#424E42#424E42

#424E42 is a dark, muted green. Relative luminance 0.070; OKLCH L 40.9% C 0.025 H 145.1°. Best body text is #FFFFFF at 8.75:1 contrast (WCAG AA passes).

Color values

HEX	#424E42
RGB	rgb(66, 78, 66)
HSL	hsl(120, 8%, 28%)
HSV	hsv(120, 15%, 31%)
CMYK	cmyk(15.4%, 0%, 15.4%, 69.4%)
CIE-LAB	lab(31.81, -7.49, 5.52)
CIE-LCH	lch(31.81, 9.30, 143.60°)
OKLab	oklab(40.94% -0.0205 0.0143)
OKLCH	oklch(40.94% 0.025 145.1)
XYZ	xyz(5.9543, 7.0003, 6.1907)
Luminance	0.0700 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#424E42 #4E424E

analogous

#484E42 #424E42 #424E48

triadic

#424E42 #42424E #4E4242

tetradic

#424E42 #42484E #4E424E #4E4842

square

#424E42 #42484E #4E424E #4E4842

split-complementary

#424E42 #48424E #4E4248

monochromatic

#0E110E #262D26 #424E42 #5E6F5E #7B8F7B

Accessibility & contrast

On white

8.75

#424E42 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.40

#424E42 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #424E42

8.75:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##424E42	#FFFFFF	#000000	##FFFFFF
##424E42	1.00	8.75	2.40	8.75
#FFFFFF	8.75	1.00	21.00	1.00
#000000	2.40	21.00	1.00	21.00
##FFFFFF	8.75	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#4F4C41

Deuteranopia (green-blind)

#4C4A43

Tritanopia (blue-blind)

#414D4B

Achromatopsia (no color)

#4B4B4B

Design tokens & code

CSS

--color: #424e42;
/* rgb */ color: rgb(66, 78, 66);
/* oklch */ color: oklch(40.9% 0.025 145.1);

Tailwind

colors: {
  custom: {
    50: '#767f76',
    500: '#424e42',
    950: '#000000',
  },
}

SCSS

$custom: #424e42;
$custom-light: #767f76;
$custom-dark: #000000;

JSON

{
  "hex": "#424e42",
  "rgb": {
    "r": 66,
    "g": 78,
    "b": 66
  },
  "hsl": {
    "h": 120,
    "s": 8.333,
    "l": 28.235
  },
  "oklch": {
    "l": 0.40941,
    "c": 0.02499,
    "h": 145.1
  },
  "luminance": 0.07
}

Semantic roles & 50–950 ramp

primary

#424E42

secondary

#7D6F7D

accent

#76B1B1

background

#F7F7F7

surface

#EDEEED

border

#C8C9C8

text

#080A08

muted

#7B7C7B

Preview Lab

Preview with #424E42

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

Preview Lab → · Contrast checker → · Palette generator →