#424636#424636

#424636 is a dark, muted yellow-green. Relative luminance 0.058; OKLCH L 38.5% C 0.027 H 119.1°. Best body text is #FFFFFF at 9.72:1 contrast (WCAG AA passes).

Color values

HEX	#424636
RGB	rgb(66, 70, 54)
HSL	hsl(75, 13%, 24%)
HSV	hsv(75, 23%, 27%)
CMYK	cmyk(5.7%, 0%, 22.9%, 72.5%)
CIE-LAB	lab(28.91, -4.98, 9.12)
CIE-LCH	lch(28.91, 10.39, 118.64°)
OKLab	oklab(38.54% -0.0129 0.0233)
OKLCH	oklch(38.54% 0.027 119.1)
XYZ	xyz(5.1027, 5.8049, 4.3410)
Luminance	0.0580 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#424636 #3A3646

analogous

#464236 #424636 #3A4636

triadic

#424636 #364246 #463642

tetradic

#424636 #364642 #3A3646 #46363A

square

#424636 #364642 #3A3646 #46363A

split-complementary

#424636 #363A46 #423646

monochromatic

#10110D #21231B #424636 #636951 #838B6B

Accessibility & contrast

On white

9.72

#424636 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.16

#424636 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #424636

9.72:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##424636	#FFFFFF	#000000	##FFFFFF
##424636	1.00	9.72	2.16	9.72
#FFFFFF	9.72	1.00	21.00	1.00
#000000	2.16	21.00	1.00	21.00
##FFFFFF	9.72	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#484435

Deuteranopia (green-blind)

#484437

Tritanopia (blue-blind)

#444442

Achromatopsia (no color)

#444444

Design tokens & code

CSS

--color: #424636;
/* rgb */ color: rgb(66, 70, 54);
/* oklch */ color: oklch(38.5% 0.027 119.1);

Tailwind

colors: {
  custom: {
    50: '#76796d',
    500: '#424636',
    950: '#000000',
  },
}

SCSS

$custom: #424636;
$custom-light: #76796d;
$custom-dark: #000000;

JSON

{
  "hex": "#424636",
  "rgb": {
    "r": 66,
    "g": 70,
    "b": 54
  },
  "hsl": {
    "h": 75,
    "s": 12.903,
    "l": 24.314
  },
  "oklch": {
    "l": 0.38541,
    "c": 0.02664,
    "h": 119.1
  },
  "luminance": 0.05805
}

Semantic roles & 50–950 ramp

primary

#424636

secondary

#676276

accent

#72B683

background

#F7F7F6

surface

#EDEDEB

border

#C8C8C6

text

#080907

muted

#7B7B7A

Preview Lab

Preview with #424636

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

Preview Lab → · Contrast checker → · Palette generator →