#425C2C#425C2C

#425C2C is a dark, moderate yellow-green. Relative luminance 0.090; OKLCH L 44.1% C 0.079 H 132.2°. Best body text is #FFFFFF at 7.50:1 contrast (WCAG AA passes).

Color values

HEX	#425C2C
RGB	rgb(66, 92, 44)
HSL	hsl(93, 35%, 27%)
HSV	hsv(93, 52%, 36%)
CMYK	cmyk(28.3%, 0%, 52.2%, 63.9%)
CIE-LAB	lab(35.97, -19.26, 24.40)
CIE-LCH	lch(35.97, 31.08, 128.28°)
OKLab	oklab(44.14% -0.0532 0.0586)
OKLCH	oklch(44.14% 0.079 132.2)
XYZ	xyz(6.5284, 8.9942, 3.7745)
Luminance	0.0899 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#425C2C #462C5C

analogous

#5A5C2C #425C2C #2C5C2E

triadic

#425C2C #2C425C #5C2C42

tetradic

#425C2C #2C5A5C #462C5C #5C2E2C

square

#425C2C #2C5A5C #462C5C #5C2E2C

split-complementary

#425C2C #2E2C5C #5C2C5A

monochromatic

#0F150A #243318 #425C2C #608540 #7EAE55

Accessibility & contrast

On white

7.50

#425C2C on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.80

#425C2C on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #425C2C

7.50:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##425C2C	#FFFFFF	#000000	##FFFFFF
##425C2C	1.00	7.50	2.80	7.50
#FFFFFF	7.50	1.00	21.00	1.00
#000000	2.80	21.00	1.00	21.00
##FFFFFF	7.50	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#605628

Deuteranopia (green-blind)

#5C542F

Tritanopia (blue-blind)

#435951

Achromatopsia (no color)

#555555

Design tokens & code

CSS

--color: #425c2c;
/* rgb */ color: rgb(66, 92, 44);
/* oklch */ color: oklch(44.1% 0.079 132.2);

Tailwind

colors: {
  custom: {
    50: '#788a66',
    500: '#425c2c',
    950: '#000000',
  },
}

SCSS

$custom: #425c2c;
$custom-light: #788a66;
$custom-dark: #000000;

JSON

{
  "hex": "#425c2c",
  "rgb": {
    "r": 66,
    "g": 92,
    "b": 44
  },
  "hsl": {
    "h": 92.5,
    "s": 35.294,
    "l": 26.667
  },
  "oklch": {
    "l": 0.4414,
    "c": 0.07921,
    "h": 132.2
  },
  "luminance": 0.08994
}

Semantic roles & 50–950 ramp

primary

#425C2C

secondary

#74568E

accent

#5CCB99

background

#F7F8F6

surface

#EDF0EB

border

#C8CBC6

text

#090B06

muted

#7B7C7A

Preview Lab

Preview with #425C2C

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

Preview Lab → · Contrast checker → · Palette generator →