#424E36#424E36

#424E36 is a dark, muted yellow-green. Relative luminance 0.069; OKLCH L 40.6% C 0.042 H 129.7°. Best body text is #FFFFFF at 8.84:1 contrast (WCAG AA passes).

Color values

HEX	#424E36
RGB	rgb(66, 78, 54)
HSL	hsl(90, 18%, 26%)
HSV	hsv(90, 31%, 31%)
CMYK	cmyk(15.4%, 0%, 30.8%, 69.4%)
CIE-LAB	lab(31.52, -9.83, 12.68)
CIE-LCH	lch(31.52, 16.04, 127.78°)
OKLab	oklab(40.61% -0.0265 0.032)
OKLCH	oklch(40.61% 0.042 129.7)
XYZ	xyz(5.6369, 6.8733, 4.5190)
Luminance	0.0687 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#424E36 #42364E

analogous

#4E4E36 #424E36 #364E36

triadic

#424E36 #36424E #4E3642

tetradic

#424E36 #364E4E #42364E #4E3636

square

#424E36 #364E4E #42364E #4E3636

split-complementary

#424E36 #36364E #4E364E

monochromatic

#0F120D #232A1D #424E36 #61724F #7F9668

Accessibility & contrast

On white

8.84

#424E36 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.37

#424E36 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #424E36

8.84:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##424E36	#FFFFFF	#000000	##FFFFFF
##424E36	1.00	8.84	2.37	8.84
#FFFFFF	8.84	1.00	21.00	1.00
#000000	2.37	21.00	1.00	21.00
##FFFFFF	8.84	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#504B34

Deuteranopia (green-blind)

#4E4A37

Tritanopia (blue-blind)

#434C48

Achromatopsia (no color)

#4A4A4A

Design tokens & code

CSS

--color: #424e36;
/* rgb */ color: rgb(66, 78, 54);
/* oklch */ color: oklch(40.6% 0.042 129.7);

Tailwind

colors: {
  custom: {
    50: '#767f6d',
    500: '#424e36',
    950: '#000000',
  },
}

SCSS

$custom: #424e36;
$custom-light: #767f6d;
$custom-dark: #000000;

JSON

{
  "hex": "#424e36",
  "rgb": {
    "r": 66,
    "g": 78,
    "b": 54
  },
  "hsl": {
    "h": 90,
    "s": 18.182,
    "l": 25.882
  },
  "oklch": {
    "l": 0.40613,
    "c": 0.04156,
    "h": 129.7
  },
  "luminance": 0.06873
}

Semantic roles & 50–950 ramp

primary

#424E36

secondary

#70627E

accent

#6DBB94

background

#F7F7F6

surface

#EDEEEB

border

#C8C9C6

text

#080A07

muted

#7B7C7A

Preview Lab

Preview with #424E36

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

Preview Lab → · Contrast checker → · Palette generator →