0.1021 0.0787)
OKLCH	oklch(56.04% 0.129 142.4)
XYZ	xyz(11.7525, 18.8222, 7.4277)
Luminance	0.1882 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#42873D #823D87

analogous

#67873D #42873D #3D875D

triadic

#42873D #3D4287 #873D42

tetradic

#42873D #3D6787 #823D87 #875D3D

square

#42873D #3D6787 #823D87 #875D3D

split-complementary

#42873D #5D3D87 #873D67

monochromatic

#193317 #2D5D2A #42873D #57B051 #80C37B

Accessibility & contrast

On white

4.41

#42873D on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

4.76

#42873D on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #42873D

4.76:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##42873D	#FFFFFF	#000000	##000000
##42873D	1.00	4.41	4.76	4.76
#FFFFFF	4.41	1.00	21.00	21.00
#000000	4.76	21.00	1.00	1.00
##000000	4.76	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#8A7C36

Deuteranopia (green-blind)

#817642

Tritanopia (blue-blind)

#398376

Achromatopsia (no color)

#787878

Design tokens & code

CSS

--color: #42873d;
/* rgb */ color: rgb(66, 135, 61);
/* oklch */ color: oklch(56.0% 0.129 142.4);

Tailwind

colors: {
  custom: {
    50: '#7caa74',
    500: '#42873d',
    950: '#000000',
  },
}

SCSS

$custom: #42873d;
$custom-light: #7caa74;
$custom-dark: #000000;

JSON

{
  "hex": "#42873d",
  "rgb": {
    "r": 66,
    "g": 135,
    "b": 61
  },
  "hsl": {
    "h": 115.946,
    "s": 37.755,
    "l": 38.431
  },
  "oklch": {
    "l": 0.56041,
    "c": 0.12886,
    "h": 142.4
  },
  "luminance": 0.18823
}

Semantic roles & 50–950 ramp

primary

#42873D

secondary

#A973AD

accent

#5ACEC6

background

#F7FAF7

surface

#EEF4ED

border

#C9CEC8

text

#0A1008

muted

#7C7F7B

Preview Lab

Preview with #42873D

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

Preview Lab → · Contrast checker → · Palette generator →