#3F4E24#3F4E24

#3F4E24 is a dark, moderate yellow-green. Relative luminance 0.066; OKLCH L 40.0% C 0.067 H 125.5°. Best body text is #FFFFFF at 9.03:1 contrast (WCAG AA passes).

Color values

HEX	#3F4E24
RGB	rgb(63, 78, 36)
HSL	hsl(81, 37%, 22%)
HSV	hsv(81, 54%, 31%)
CMYK	cmyk(19.2%, 0%, 53.8%, 69.4%)
CIE-LAB	lab(30.96, -13.90, 22.78)
CIE-LCH	lch(30.96, 26.68, 121.39°)
OKLab	oklab(40% -0.0388 0.0545)
OKLCH	oklch(40% 0.067 125.5)
XYZ	xyz(5.0927, 6.6329, 2.6807)
Luminance	0.0663 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#3F4E24 #33244E

analogous

#4E4824 #3F4E24 #2A4E24

triadic

#3F4E24 #243F4E #4E243F

tetradic

#3F4E24 #244E48 #33244E #4E242A

square

#3F4E24 #244E48 #33244E #4E242A

split-complementary

#3F4E24 #242A4E #48244E

monochromatic

#11150A #1D2411 #3F4E24 #617837 #83A24B

Accessibility & contrast

On white

9.03

#3F4E24 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.33

#3F4E24 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #3F4E24

9.03:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##3F4E24	#FFFFFF	#000000	##FFFFFF
##3F4E24	1.00	9.03	2.33	9.03
#FFFFFF	9.03	1.00	21.00	1.00
#000000	2.33	21.00	1.00	21.00
##FFFFFF	9.03	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#524920

Deuteranopia (green-blind)

#504926

Tritanopia (blue-blind)

#414B44

Achromatopsia (no color)

#494949

Design tokens & code

CSS

--color: #3f4e24;
/* rgb */ color: rgb(63, 78, 36);
/* oklch */ color: oklch(40.0% 0.067 125.5);

Tailwind

colors: {
  custom: {
    50: '#757f60',
    500: '#3f4e24',
    950: '#000000',
  },
}

SCSS

$custom: #3f4e24;
$custom-light: #757f60;
$custom-dark: #000000;

JSON

{
  "hex": "#3f4e24",
  "rgb": {
    "r": 63,
    "g": 78,
    "b": 36
  },
  "hsl": {
    "h": 81.429,
    "s": 36.842,
    "l": 22.353
  },
  "oklch": {
    "l": 0.39998,
    "c": 0.06689,
    "h": 125.5
  },
  "luminance": 0.06633
}

Semantic roles & 50–950 ramp

primary

#3F4E24

secondary

#5F4C81

accent

#5BCD84

background

#F7F7F5

surface

#EDEEE9

border

#C8C9C5

text

#080A05

muted

#7B7C79

Preview Lab

Preview with #3F4E24

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

Preview Lab → · Contrast checker → · Palette generator →