#3F6016#3F6016

#3F6016 is a dark, moderate yellow-green. Relative luminance 0.095; OKLCH L 44.8% C 0.108 H 130.8°. Best body text is #FFFFFF at 7.25:1 contrast (WCAG AA passes).

Color values

HEX	#3F6016
RGB	rgb(63, 96, 22)
HSL	hsl(87, 63%, 23%)
HSV	hsv(87, 77%, 38%)
CMYK	cmyk(34.4%, 0%, 77.1%, 62.4%)
CIE-LAB	lab(36.89, -24.81, 36.29)
CIE-LCH	lch(36.89, 43.96, 124.36°)
OKLab	oklab(44.76% -0.0703 0.0815)
OKLCH	oklch(44.76% 0.108 130.8)
XYZ	xyz(6.3775, 9.4802, 2.2527)
Luminance	0.0948 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#3F6016 #371660

analogous

#605C16 #3F6016 #1A6016

triadic

#3F6016 #163F60 #60163F

tetradic

#3F6016 #16605C #371660 #60161A

square

#3F6016 #16605C #371660 #60161A

split-complementary

#3F6016 #161A60 #5C1660

monochromatic

#101906 #1E2E0B #3F6016 #609221 #80C42D

Accessibility & contrast

On white

7.25

#3F6016 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.90

#3F6016 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #3F6016

7.25:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##3F6016	#FFFFFF	#000000	##FFFFFF
##3F6016	1.00	7.25	2.90	7.25
#FFFFFF	7.25	1.00	21.00	1.00
#000000	2.90	21.00	1.00	21.00
##FFFFFF	7.25	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#655809

Deuteranopia (green-blind)

#60561D

Tritanopia (blue-blind)

#405C52

Achromatopsia (no color)

#575757

Design tokens & code

CSS

--color: #3f6016;
/* rgb */ color: rgb(63, 96, 22);
/* oklch */ color: oklch(44.8% 0.108 130.8);

Tailwind

colors: {
  custom: {
    50: '#778d59',
    500: '#3f6016',
    950: '#000000',
  },
}

SCSS

$custom: #3f6016;
$custom-light: #778d59;
$custom-dark: #000000;

JSON

{
  "hex": "#3f6016",
  "rgb": {
    "r": 63,
    "g": 96,
    "b": 22
  },
  "hsl": {
    "h": 86.757,
    "s": 62.712,
    "l": 23.137
  },
  "oklch": {
    "l": 0.4476,
    "c": 0.10759,
    "h": 130.8
  },
  "luminance": 0.0948
}

Semantic roles & 50–950 ramp

primary

#3F6016

secondary

#643B97

accent

#42E68B

background

#F7F8F5

surface

#EDF0E9

border

#C8CBC5

text

#090C04

muted

#7B7D79

Preview Lab

Preview with #3F6016

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

Preview Lab → · Contrast checker → · Palette generator →