#3F6416#3F6416

#3F6416 is a mid, moderate yellow-green. Relative luminance 0.102; OKLCH L 45.9% C 0.113 H 131.9°. Best body text is #FFFFFF at 6.89:1 contrast (WCAG AA passes).

Color values

HEX	#3F6416
RGB	rgb(63, 100, 22)
HSL	hsl(88, 64%, 24%)
HSV	hsv(88, 78%, 39%)
CMYK	cmyk(37%, 0%, 78%, 60.8%)
CIE-LAB	lab(38.25, -26.76, 37.63)
CIE-LCH	lch(38.25, 46.18, 125.42°)
OKLab	oklab(45.87% -0.0756 0.0843)
OKLCH	oklch(45.87% 0.113 131.9)
XYZ	xyz(6.7518, 10.2288, 2.3775)
Luminance	0.1023 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#3F6416 #3B1664

analogous

#646216 #3F6416 #186416

triadic

#3F6416 #163F64 #64163F

tetradic

#3F6416 #166462 #3B1664 #641618

square

#3F6416 #166462 #3B1664 #641618

split-complementary

#3F6416 #161864 #621664

monochromatic

#101906 #1F320B #3F6416 #5F9621 #7EC82C

Accessibility & contrast

On white

6.89

#3F6416 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.05

#3F6416 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #3F6416

6.89:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##3F6416	#FFFFFF	#000000	##FFFFFF
##3F6416	1.00	6.89	3.05	6.89
#FFFFFF	6.89	1.00	21.00	1.00
#000000	3.05	21.00	1.00	21.00
##FFFFFF	6.89	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#695C07

Deuteranopia (green-blind)

#64591E

Tritanopia (blue-blind)

#406055

Achromatopsia (no color)

#5A5A5A

Design tokens & code

CSS

--color: #3f6416;
/* rgb */ color: rgb(63, 100, 22);
/* oklch */ color: oklch(45.9% 0.113 131.9);

Tailwind

colors: {
  custom: {
    50: '#789059',
    500: '#3f6416',
    950: '#000000',
  },
}

SCSS

$custom: #3f6416;
$custom-light: #789059;
$custom-dark: #000000;

JSON

{
  "hex": "#3f6416",
  "rgb": {
    "r": 63,
    "g": 100,
    "b": 22
  },
  "hsl": {
    "h": 88.462,
    "s": 63.934,
    "l": 23.922
  },
  "oklch": {
    "l": 0.45867,
    "c": 0.1132,
    "h": 131.9
  },
  "luminance": 0.10229
}

Semantic roles & 50–950 ramp

primary

#3F6416

secondary

#683B9B

accent

#41E790

background

#F7F8F5

surface

#EDF0E9

border

#C8CBC5

text

#090C04

muted

#7B7D79

Preview Lab

Preview with #3F6416

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

Preview Lab → · Contrast checker → · Palette generator →