#425C3D#425C3D

#425C3D is a dark, muted green. Relative luminance 0.091; OKLCH L 44.5% C 0.059 H 140.5°. Best body text is #FFFFFF at 7.42:1 contrast (WCAG AA passes).

Color values

HEX	#425C3D
RGB	rgb(66, 92, 61)
HSL	hsl(110, 20%, 30%)
HSV	hsv(110, 34%, 36%)
CMYK	cmyk(28.3%, 0%, 33.7%, 63.9%)
CIE-LAB	lab(36.27, -16.56, 14.80)
CIE-LCH	lch(36.27, 22.21, 138.21°)
OKLab	oklab(44.48% -0.0451 0.0372)
OKLCH	oklch(44.48% 0.059 140.5)
XYZ	xyz(6.9160, 9.1492, 5.8156)
Luminance	0.0915 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#425C3D #573D5C

analogous

#515C3D #425C3D #3D5C48

triadic

#425C3D #3D425C #5C3D42

tetradic

#425C3D #3D515C #573D5C #5C483D

square

#425C3D #3D515C #573D5C #5C483D

split-complementary

#425C3D #483D5C #5C3D51

monochromatic

#0D120C #283725 #425C3D #5C8155 #7AA172

Accessibility & contrast

On white

7.42

#425C3D on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.83

#425C3D on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #425C3D

7.42:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##425C3D	#FFFFFF	#000000	##FFFFFF
##425C3D	1.00	7.42	2.83	7.42
#FFFFFF	7.42	1.00	21.00	1.00
#000000	2.83	21.00	1.00	21.00
##FFFFFF	7.42	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#5E573B

Deuteranopia (green-blind)

#5A543F

Tritanopia (blue-blind)

#405A54

Achromatopsia (no color)

#555555

Design tokens & code

CSS

--color: #425c3d;
/* rgb */ color: rgb(66, 92, 61);
/* oklch */ color: oklch(44.5% 0.059 140.5);

Tailwind

colors: {
  custom: {
    50: '#778a72',
    500: '#425c3d',
    950: '#000000',
  },
}

SCSS

$custom: #425c3d;
$custom-light: #778a72;
$custom-dark: #000000;

JSON

{
  "hex": "#425c3d",
  "rgb": {
    "r": 66,
    "g": 92,
    "b": 61
  },
  "hsl": {
    "h": 110.323,
    "s": 20.261,
    "l": 30
  },
  "oklch": {
    "l": 0.44476,
    "c": 0.0585,
    "h": 140.5
  },
  "luminance": 0.09149
}

Semantic roles & 50–950 ramp

primary

#425C3D

secondary

#86698C

accent

#6BBDB0

background

#F7F8F6

surface

#EDF0EC

border

#C8CBC7

text

#080B08

muted

#7B7C7B

Preview Lab

Preview with #425C3D

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

Preview Lab → · Contrast checker → · Palette generator →