#336F13#336F13

#336F13 is a mid, vivid yellow-green. Relative luminance 0.121; OKLCH L 48.3% C 0.136 H 137.4°. Best body text is #FFFFFF at 6.13:1 contrast (WCAG AA passes).

Color values

HEX	#336F13
RGB	rgb(51, 111, 19)
HSL	hsl(99, 71%, 25%)
HSV	hsv(99, 83%, 44%)
CMYK	cmyk(54.1%, 0%, 82.9%, 56.5%)
CIE-LAB	lab(41.40, -36.20, 41.55)
CIE-LCH	lch(41.40, 55.10, 131.06°)
OKLab	oklab(48.29% -0.1004 0.0922)
OKLCH	oklch(48.29% 0.136 137.4)
XYZ	xyz(7.1670, 12.1192, 2.5775)
Luminance	0.1212 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#336F13 #4F136F

analogous

#616F13 #336F13 #136F21

triadic

#336F13 #13336F #6F1333

tetradic

#336F13 #13616F #4F136F #6F2113

square

#336F13 #13616F #4F136F #6F2113

split-complementary

#336F13 #21136F #6F1361

monochromatic

#0C1A04 #1B3B0A #336F13 #4BA31C #63D825

Accessibility & contrast

On white

6.13

#336F13 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.42

#336F13 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #336F13

6.13:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##336F13	#FFFFFF	#000000	##FFFFFF
##336F13	1.00	6.13	3.42	6.13
#FFFFFF	6.13	1.00	21.00	1.00
#000000	3.42	21.00	1.00	21.00
##FFFFFF	6.13	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#736500

Deuteranopia (green-blind)

#6B601E

Tritanopia (blue-blind)

#2F6B5E

Achromatopsia (no color)

#626262

Design tokens & code

CSS

--color: #336f13;
/* rgb */ color: rgb(51, 111, 19);
/* oklch */ color: oklch(48.3% 0.136 137.4);

Tailwind

colors: {
  custom: {
    50: '#729959',
    500: '#336f13',
    950: '#000000',
  },
}

SCSS

$custom: #336f13;
$custom-light: #729959;
$custom-dark: #000000;

JSON

{
  "hex": "#336f13",
  "rgb": {
    "r": 51,
    "g": 111,
    "b": 19
  },
  "hsl": {
    "h": 99.13,
    "s": 70.769,
    "l": 25.49
  },
  "oklch": {
    "l": 0.48287,
    "c": 0.13631,
    "h": 137.4
  },
  "luminance": 0.1212
}

Semantic roles & 50–950 ramp

primary

#336F13

secondary

#8038A6

accent

#3AEEAF

background

#F7F9F5

surface

#EDF2E9

border

#C8CCC5

text

#080E04

muted

#7B7E79

Preview Lab

Preview with #336F13

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

Preview Lab → · Contrast checker → · Palette generator →