#3F4E32#3F4E32

#3F4E32 is a dark, muted yellow-green. Relative luminance 0.067; OKLCH L 40.3% C 0.049 H 131.2°. Best body text is #FFFFFF at 8.95:1 contrast (WCAG AA passes).

Color values

HEX	#3F4E32
RGB	rgb(63, 78, 50)
HSL	hsl(92, 22%, 25%)
HSV	hsv(92, 36%, 31%)
CMYK	cmyk(19.2%, 0%, 35.9%, 69.4%)
CIE-LAB	lab(31.20, -11.82, 14.69)
CIE-LCH	lch(31.20, 18.86, 128.81°)
OKLab	oklab(40.27% -0.0321 0.0367)
OKLCH	oklch(40.27% 0.049 131.2)
XYZ	xyz(5.3499, 6.7357, 4.0353)
Luminance	0.0674 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#3F4E32 #41324E

analogous

#4D4E32 #3F4E32 #324E33

triadic

#3F4E32 #323F4E #4E323F

tetradic

#3F4E32 #324D4E #41324E #4E3332

square

#3F4E32 #324D4E #41324E #4E3332

split-complementary

#3F4E32 #33324E #4E324D

monochromatic

#0F130C #21291A #3F4E32 #5D734A #7B9962

Accessibility & contrast

On white

8.95

#3F4E32 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.35

#3F4E32 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #3F4E32

8.95:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##3F4E32	#FFFFFF	#000000	##FFFFFF
##3F4E32	1.00	8.95	2.35	8.95
#FFFFFF	8.95	1.00	21.00	1.00
#000000	2.35	21.00	1.00	21.00
##FFFFFF	8.95	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#504A30

Deuteranopia (green-blind)

#4E4933

Tritanopia (blue-blind)

#404C47

Achromatopsia (no color)

#494949

Design tokens & code

CSS

--color: #3f4e32;
/* rgb */ color: rgb(63, 78, 50);
/* oklch */ color: oklch(40.3% 0.049 131.2);

Tailwind

colors: {
  custom: {
    50: '#747f6a',
    500: '#3f4e32',
    950: '#000000',
  },
}

SCSS

$custom: #3f4e32;
$custom-light: #747f6a;
$custom-dark: #000000;

JSON

{
  "hex": "#3f4e32",
  "rgb": {
    "r": 63,
    "g": 78,
    "b": 50
  },
  "hsl": {
    "h": 92.143,
    "s": 21.875,
    "l": 25.098
  },
  "oklch": {
    "l": 0.4027,
    "c": 0.04879,
    "h": 131.2
  },
  "luminance": 0.06736
}

Semantic roles & 50–950 ramp

primary

#3F4E32

secondary

#6F5D7F

accent

#69BE97

background

#F7F7F6

surface

#EDEEEB

border

#C8C9C6

text

#080A06

muted

#7B7C7A

Preview Lab

Preview with #3F4E32

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

Preview Lab → · Contrast checker → · Palette generator →