#425C24#425C24

#425C24 is a dark, moderate yellow-green. Relative luminance 0.089; OKLCH L 44.0% C 0.088 H 130.1°. Best body text is #FFFFFF at 7.53:1 contrast (WCAG AA passes).

Color values

HEX	#425C24
RGB	rgb(66, 92, 36)
HSL	hsl(88, 44%, 25%)
HSV	hsv(88, 61%, 36%)
CMYK	cmyk(28.3%, 0%, 60.9%, 63.9%)
CIE-LAB	lab(35.87, -20.24, 28.64)
CIE-LCH	lch(35.87, 35.07, 125.25°)
OKLab	oklab(44.02% -0.0566 0.0672)
OKLCH	oklch(44.02% 0.088 130.1)
XYZ	xyz(6.3923, 8.9398, 3.0575)
Luminance	0.0894 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#425C24 #3E245C

analogous

#5C5A24 #425C24 #265C24

triadic

#425C24 #24425C #5C2442

tetradic

#425C24 #245C5A #3E245C #5C2426

square

#425C24 #245C5A #3E245C #5C2426

split-complementary

#425C24 #24265C #5A245C

monochromatic

#101609 #223013 #425C24 #628835 #81B446

Accessibility & contrast

On white

7.53

#425C24 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.79

#425C24 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #425C24

7.53:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##425C24	#FFFFFF	#000000	##FFFFFF
##425C24	1.00	7.53	2.79	7.53
#FFFFFF	7.53	1.00	21.00	1.00
#000000	2.79	21.00	1.00	21.00
##FFFFFF	7.53	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#60561E

Deuteranopia (green-blind)

#5C5428

Tritanopia (blue-blind)

#445850

Achromatopsia (no color)

#545454

Design tokens & code

CSS

--color: #425c24;
/* rgb */ color: rgb(66, 92, 36);
/* oklch */ color: oklch(44.0% 0.088 130.1);

Tailwind

colors: {
  custom: {
    50: '#788a61',
    500: '#425c24',
    950: '#000000',
  },
}

SCSS

$custom: #425c24;
$custom-light: #788a61;
$custom-dark: #000000;

JSON

{
  "hex": "#425c24",
  "rgb": {
    "r": 66,
    "g": 92,
    "b": 36
  },
  "hsl": {
    "h": 87.857,
    "s": 43.75,
    "l": 25.098
  },
  "oklch": {
    "l": 0.44021,
    "c": 0.08788,
    "h": 130.1
  },
  "luminance": 0.0894
}

Semantic roles & 50–950 ramp

primary

#425C24

secondary

#6B4C90

accent

#54D38F

background

#F7F8F5

surface

#EDF0EA

border

#C8CBC6

text

#090B05

muted

#7B7C79

Preview Lab

Preview with #425C24

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

Preview Lab → · Contrast checker → · Palette generator →