#425E2B#425E2B

#425E2B is a dark, moderate yellow-green. Relative luminance 0.093; OKLCH L 44.7% C 0.084 H 132.6°. Best body text is #FFFFFF at 7.32:1 contrast (WCAG AA passes).

Color values

HEX	#425E2B
RGB	rgb(66, 94, 43)
HSL	hsl(93, 37%, 27%)
HSV	hsv(93, 54%, 37%)
CMYK	cmyk(29.8%, 0%, 54.3%, 63.1%)
CIE-LAB	lab(36.63, -20.44, 25.75)
CIE-LCH	lch(36.63, 32.88, 128.45°)
OKLab	oklab(44.66% -0.0566 0.0616)
OKLCH	oklch(44.66% 0.084 132.6)
XYZ	xyz(6.6854, 9.3379, 3.7352)
Luminance	0.0934 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#425E2B #472B5E

analogous

#5C5E2B #425E2B #2B5E2E

triadic

#425E2B #2B425E #5E2B42

tetradic

#425E2B #2B5C5E #472B5E #5E2E2B

square

#425E2B #2B5C5E #472B5E #5E2E2B

split-complementary

#425E2B #2E2B5E #5E2B5C

monochromatic

#0F150A #253418 #425E2B #5F883E #7DB053

Accessibility & contrast

On white

7.32

#425E2B on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.87

#425E2B on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #425E2B

7.32:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##425E2B	#FFFFFF	#000000	##FFFFFF
##425E2B	1.00	7.32	2.87	7.32
#FFFFFF	7.32	1.00	21.00	1.00
#000000	2.87	21.00	1.00	21.00
##FFFFFF	7.32	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#625826

Deuteranopia (green-blind)

#5E552E

Tritanopia (blue-blind)

#435B52

Achromatopsia (no color)

#565656

Design tokens & code

CSS

--color: #425e2b;
/* rgb */ color: rgb(66, 94, 43);
/* oklch */ color: oklch(44.7% 0.084 132.6);

Tailwind

colors: {
  custom: {
    50: '#788c66',
    500: '#425e2b',
    950: '#000000',
  },
}

SCSS

$custom: #425e2b;
$custom-light: #788c66;
$custom-dark: #000000;

JSON

{
  "hex": "#425e2b",
  "rgb": {
    "r": 66,
    "g": 94,
    "b": 43
  },
  "hsl": {
    "h": 92.941,
    "s": 37.226,
    "l": 26.863
  },
  "oklch": {
    "l": 0.44664,
    "c": 0.08364,
    "h": 132.6
  },
  "luminance": 0.09338
}

Semantic roles & 50–950 ramp

primary

#425E2B

secondary

#755590

accent

#5BCD9A

background

#F7F8F6

surface

#EDF0EB

border

#C8CBC6

text

#090C06

muted

#7B7D7A

Preview Lab

Preview with #425E2B

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

Preview Lab → · Contrast checker → · Palette generator →