#424E35#424E35

#424E35 is a dark, muted yellow-green. Relative luminance 0.069; OKLCH L 40.6% C 0.043 H 129.0°. Best body text is #FFFFFF at 8.85:1 contrast (WCAG AA passes).

Color values

HEX	#424E35
RGB	rgb(66, 78, 53)
HSL	hsl(89, 19%, 26%)
HSV	hsv(89, 32%, 31%)
CMYK	cmyk(15.4%, 0%, 32.1%, 69.4%)
CIE-LAB	lab(31.50, -10.00, 13.27)
CIE-LCH	lch(31.50, 16.62, 127.00°)
OKLab	oklab(40.59% -0.027 0.0334)
OKLCH	oklch(40.59% 0.043 129)
XYZ	xyz(5.6137, 6.8640, 4.3966)
Luminance	0.0686 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#424E35 #41354E

analogous

#4E4D35 #424E35 #354E35

triadic

#424E35 #35424E #4E3542

tetradic

#424E35 #354E4D #41354E #4E3535

square

#424E35 #354E4D #41354E #4E3535

split-complementary

#424E35 #35354E #4D354E

monochromatic

#0F120C #232A1C #424E35 #61724E #809767

Accessibility & contrast

On white

8.85

#424E35 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.37

#424E35 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #424E35

8.85:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##424E35	#FFFFFF	#000000	##FFFFFF
##424E35	1.00	8.85	2.37	8.85
#FFFFFF	8.85	1.00	21.00	1.00
#000000	2.37	21.00	1.00	21.00
##FFFFFF	8.85	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#504B33

Deuteranopia (green-blind)

#4F4A36

Tritanopia (blue-blind)

#434C47

Achromatopsia (no color)

#4A4A4A

Design tokens & code

CSS

--color: #424e35;
/* rgb */ color: rgb(66, 78, 53);
/* oklch */ color: oklch(40.6% 0.043 129.0);

Tailwind

colors: {
  custom: {
    50: '#767f6c',
    500: '#424e35',
    950: '#000000',
  },
}

SCSS

$custom: #424e35;
$custom-light: #767f6c;
$custom-dark: #000000;

JSON

{
  "hex": "#424e35",
  "rgb": {
    "r": 66,
    "g": 78,
    "b": 53
  },
  "hsl": {
    "h": 88.8,
    "s": 19.084,
    "l": 25.686
  },
  "oklch": {
    "l": 0.40589,
    "c": 0.04297,
    "h": 129
  },
  "luminance": 0.06864
}

Semantic roles & 50–950 ramp

primary

#424E35

secondary

#6F617E

accent

#6CBC92

background

#F7F7F6

surface

#EDEEEB

border

#C8C9C6

text

#080A07

muted

#7B7C7A

Preview Lab

Preview with #424E35

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

Preview Lab → · Contrast checker → · Palette generator →