#424F2A#424F2A

#424F2A is a dark, muted yellow-green. Relative luminance 0.069; OKLCH L 40.6% C 0.060 H 124.8°. Best body text is #FFFFFF at 8.81:1 contrast (WCAG AA passes).

Color values

HEX	#424F2A
RGB	rgb(66, 79, 42)
HSL	hsl(81, 31%, 24%)
HSV	hsv(81, 47%, 31%)
CMYK	cmyk(16.5%, 0%, 46.8%, 69%)
CIE-LAB	lab(31.62, -12.32, 20.14)
CIE-LCH	lch(31.62, 23.61, 121.45°)
OKLab	oklab(40.62% -0.034 0.049)
OKLCH	oklch(40.62% 0.06 124.8)
XYZ	xyz(5.4606, 6.9173, 3.2375)
Luminance	0.0692 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#424F2A #372A4F

analogous

#4F492A #424F2A #2F4F2A

triadic

#424F2A #2A424F #4F2A42

tetradic

#424F2A #2A4F49 #372A4F #4F2A2F

square

#424F2A #2A4F49 #372A4F #4F2A2F

split-complementary

#424F2A #2A2F4F #492A4F

monochromatic

#11140B #212715 #424F2A #63773F #859F54

Accessibility & contrast

On white

8.81

#424F2A on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.38

#424F2A on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #424F2A

8.81:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##424F2A	#FFFFFF	#000000	##FFFFFF
##424F2A	1.00	8.81	2.38	8.81
#FFFFFF	8.81	1.00	21.00	1.00
#000000	2.38	21.00	1.00	21.00
##FFFFFF	8.81	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#534B27

Deuteranopia (green-blind)

#514A2C

Tritanopia (blue-blind)

#444C46

Achromatopsia (no color)

#4A4A4A

Design tokens & code

CSS

--color: #424f2a;
/* rgb */ color: rgb(66, 79, 42);
/* oklch */ color: oklch(40.6% 0.060 124.8);

Tailwind

colors: {
  custom: {
    50: '#778064',
    500: '#424f2a',
    950: '#000000',
  },
}

SCSS

$custom: #424f2a;
$custom-light: #778064;
$custom-dark: #000000;

JSON

{
  "hex": "#424f2a",
  "rgb": {
    "r": 66,
    "g": 79,
    "b": 42
  },
  "hsl": {
    "h": 81.081,
    "s": 30.579,
    "l": 23.725
  },
  "oklch": {
    "l": 0.4062,
    "c": 0.05964,
    "h": 124.8
  },
  "luminance": 0.06917
}

Semantic roles & 50–950 ramp

primary

#424F2A

secondary

#645481

accent

#61C785

background

#F7F7F6

surface

#EDEEEB

border

#C8C9C6

text

#090A05

muted

#7B7C7A

Preview Lab

Preview with #424F2A

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

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