#3B6613#3B6613

#3B6613 is a mid, vivid yellow-green. Relative luminance 0.105; OKLCH L 46.2% C 0.120 H 133.6°. Best body text is #FFFFFF at 6.78:1 contrast (WCAG AA passes).

Color values

HEX	#3B6613
RGB	rgb(59, 102, 19)
HSL	hsl(91, 69%, 24%)
HSV	hsv(91, 81%, 40%)
CMYK	cmyk(42.2%, 0%, 81.4%, 60%)
CIE-LAB	lab(38.69, -29.47, 39.11)
CIE-LCH	lch(38.69, 48.97, 127.00°)
OKLab	oklab(46.16% -0.0829 0.0869)
OKLCH	oklch(46.16% 0.12 133.6)
XYZ	xyz(6.6724, 10.4792, 2.2871)
Luminance	0.1048 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#3B6613 #3E1366

analogous

#646613 #3B6613 #136614

triadic

#3B6613 #133B66 #66133B

tetradic

#3B6613 #136466 #3E1366 #661413

square

#3B6613 #136466 #3E1366 #661413

split-complementary

#3B6613 #141366 #661364

monochromatic

#0F1A05 #1D3209 #3B6613 #599A1D #77CD26

Accessibility & contrast

On white

6.78

#3B6613 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.10

#3B6613 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #3B6613

6.78:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##3B6613	#FFFFFF	#000000	##FFFFFF
##3B6613	1.00	6.78	3.10	6.78
#FFFFFF	6.78	1.00	21.00	1.00
#000000	3.10	21.00	1.00	21.00
##FFFFFF	6.78	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#6A5D01

Deuteranopia (green-blind)

#655A1C

Tritanopia (blue-blind)

#3B6256

Achromatopsia (no color)

#5B5B5B

Design tokens & code

CSS

--color: #3b6613;
/* rgb */ color: rgb(59, 102, 19);
/* oklch */ color: oklch(46.2% 0.120 133.6);

Tailwind

colors: {
  custom: {
    50: '#759258',
    500: '#3b6613',
    950: '#000000',
  },
}

SCSS

$custom: #3b6613;
$custom-light: #759258;
$custom-dark: #000000;

JSON

{
  "hex": "#3b6613",
  "rgb": {
    "r": 59,
    "g": 102,
    "b": 19
  },
  "hsl": {
    "h": 91.084,
    "s": 68.595,
    "l": 23.725
  },
  "oklch": {
    "l": 0.4616,
    "c": 0.1201,
    "h": 133.6
  },
  "luminance": 0.1048
}

Semantic roles & 50–950 ramp

primary

#3B6613

secondary

#6C379D

accent

#3CEB97

background

#F7F9F5

surface

#EDF1E9

border

#C8CBC5

text

#090D04

muted

#7B7E79

Preview Lab

Preview with #3B6613

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

Preview Lab → · Contrast checker → · Palette generator →