#425F2E#425F2E

#425F2E is a dark, moderate yellow-green. Relative luminance 0.095; OKLCH L 45.0% C 0.082 H 133.8°. Best body text is #FFFFFF at 7.22:1 contrast (WCAG AA passes).

Color values

HEX	#425F2E
RGB	rgb(66, 95, 46)
HSL	hsl(96, 35%, 28%)
HSV	hsv(96, 52%, 37%)
CMYK	cmyk(30.5%, 0%, 51.6%, 62.7%)
CIE-LAB	lab(37.00, -20.57, 24.54)
CIE-LCH	lch(37.00, 32.02, 129.97°)
OKLab	oklab(44.98% -0.0567 0.0591)
OKLCH	oklch(44.98% 0.082 133.8)
XYZ	xyz(6.8320, 9.5397, 4.0656)
Luminance	0.0954 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#425F2E #4B2E5F

analogous

#5B5F2E #425F2E #2E5F32

triadic

#425F2E #2E425F #5F2E42

tetradic

#425F2E #2E5B5F #4B2E5F #5F322E

square

#425F2E #2E5B5F #4B2E5F #5F322E

split-complementary

#425F2E #322E5F #5F2E5B

monochromatic

#0E150A #25361A #425F2E #5F8842 #7CAF59

Accessibility & contrast

On white

7.22

#425F2E on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.91

#425F2E on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #425F2E

7.22:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##425F2E	#FFFFFF	#000000	##FFFFFF
##425F2E	1.00	7.22	2.91	7.22
#FFFFFF	7.22	1.00	21.00	1.00
#000000	2.91	21.00	1.00	21.00
##FFFFFF	7.22	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#62592A

Deuteranopia (green-blind)

#5E5631

Tritanopia (blue-blind)

#425C54

Achromatopsia (no color)

#575757

Design tokens & code

CSS

--color: #425f2e;
/* rgb */ color: rgb(66, 95, 46);
/* oklch */ color: oklch(45.0% 0.082 133.8);

Tailwind

colors: {
  custom: {
    50: '#788c68',
    500: '#425f2e',
    950: '#000000',
  },
}

SCSS

$custom: #425f2e;
$custom-light: #788c68;
$custom-dark: #000000;

JSON

{
  "hex": "#425f2e",
  "rgb": {
    "r": 66,
    "g": 95,
    "b": 46
  },
  "hsl": {
    "h": 95.51,
    "s": 34.752,
    "l": 27.647
  },
  "oklch": {
    "l": 0.44983,
    "c": 0.08194,
    "h": 133.8
  },
  "luminance": 0.0954
}

Semantic roles & 50–950 ramp

primary

#425F2E

secondary

#7A5891

accent

#5DCB9E

background

#F7F8F6

surface

#EDF0EB

border

#C8CBC6

text

#090C06

muted

#7B7D7A

Preview Lab

Preview with #425F2E

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

Preview Lab → · Contrast checker → · Palette generator →